composite machining...magentify composite processing composite machining precision tools for...

MAGENTIFY COMPOSITE PROCESSING

COMPOSITE MACHINING

www.leuco.com

Precision tools for milling, drilling and cutting of fiber-reinforced plastics

FIBER-REINFORCED PLASTICS & WOOD

COMMON GROUND BETWEEN FIBER-REINFORCED PLASTICS & WOOD-BASED MATERIALS

Wood is the oldest fiber material known in the world. Machining this material is part of LEUCO‘s everyday business. It suggests itself to transfer our expertise in milling and drilling of wood-based materials to fiber-reinforced materials such as CFRP and benefit from it. This is what LEUCO does, bringing in additional features such as cutting and many more.More than 65 years of experience in providing solutions for the machining of fiber-reinforced materials – tool solutions for many industries

WHY LEUCO?

DRILL BITS & COUNTERSINKS

Drilling into fiber-reinforced plastics leads to significant wear of common carbide drill bits or delamination of the component. LEUCO offers a special patented drill bit geometry in tungsten carbide, combining long tool life with excellent machining quality. Its range also includes dia-mond-tipped drill bits for long edge life in abrasive materials.

MILLING CUTTERS

Milling of fiber-reinforced plastics is done in many industries, with very different requirements for milling tools. What material is to be machined? What machining method is to be used? Using robust and rigid CNC machines or more unstable robots? LEUCO offers a vast range of shank-type cutters for ma-chining composites. The range of tools extends from simple double-edge shank-type cutters for standard applications to the patented p-System cutter fea-turing excellent edge life and cutting quality. This range is supplemented by cutters with a large number of teeth, which allow high cutting speeds and can therefore be used very economically.

SAW BLADES

Sawing is the most effective machining method for long straight contours. This method is still rather unknown for fiber-reinforced plastics. LEUCO saw blades achieve good cutting quality at high feed rates. This combination is made possible by the saw tooth geometry of LEUCO nn-System andg5-System tools, which allows for scoring.

ACCESSORIES

But tools are not alone responsible for successful machining. Often, it is only by intelligently combining tools, chucks and, if applicable, aggregate technology that the optimal and most economical machining results are achieved. Clamping elements for CNC technology at LEUCO: Collet chucks are devices of the past. These are mechanical clamping elements with all the disadvantages of wear and loss of accuracy. LEUCO relies on modern and highly accurate clamping elements for precision tools such as „LEUCO ps-System“ (hydraulic expansion clamping technology) or shrink chucks. State-of-the-art clamping chucks also contribute to your tool‘s edge life. LEUCO offers all you need.

MATERIALS & TOOLS

CFRP – CARBON-FIBER REINFORCED PLASTIC Highest strength and rigidity combined with very low density make CFRP the lightweight construc-tion material of the future. The positive characteristics of carbon fiber materials stand in conflict with their difficult machining properties. Cutting tools must be able to resist the material‘s extreme abra-siveness – here LEUCO offers diamond-tipped tools combining maximum edge life and excel-

lent cutting quality.

CFRC – CARBON-FIBER REINFORCED CARBONCFRC is characterized by high heat resistance. Due to the carbon matrix, the fiber-matrix adhesion is significantly worse than with CFRP, which often leads to delamination and cutting edge breakage. This can be efficiently prevented by using LEUCO‘s p-System shank-type cutter.

GFRP – GLASS-FIBER REINFORCED PLASTICGRP is used in many applications because this material is relatively cheap, while still significantly improv-ing, thanks to the glass fibers, the technical properties of plastic. Glass fibers are also characterized by high abrasiveness – diamond-tipped tools provide for long edge life.

AFRP – ARAMID-FIBER REINFORCED PLASTICTheir low density makes aramid fibers extremely light, and they also feature high tensile strength. In contrast to carbon fibers and glass fibers, aramid fibers exhibit ductile behavior instead of brittleness. When machining AFRP, extreme fraying of the fibers frequently occurs. The p-System shank-type

cutter from LEUCO guarantees best cutting and drilling results.

VARIOUS FIBERS (HYBRID FABRICS) IN PLASTICDifferent fibers are often interwoven to combine the positive properties of the individual fibers. However, this even increases the challenges of machining. For such composites as well, LEUCO offers individual

tool solutions.

SANDWICH CONSTRUCTIONSSandwich constructions with honeycomb core or foam core are frequently used in the aviation and au-tomotive industries. The challenge with machining is not to destroy the delicate honeycomb or foam cores. LEUCO provides special cutters and drill bits as well as circular saw blades for this

purpose.

Many composite materials have been designed to match application-specific needs and satisfy the corresponding requirements. Fiber-reinforced materials can be categorized according to the fiber used and the matrix. Sandwich constructions are distinguished by their core layer: honeycomb core or foam core.

Components made of fiber-reinforced plastics and other composites are produced with a near net shape, but reworking is almost always neces-sary. Machining processes are very often applied for such rework tasks. They have proven to provide higher dimensional accuracy and flexibility compared to water jet cutting and laser processing.

APPLICATIONS

• SAWING

• COUNTER-SINKING

• DRILLINGTHROUGH HOLE DRILLING

• DRILLINGBLIND HOLE DRILLING

• MILLINGGROOVING CUTTING

• MILLINGTRIMMING

• MILLINGEDGE MILLING

• MILLINGCIRCULAR MILLING

MILLINGMilling is used to create perfect external and internal contours and functional surfaces. Further-more, circular milling or wave milling processes can be used to produce holes in the required quality. Frequent problems related to milling are insufficient cutting quality (protruding fibers, delamination, bevel inconsistencies) and short edge life. LEUCO‘s diamond-tipped p-System shank-type cutters combine the good cutting quality

and sharpness of solid tungsten carbide cutters with the long edge life of diamond cut-

ting material.

DRILLING AND COUNTERSINKINGDrilling and countersinking are mainly used for preparing joints such as riveted joints, for exam-ple. Problems occur when the drill bit enters and exits the material. Pressure and tensile forces of the drill separate the individual composite layers from each other, thus causing delamination or chipping.The special tip geometry of LEUCO‘s high-performance drill bit with centering point and

spurs effectively reduces the forces created during drilling, preventing delamination and

protruding fibers.

SAWINGSawing is used for similar purposes as peripheral milling. It can replace trimming with a milling cutter and is highly effective and economical for straight dividing cuts.LEUCO‘s diamond-tipped nn-system DP flex saw blades and DIAREX sizing saw blades guar-

antee best cutting quality for materials such as CFRP, GFRP and AFRP.

Application example LEUCO p-System milling cutter:Left and right – common bad machining quality in AFRP produced by uncoated and coated solid carbide milling cutters.Middle - excellent machining quality even with aramid fibers produced by p-System milling cutter.

• Wear-resistant tool body made of tungsten carbide

others would use it for cutting

• Diamond cutting material (DP)Carbon fibers have diamond-like structures, only diamond is hard enough to serve as a cutting material

• Very high angle of inclination of the cutting edgeExcellent cutting quality and long edge life

• Very high angle of inclination of the cutting edgeNo chipping, since diamond does not receive direct blows

• Less dust and more real chips Reduced health risks

• Plunging with plunge tip No predrilling required

• Very high angle of inclination of the cutting edgeNo delamination, since pressure acts on both material surfaces

HIGHLIGHTS

High-performance drill bits with solid carbide body, DP

• Patented bit geometry

• Precise centering

• No push-out or peel-up delamination

• No protruding fibers

• No chipping

• Long edge life

• Universal application

PATENT

EXCLUSIVELY FROM

LEUCO

PATENT

LEUCO PATENT

www.leuco.comHIGHLIGHTS

21

D1 D2 d Z Ident-No.

10 3 100 M6 2 ★ ○12 3 100 M6 2 ★ ○14 3 100 M8 2 ★ ○17 4 100 M8 2 ★ ○19 6 100 M8 2 ★ ○22 8 100 M8 2 ★ ○25 8 100 M8 2 ★ ○[mm] [mm] [mm]° [mm]

D L2 d L1 Z Ident-No.

14 7 90 16 80 1 185156 ○31,75 12 100 20 102 3 ★ ○[mm] [mm] [mm]° [mm] [mm]

234121

234112

D dL2

L1

Delivery time: ▯ available from stock ⊙ for short-term delivery ○ Delivery time on request | on request | R/L: RH right LH left

COUNTERSINKS & DRILL BITS

Countersinks with thread for use in hand-held machines

Available with integral or interchangeable pilot. Interface to the

machine and angles according to customer requirements

Countersink with shank for use on CNC machines or robots

Countersink DP

Countersink DP

Additional dimensions and special configurations are possible


www.leuco.com COUNTERSINKS & DRILL BITS

D L2 L1 d R/L Z Ident-No.

5 20 60 6 RH 2 - 187021 ○6 20 60 6 RH 2 - 187022 ○8 20 60 8 RH 2 - 187023 ○10 20 60 10 RH 2 - 187024 ○[mm] [mm] [mm] [mm] [°]


3,3 27 59 4 RH 2 30 ★ ○6,35 19 76 6,35 RH 3 30 ★ ○8 31 70 8 RH 2 30 ★ ○[mm] [mm] [mm] [mm] [°]

235142

235112


4 26 57,5 4 RH 2 30 ★ ○6 31 70 6 RH 2 30 ★ ○8 31 70 8 RH 2 30 ★ ○[mm] [mm] [mm] [mm] [°]

235122


COUNTERSINKS & DRILL BITS www.leuco.com

DP Drill

Long edge-life in extremely hard and abrasive materials thanks to two

DP cutting edges. Simple drill geometries for less demanding

materials.

Solid-DP Drill

Continuous DP cutting edge for more design possibilities of the drill

geometry as well as long tool life.

Can be individually designed according to the requirements of the

material / desired processing quality.

Full-Nib-DP Drill

Full-Nib-DP allows maximum freedom in the choice of drill geometry

Therefore also possible with more than two teeth.

Possible in very small diameters.

Can be designed individually according to the requirements of the

material / desired processing quality.




D L2 L1 d R/L Ident-No.

1,00 7,00 38,10 3,175 RH 38 186812 ○ 101,10 7,00 38,10 3,175 RH 38 186813 ○ 101,20 7,00 38,10 3,175 RH 38 186814 ○ 101,30 7,00 38,10 3,175 RH 38 186815 ○ 101,40 7,00 38,10 3,175 RH 38 186816 ○ 101,50 7,00 38,10 3,175 RH 38 186817 ○ 101,60 7,00 38,10 3,175 RH 38 186818 ○ 101,70 7,00 38,10 3,175 RH 38 186819 ○ 101,80 7,00 38,10 3,175 RH 38 186820 ○ 101,90 7,00 38,10 3,175 RH 38 186821 ○ 102,00 9,00 38,10 3,175 RH 38 186822 ○ 102,10 9,00 38,10 3,175 RH 38 186823 ○ 102,20 9,00 38,10 3,175 RH 38 186824 ○ 102,30 9,00 38,10 3,175 RH 38 186825 ○ 102,40 9,00 38,10 3,175 RH 38 186826 ○ 102,50 9,00 38,10 3,175 RH 38 186827 ○ 102,60 9,00 38,10 3,175 RH 38 186828 ○ 102,70 9,00 38,10 3,175 RH 38 186829 ○ 102,80 9,00 38,10 3,175 RH 38 186830 ○ 102,90 9,00 38,10 3,175 RH 38 186831 ○ 103,00 9,00 38,10 3,175 RH 38 186832 ○ 10[mm] [mm] [mm] [mm] [°]


1,00 7,00 38,00 3,175 RH 34 186833 ○ 101,00 10,50 38,00 3,175 RH 34 186834 ○ 101,10 10,50 38,00 3,175 RH 34 186835 ○ 101,20 10,50 38,00 3,175 RH 34 186836 ○ 101,30 10,50 38,00 3,175 RH 34 186837 ○ 101,40 10,50 38,00 3,175 RH 34 186838 ○ 101,50 10,50 38,00 3,175 RH 34 186839 ○ 101,60 10,50 38,00 3,175 RH 34 186840 ○ 10[mm] [mm] [mm] [mm] [°]

135192

535192


Solid Carbide Micro drill, CVD coated


Continuation see next page

For GFRP, CFRP, PE, acrylic glass (PMMA), PTFE, polyamide, AL, Cu,

brass.

Solid Carbide Micro drill

Solid carbide drill (diamond coated) for GFRP, CFRP, aluminum and

copper applications.



PU/pc.

PU/pc.


1,60 10,50 38,00 3,175 RH 34 186840 ○ 101,70 10,50 38,00 3,175 RH 34 186841 ○ 101,80 10,50 38,00 3,175 RH 34 186842 ○ 101,90 10,50 38,00 3,175 RH 34 186843 ○ 102,00 10,50 38,00 3,175 RH 34 186844 ○ 102,50 10,50 38,00 3,175 RH 34 186845 ○ 103,00 10,50 38,00 3,175 RH 34 186846 ○ 103,00 20,00 38,00 3,175 RH 34 186847 ○ 10[mm] [mm] [mm] [mm] [°]

D L2 L1 d Z R/L Ident-No.

2,0 17 50 6 2 RH 30 187001 ○2,1 17 50 6 2 RH 30 187002 ○2,2 17 50 6 2 RH 30 187003 ○2,3 17 50 6 2 RH 30 187004 ○2,4 17 50 6 2 RH 30 187005 ○2,5 20 50 6 2 RH 30 187006 ○2,6 20 50 6 2 RH 30 187007 ○2,7 20 50 6 2 RH 30 187008 ○2,8 20 50 6 2 RH 30 187009 ○2,9 20 50 6 2 RH 30 187010 ○3,0 20 50 6 2 RH 30 186584 ●3,1 20 50 6 2 RH 30 186585 ○3,2 20 50 6 2 RH 30 186586 ○3,3 20 50 6 2 RH 30 186587 ○3,4 20 50 6 2 RH 30 186588 ○3,5 20 50 6 2 RH 30 186589 ○3,6 20 50 6 2 RH 30 186590 ○3,7 20 50 6 2 RH 30 186591 ○3,8 20 50 6 2 RH 30 186592 ○3,9 20 50 6 2 RH 30 186593 ○4,0 26 57,5 6 2 RH 30 186594 ●4,1 26 57,5 6 2 RH 30 186595 ○4,2 26 57,5 6 2 RH 30 186596 ○4,3 26 57,5 6 2 RH 30 186597 ○4,4 26 57,5 6 2 RH 30 186598 ○4,5 26 57,5 6 2 RH 30 186599 ○4,6 26 57,5 6 2 RH 30 186600 ○4,7 26 57,5 6 2 RH 30 186601 ○4,8 26 57,5 6 2 RH 30 186602 ○4,9 26 57,5 6 2 RH 30 186603 ○5,0 31 70 6 2 RH 30 186604 ●5,1 31 70 6 2 RH 30 186605 ○5,2 31 70 6 2 RH 30 186606 ○5,3 31 70 6 2 RH 30 186607 ○[mm] [mm] [mm] [mm] [°]


Continuation Solid Carbide Micro drill

Patented geometry, best quality at top and bottom surface of the

hole, very high edge life time, for all CFRP-materials.

Solid Carbide High-Performance Drill135692

Continuation see next page

COUNTERSINKS & DRILL BITS www.leuco.com


PU/pc.

D L2 L1 d Z R/L Ident-No.

5,4 31 70 6 2 RH 30 186608 ○5,5 31 70 6 2 RH 30 186609 ○5,6 31 70 6 2 RH 30 186610 ○5,7 31 70 6 2 RH 30 186611 ○5,8 31 70 6 2 RH 30 186612 ○5,9 31 70 6 2 RH 30 186613 ○6,0 31 70 6 2 RH 30 186614 ●6,1 31 70 8 2 RH 30 186615 ○6,2 31 70 8 2 RH 30 186616 ○6,3 31 70 8 2 RH 30 186617 ○6,4 31 70 8 2 RH 30 186618 ○6,5 31 70 8 2 RH 30 186619 ○6,6 31 70 8 2 RH 30 186620 ○ 6,7 31 70 8 2 RH 30 186621 ○6,8 31 70 8 2 RH 30 186622 ○6,9 31 70 8 2 RH 30 186623 ○7,0 31 70 8 2 RH 30 186624 ○7,1 31 70 8 2 RH 30 186625 ○7,2 31 70 8 2 RH 30 186626 ○7,3 31 70 8 2 RH 30 186627 ○7,4 31 70 8 2 RH 30 186628 ○7,5 31 70 8 2 RH 30 186629 ○7,6 31 70 8 2 RH 30 186630 ○7,7 31 70 8 2 RH 30 186631 ○7,8 31 70 8 2 RH 30 186632 ○7,9 31 70 8 2 RH 30 186633 ○8,0 31 70 8 2 RH 30 186634 ●8,1 31 70 10 2 RH 30 186635 ○8,2 31 70 10 2 RH 30 186636 ○8,3 31 70 10 2 RH 30 186637 ○8,4 31 70 10 2 RH 30 186638 ○8,5 31 70 10 2 RH 30 186639 ○8,6 31 70 10 2 RH 30 186640 ○ 8,7 31 70 10 2 RH 30 186641 ○8,8 31 70 10 2 RH 30 186642 ○8,9 31 70 10 2 RH 30 186643 ○9,0 31 70 10 2 RH 30 186644 ○9,1 31 70 10 2 RH 30 186645 ○9,2 31 70 10 2 RH 30 186646 ○9,3 31 70 10 2 RH 30 186647 ○9,4 31 70 10 2 RH 30 186648 ○9,5 31 70 10 2 RH 30 186649 ○9,6 31 70 10 2 RH 30 186650 ○9,7 31 70 10 2 RH 30 186651 ○9,8 31 70 10 2 RH 30 186652 ○9,9 31 70 10 2 RH 30 186653 ○10,0 31 70 10 2 RH 30 186654 ○11,0 36 80 12 2 RH 30 186655 ○12,0 36 80 12 2 RH 30 186656 ○13,0 41 90 14 2 RH 30 186657 ○14,0 41 90 14 2 RH 30 186658 ○15,0 41 90 16 2 RH 30 186659 ○16,0 41 90 16 2 RH 30 186660 ○17,0 46 100 18 2 RH 30 187011 ○ 18,0 46 100 18 2 RH 30 187012 ○19,0 46 100 20 2 RH 30 187013 ○20,0 46 100 20 2 RH 30 187014 ○ 21,0 51 110 25 2 RH 30 187015 ○22,0 51 110 25 2 RH 30 187016 ○23,0 51 110 25 2 RH 30 187017 ○24,0 51 110 25 2 RH 30 187018 ○25,0 51 110 25 2 RH 30 187019 ○[mm] [mm] [mm] [mm] [°]


Continuation Solid Carbide High-Performance Drill



1,00 3,00 38,00 3,175 RH 31 186848 ○ 101,60 6,00 38,00 3,175 RH 31 186849 ○ 102,00 6,00 38,00 3,175 RH 31 186850 ○ 102,40 6,00 38,00 3,175 RH 31 186851 ○ 103,00 6,00 38,00 3,175 RH 31 186852 ○ 10[mm] [mm] [mm] [mm] [°]


1,40 4,00 38,00 3,000 RH 25 186853 ○ 101,50 4,00 38,00 3,000 RH 25 186854 ○ 101,80 4,00 38,00 3,000 RH 25 186855 ○ 102,00 4,00 38,00 3,000 RH 25 186856 ○ 102,00 9,00 38,00 3,000 RH 25 186857 ○ 103,00 9,00 38,00 3,000 RH 25 186858 ○ 10[mm] [mm] [mm] [mm] [°]


MILLING CUTTERS www.leuco.com

MILLING CUTTERS536158

536168

Solid Carbide Micro Cutter Z2, CVD coated

Solid Carbide Micro Cutter Z7, CVD coated

Router with flat fishtail cut, DP coated, for GFRP and CFRP applica-

tions.

Router with M-cut and chip breakers, DP coated "extra longlife".



PU/pc.

PU/pc.


1,00 5,00 38,00 3,175 RH 31 186859 ○ 101,10 5,00 38,00 3,175 RH 31 186860 ○ 101,20 5,00 38,00 3,175 RH 31 186861 ○ 101,30 5,00 38,00 3,175 RH 31 186862 ○ 101,40 5,00 38,00 3,175 RH 31 186863 ○ 101,50 6,00 38,00 3,175 RH 31 186864 ○ 101,60 6,00 38,00 3,175 RH 31 186865 ○ 101,80 6,00 38,00 3,175 RH 31 186866 ○ 102,00 8,00 38,00 3,175 RH 31 186867 ○ 102,50 8,00 38,00 3,175 RH 31 186868 ○ 103,00 10,00 38,00 3,175 RH 31 186869 ○ 10[mm] [mm] [mm] [mm] [°]


1,50 8,50 38,00 3,175 RH 19 186870 ○ 101,60 8,50 38,00 3,175 RH 19 186871 ○ 101,80 8,50 38,00 3,175 RH 19 186872 ○ 102,00 9,00 38,00 3,175 RH 19 186873 ○ 102,50 9,00 38,00 3,175 RH 19 186874 ○ 103,00 9,00 38,00 3,175 RH 19 186875 ○ 10[mm] [mm] [mm] [mm] [°]


www.leuco.com MILLING CUTTERS

136158

136168

Solid Carbide Micro Cutter Z2

Solid Carbide Micro Cutter Z6

Router with flat fishtail cut, DP coated, for for GFRP, CFRP, PE, acrylic

glass (PMMA), PTFE, polyamide, AL, Cu, brass.

Router solid carbide Z=6 with fishtail cut, uncoated for GFRP and

CFRP as well as roughing of acrylic glass (PMMA) .



PU/pc.

PU/pc.

D L2 d L1 Z R/L Ident-No.

6 4,7 6 60 1+1 RH 70 186920 ●8 7,4 8 70 1+1 RH 70 186921 ●10 10,3 10 75 1+1 RH 70 ★ ○12 12 75 1+1 RH 70 ★ ○16 16 85 1+1 RH 70 ★ ○[mm] [mm] [mm] [mm] [°]


6 4,7 6 60 1+1 RH 70 186922 ●8 7,4 8 70 1+1 RH 70 186923 ●10 10,3 10 75 1+1 RH 70 ★ ○12 12 75 1+1 RH 70 ★ ○16 16 85 1+1 RH 70 ★ ○[mm] [mm] [mm] [mm] [°]

PATENT

PATENT



236116

236116

p-System Compression Cutter DP

p-System Compression Cutter DP with plunge tip

Best cutting quality and edge life thanks to extreme shear angle.

Must be run symmetrically to the workpiece. Jointing cutter without

plunge tip.

Best cutting quality and edge life thanks to extreme shear angle.

Must be run symmetrically to the workpiece. Jointing cutter with

plunge tip.



PATENT

PATENT


6 4,6 6 60 1+1 RH 70 186924 ●8 10,0 8 70 1+1 RH 70 186925 ●10 10,8 10 75 1+1 RH 70 ★ ○12 12 75 1+1 RH 70 ★ ○16 12,3 16 85 1+1 RH 70 ★ ○[mm] [mm] [mm] [mm] [°]


4 6 4 65 2 RH +/- 3 186926 ●5 8 6 65 2 RH +/- 3 ★ ○6 10 6 65 2 RH +/- 3 1869278 12 8 65 2 RH +/- 3 18692810 15 10 75 2 RH +/- 3 ★ ○12 18 12 75 2 RH +/- 3 ★ ○[mm] [mm] [mm] [mm] [°]

PATENT



236118

236154

p-System Grooving Cutter DP

Two-Flute End Mill DP

Best cutting quality and edge life time thanks to extreme shear angle.

For grooving.

With alterning shear angle. Cutting over center of the tool. Less

vibrations thanks to shear angle.



PATENT

D L2 d L1 Z R/L R Ident-No.

4 6 4 65 2 RH 2 +/- 3 186931 ⊙5 8 6 65 2 RH 2,5 +/- 3 ★ ○ 6 10 6 65 2 RH 3 +/- 3 186932 ⊙8 12 8 65 2 RH 4 +/- 3 186933 ⊙10 15 10 75 2 RH 5 +/- 3 ★ ○12 18 12 75 2 RH 6 +/- 3 ★ ○[mm] [mm] [mm] [mm] [mm] [°]


6 13 6 65 5 RH 0 ★ ○8 15 8 65 7 RH 0 186934 ⊙10 16,5 10 75 7 RH 0 ★ ○12 18 12 75 9 RH 0 ★ ○16 21 16 85 13 RH 0 ★ ○[mm] [mm] [mm] [mm] [°]

236354

186934

R



Two-Flute Radius End Mill DP

Multi-Flute End Mill DP

Smooth running thanks to alterning shear angle.

Larger number of cutting edges without shear angle. Front cutting

edge cuttiing over the center of the tool.




6 13,0 6 65 3+3 RH 10 186929 ●8 15 8 65 5+5 RH 10 186930 ●10 16,5 10 75 5+5 RH 10 ★ ○12 18 12 75 7+7 RH 10 ★ ○16 21 16 85 11+11 RH 10 ★ ○[mm] [mm] [mm] [mm] [°]


6 15 70 6 RH 3 8 ★ ○10 30 80 10 RH 4 8 ★ ○12,7 20 80 12,7 RH 4 15 ★ ○[mm] [mm] [mm] [mm] [°]

236166

236128



Compressions Multi-Flute End Mill DP

Spiral-DP End Mill

Compression cutter with larger number of cutting edges for higher

feedrate. Good cutting quality tahnks to compression geometry.

Very smooth cut and scratch-free cutting surface thanks to completely continuous, spiral DP cutting edgeThe same angle conditions (rake-, clearance-, wedge-angle) at the cutting edge at every point due to eroded chip space



www.leuco.com

202180

202080

13

2456

Ø D B b d Z Ident-No.

303 3,2 2,2 30 100 G5 189633 ○

350 3,2 2,2 30 100 G5 189634 ○

[mm] [mm] [mm] [mm] [mm]


250 3,2 2,2 30 50 HR-FA 192956 ●

303 3,2 2,2 30 65 HR-FA 192958 ●

350 3,2 2,2 30 65 HR-FA 192962 ●



SAW BLADES & DISC MILLING CUTTERS

Sizing saw blades DP „G5“

DIAREX sizing saw blades DP

Design and benefits I Reduced cutting pressure thanks to „aggressive“ cutting geometry I Noise reduction by laser ornaments, both at idle and during cutting I Finest cutting quality in fiber-reinforced plastics I Resharpening area 3.5 mm

Design and benefits I Excellent cutting quality (on top) thanks to prescoring effect and reduced cutting pressure I Special fine-grained DP grade I Resharpening area 2 mm

BEST SOLUTION for CFRP, GFRP, thin

materials (max. material thickness

10 mm)


www.leuco.com

Ø D t Z

30 2 6

40 2 8

50 2 10

60 2 12

80 3 14

100 3 16

[mm] [mm] [mm]


50 2,5 2,0 16 16 HR

110 2,5 2,0 22 24 HR 192551 ●

180 2,5 2,0 30 36 HR 192432 ●

250 2,5 2,0 30 50 HR 192440 ●

303 2,5 2,0 30 60 HR 192444 ●

303 2,5 2,0 30 95 HR 193238 ●

350 2,5 2,0 30 72 HR 192446 ●



303 3,2 2,2 30 56 TR-F-FA 189560 ○

350 3,5 2,5 30 63 TR-F-FA 189561 ○


202289

202380

209311

B

D

b


Sizing saw blades DP „HR“ – nn-System DP flex

Sizing saw blades DP „TR-F-FA“ pos.-neg.

Design and benefits I Hardly perceivable noise I Highest economic efficiency and productivity thanks to extremely long edge life I Reduced cutting pressure due to hollow back geometry, enabling best cutting quality without chipping when the saw blade enters and exits the material I Resharpenable up to 2 times

Design and benefits I For sizing cuts in CFRP, GFRP, fiber cement boards, resin-impregnated panel material I Asymmetric gullet geometry / tooth configuration: triple chip - flat with chamfer, with alternating positive-negative hook angle I Low cutting pressure I Resharpening area 3.5 mm

Disc milling cutters


PATENT

ACCESSORIES

Clamping system

Collet chuck

Hydro clamping chuck„ps-System“

Heat shrinking chuck

TRIBOS pressure shrinking chuck

Clamping systems with moderate concentricity, but still standard in many application areas. Alternative modern and accurate clamping systems offer a lot of advantages which have a significant impact on tool life and machining quality!

The high-precision hydraulic extension chuck „ps-System“ stands for simple handling on CNC stationary machines. The shank tension is applied to the “ps-System” via the pressure introduction of the hydraulic fluid. For clamping the tools no additional device is necessary. The hydraulic chuck is vibra-tion-absorbing due to the hydraulic tension.

Description and instructions

In the case of the heat shrinking chuck, the shank tension re-sults from the thermal expansion of the hot forming tool steel. It is particularly suitable when it comes to large retention forc-es and low clamping tolerances. Low interference contours make accessibility in 5-axis applications very good. The very small imbalance of the clamping device protects the machine spindle.

Functional principle of the power shrink-fit chuck

In the case of the TRIBOS pressure shrinking chuck, the shank tension is applied via the polygonal cross-section of the chuck itself. The polygonal clamping diameter is formed into a round shape by applying force with a press. Then the tool shank can be inserted. By releasing the press the clamp-ing diameter takes its original shape and the tool shank is clamped securely. Due to the low weight and the minimal internal imbalance of the chuck, the machine spindle is spared. The pressure shrinking chuck is built very slim - the accessibility in 5-axis applications is very good.

Rot

atio

nal a

ccur

acy

Rigi

dity

Calm

ing

Unb

alan

ce

Han

dlin

g

+ 0,02- 0,06 mm

++ ++ ++ ++

++ < 0,006 mm

++ +++ ++ +++

+++ < 0,003 mm

+++ ++ +++ +

+++ < 0,003 mm

++ ++ ++ +

+++ very good

++ good

+ moderate

ACCESSORIES www.leuco.com

LEUCO – PRODUCT RANGE OVERVIEW OF TOOLS, FIELDS OF APPLICATION AND SUITABILITY

MATERIAL APPLICATION

PAGECFRP

CFRC

GFRP

AFRP

HON

EYCO

MB

SAN

DWIC

H -

FOA

M

Join

ting

Thin

M

ater

ials

(< 3

mm

)Jo

intin

g Th

ick

M

ater

ials

(> 3

mm

)

Div

idin

g Cu

ts

Edge

Tri

mm

ing

Groo

ving

Tem

plat

e Co

pyin

g M

illin

g Pl

unge

Cut

ting

and

Circ

ular

Plu

ngei

ng

Thro

ugh-

Hol

e D

rilli

ng

Blin

d H

ole

Dri

lling

Coun

ters

inki

ng

DIAREX sizing saw blades DP

+++ +++ +++ +++ ++ +++ 18

Sizing saw blades DP „G5“

+++ +++ ++ ++ +++ ++ 18

Sizing saw blades DP „HR“ – nn-System DP flex

++ ++ ++ ++ +++ ++ 19

Sizing saw blades DP „TR-F-FA“ pos.-neg.

++ ++ ++ 19

+++ well suited

++ suitable

possible

www.leuco.com LEUCO – PRODUCT RANGE

SAW BLADES

PRODUCT MATERIAL APPLICATION MACHINE

PAGEPICTURE CFRP

CFRC

GFRP

AFRP

HON

EYCO

MB

SAN

DWIC

H -

FOA

M

Join

ting

Thin

M

ater

ials

(< 3

mm

)Jo

intin

g Th

ick

M

ater

ials

(> 3

mm

)

Div

idin

g Cu

ts

Edge

Tri

mm

ing

Groo

ving

Tem

plat

e Co

pyin

g M

illin

g Pl

unge

Cut

ting

and

Circ

ular

Plu

ngei

ng

Thro

ugh-

Hol

e D

rilli

ng

Blin

d H

ole

Dri

lling

Coun

ters

inki

ng

CNC

mac

hini

ng

cent

res

/ gan

trie

s

Robo

t end

effe

ctor

s

Auto

mat

ed d

rilli

ng

units

Han

d he

ld m

achi

nes

COU

NTE

RSI

NK

S &

DR

ILL

BIT

S

Countersink DP +++ ++ +++ ++ +++ ++ +++ 7

Cone Countersink DP D d

L2

L1

++ ++ ++ ++ +++ +++ ++ 7

DP Drill +++ ++ +++ ++ ++ ++ +++ +++ ++ 8

Solid-DP Drill +++ ++ +++ ++ +++ ++ +++ +++ ++ 8

Full-Nib-DP Drill +++ ++ +++ ++ ++ ++ +++ +++ ++ 8

Solid Carbide Micro Drill, CVD coated ++ ++ ++ ++ ++ ++ +++ +++ ++ 9

Solid Carbide Micro Drill ++ ++ ++ ++ ++ ++ +++ +++ ++ 9

Solid Carbide High-Performance Drill +++ +++ +++ +++ +++ +++ 10

MIL

LIN

G CU

TTER

S

Solid Carbide Micro Cutter Z2, CVD coated +++ ++ +++ ++ ++ +++ +++ 12

Solid Carbide Micro Cutter Z7, CVD coated +++ ++ +++ ++ ++ 12

Solid Carbide Micro Cutter Z2 ++ ++ ++ ++ ++ ++ 13

Solid Carbide Micro Cutter Z6 +++ ++ +++ ++ ++ 13

p-System Compression Cutter DP +++ +++ +++ +++ ++ ++ * 14

p-System Compression Cutter DP with plunge tip +++ +++ +++ +++ ++ ++ * 14

p-System Grooving Cutter DP +++ +++ +++ +++ ++ ++ +++ +++ 15

Two-Flute End Mill DP +++ ++ +++ ++ +++ +++ 15

Two-Flute Radius End Mill DP +++ ++ +++ ++ +++ +++ 16

Multi-Flute End Mill DP +++ ++ +++ ++ +++ +++ 16

Compressions Multi-Flute End Mill DP +++ +++ +++ ++ ++ ++ +++ ++ 17

Spiral-DP End Mill +++ +++ +++ ++ ++ ++ +++ +++ 17

LEUCO – PRODUCT RANGE www.leuco.com

+++ well suited

++ suitable

possible

* possible with aggregate

PRODUCT MATERIAL APPLICATION MACHINE

PAGEPICTURE CFRP

CFRC

GFRP

AFRP

HON

EYCO

MB

SAN

DWIC

H -

FOA

M

Join

ting

Thin

M

ater

ials

(< 3

mm

)Jo

intin

g Th

ick

M

ater

ials

(> 3

mm

)

Div

idin

g Cu

ts

Edge

Tri

mm

ing

Groo

ving

Tem

plat

e Co

pyin

g M

illin

g Pl

unge

Cut

ting

and

Circ

ular

Plu

ngei

ng

Thro

ugh-

Hol

e D

rilli

ng

Blin

d H

ole

Dri

lling

Coun

ters

inki

ng

CNC

mac

hini

ng

cent

res

/ gan

trie

s

Robo

t end

effe

ctor

s

Auto

mat

ed d

rilli

ng

units

Han

d he

ld m

achi

nes

COU

NTE

RSI

NK

S &

DR

ILL

BIT

S

Countersink DP +++ ++ +++ ++ +++ ++ +++ 7

Cone Countersink DP ++ ++ ++ ++ +++ +++ ++ 7

DP Drill +++ ++ +++ ++ ++ ++ +++ +++ ++ 8

Solid-DP Drill +++ ++ +++ ++ +++ ++ +++ +++ ++ 8

Full-Nib-DP Drill +++ ++ +++ ++ ++ ++ +++ +++ ++ 8

Solid Carbide Micro Drill, CVD coated ++ ++ ++ ++ ++ ++ +++ +++ ++ 9

Solid Carbide Micro Drill ++ ++ ++ ++ ++ ++ +++ +++ ++ 9

Solid Carbide High-Performance Drill +++ +++ +++ +++ +++ +++ 10

MIL

LIN

G CU

TTER

S

Solid Carbide Micro Cutter Z2, CVD coated +++ ++ +++ ++ ++ +++ +++ 12

Solid Carbide Micro Cutter Z7, CVD coated +++ ++ +++ ++ ++ 12

Solid Carbide Micro Cutter Z2 ++ ++ ++ ++ ++ ++ 13

Solid Carbide Micro Cutter Z6 +++ ++ +++ ++ ++ 13

p-System Compression Cutter DP +++ +++ +++ +++ ++ ++ * 14

p-System Compression Cutter DP with plunge tip +++ +++ +++ +++ ++ ++ * 14

p-System Grooving Cutter DP +++ +++ +++ +++ ++ ++ +++ +++ 15

Two-Flute End Mill DP +++ ++ +++ ++ +++ +++ 15

Two-Flute Radius End Mill DP +++ ++ +++ ++ +++ +++ 16

Multi-Flute End Mill DP +++ ++ +++ ++ +++ +++ 16

Compressions Multi-Flute End Mill DP +++ +++ +++ ++ ++ ++ +++ ++ 17

Spiral-DP End Mill +++ +++ +++ ++ ++ ++ +++ +++ 17

www.leuco.com OVERVIEW OF TOOLS, FIELDS OF APPLICATION AND SUITABILITY

MAGENTIFY COMPOSITE PROCESSING

83

95

91

03

/20

20

Ledermann GmbH & Co. KGWilli-Ledermann-Straße 172160 Horb am Neckar / Germany

T +49 (0)74 51/93 0F +49 (0)74 51/93 270

[email protected] [email protected] www.leuco.com

MORE THAN 65 YEARS

OF EXPERIENCE IN PROVIDING SOLUTIONS FOR THE MACHINING OF

FIBER-REINFORCED MATERIALS.

In 1954, businessman Willi Ledermann and engineer Josef Störzer founded the Ledermann & Co. company – and the LEUCO brand was born.Today, more than 65 years on, LEUCO is one of world‘s leading full-range suppliers of carbide and diamond-tipped machine tools for wood, plastic and composite material processing. The portfolio covers the entire spectrum of machine tools and clamping equipment. A worldwide sharpening service and customized co-develop-ment of optimum tool solutions with our cus-tomers rounds off our portfolio and numbers among the strengths of a leading innovative full-range supplier of a wide variety of machine tool solutions.LEUCO sells directly to customers. Our custom-ers are engaged in all areas of wood processing, from saw mills to the finished product, and in a

THIS IS LEUCO

wide variety of plastic and composite material processing fields.Around 1,200 employees work for LEUCO across the globe. The company has subsidiaries in Australia, Belgium, Great Britain, France, Ja-pan, Malaysia, Poland, Russia, Singapore, Swit-zerland, South Africa, Thailand, Ukraine, USA, Vietnam and Belarus.Inventiveness and technical know-how have been the heart of LEUCO from the first. Numer-ous patents for cutters, drill bits and saw blades result from this innovative power.

composite machining...magentify composite processing composite machining precision tools for...

Documents