Forging new generations of engineers

Material Removal

MATERIAL REMOVALMETHODS

• SAWING

• DRILLING

• MILLING

• ABRADING

• TURNING

• SHEARING

• THERMAL

• NON-TRADITIONAL

CIRCULAR SAWING

CROSS CUTTING

RIPPING

TABLE SAW

CIRCULAR SAWING

RADIAL ARM CIRCULAR SAW SET-UP TO CROSSCUT

CIRCULAR CUTOFF SAW

CIRCULAR BLADE

BAND SAWINGVERTICALHORIZONTAL

BOTH SAWS USE A CONTINUOUS BAND BLADE THAT IS MOUNTED AND MOVED ON TWO WHEELS

PORTABLE BAND SAW

THIS 3-WHEEL BAND SAW IS SMALL BUT HAS A LARGE CUTTING RADIUS IT’S NARROW BLADE CAN CUT VERY SHARP CURVES IT IS ALSO VERY LOW IN WEIGHT SO IT’S PORTABLE

BANDSAW CUTS

RESAWING CURVE CUTS STRAIGHT CUTS

COMPOUND CUTS

RECIPROCATING JIG SAW

VERY THIN BLADE CUTS VERY SHARP CURVES

HOLE SAW KIT

HOLE SAWINGWITH A DRILL PRESS

HOLE SAW

HOLE SAWING SAMPLE

DRILLS AND DRILLING

DRILL INDEX CONTAINING DECIMAL,

NUMBER & LETTER DRILLS

TYPES OF DRILLS

STRAIGHT SHANK TAPERED SHANK

COUNTERSINKS

60 DEGREE CUTTING ANGLE OF CUTTING EDGES

COUNTERSINK & COUNTERBORE

PILOTED COUNTER BORE SET

DRILL & REAMER

A DRILL CUTS A HOLE THAT IS ONLY CLOSE TO THE SIZE NEEDED

A REAMER IS USED TO FINISH AN EXISTING HOLE GIVING IT A SMOOTH SURFACE FINISH AND A VERY ACCURATE

DIAMETER

TYPES OF REAMERS

EXPANSION PILOTED SPIRAL STRAIGHT TAPERED

DECIMAL & LETTER REAMERS

PILOT HOLE DRILLING

COUNTERSINKING

COUNTERBORING

DRILLING SAMPLES

PILOT HOLE

COUNTERSINK

COUNTERBORE

REAMING

REAMING A HOLE PROVIDES A SMOOTH SURFACE FINISH AND A VERY ACCURATE SIZE DIAMETER. IT FINISHES A DRILLED HOLE

FLAT MILLING

TYPES OF HORIZONTAL MILLING

EDGE MILLING

SLITTINGBEVELING

GROOVE MILLING

VERTICAL MILLING CUTS

FLAT MILLING FACE MILLING

GROOVE MILLINGEDGE MILLING

VERTICAL MILL CUTS

CORNER ROUNDING SLOT MILLING

T-SLOT MILLING

DRILLING

VERTICAL MILL CUTS

REAMINGTHREADING

THREAD WITH BOLT

BORING

CNC VERTICAL MILLING

MATERIAL REMOVAL BROACHING

BROACHING KIT

BROACH DESIGN & FUNCTION

BROACH DESIGN

CUTTING TEETH

SIDE AND EDGE VIEW OF BROACH

ABRASIVE MATERIAL REMOVAL

DISC SANDING

ABRASIVE MATERIAL REMOVAL

GRINDING

ABRASIVE MATERIAL REMOVAL

SURFACE GRINDING

ABRASIVE MATERIAL POLISHING

BUFFING

ABRASIVE CUTOFF

A VERY THIN BUT LARGE DIAMETER ABRASIVE DISC IS ROTATED AT A HIGH SPEED. THE SURFACE SPEED OF THE OUTER EDGE OF THE DISC IS VERY HIGH. WHEN THESE ABRASIVES ARE FORCED DOWN ON THE WORK INTENSE HEAT IS CREATED AT THE POINT OF CONTACT. THIS HEAT MELTS THE METAL IN ITS PATH AND

THE CUT IS MADE.

LATHE TURNING

FACINGPARALLEL TURNING

DRILLING

SHOULDERING

LATHE TURNING

TAPERING

BORING THREADING

CENTER DRILLING

SQUARING SHEAR USED FOR CUTTING SHEET METAL

SHEARING MATERIALS

PUNCHING HOLES NOTCHING

THERMAL MATERIAL REMOVAL

OXY-ACETYLENE CUTTING TOURCH PLASMA CUTTER

NON - TRADITIONAL MATERIAL REMOVAL

EDM ELECTROCHEMICAL

LASER BEAM MATERIAL REMOVAL

LASER MILLING

LASER BEAM