Molded Chipbreakers for Positive Inserts

Name Chipbreaker Geometry Features Chip Control Range
AM3 AM3YouTube Geometry
  • All purpose chipbreaker
  • Sharp edge with toughness
Chip Control Range
YL YLYouTube Geometry
  • Great combination of sharpness and toughness
  • Covers extremely wide range
  • Excellent chip control
Chip Control Range
CL CLYouTube Geometry
  • Sharpest molded Chipbreaker
  • Excellent chip control
  • Less tool pressure
Chip Control Range
AMX AMXYouTube Geometry
  • Designed for very light depth of cut
  • Good sharpness
Chip Control Range
AZ7 AZ7YouTube Geometry
  • Excellent chip control at light feed and light depth of cut
Chip Control Range
FG FG Geometry
  • Exclusively designed for ID boring
  • Evacuates chips BACKWARD at light depth of cut
  • Sharp cutting edge with high rake angle
Chip Control Range
AM5 AM5 Geometry
  • Chipbreaker for boring
  • Provides both good cutting performance and chip control
Chip Control Range

Ground Chipbreakers for Positive Inserts

Name Chipbreaker Geometry Features Chip Control Range
KHG KHG Geometry
  • Excellent chip control on finishing cuts
  • For super high-precision machining
  • Precision tolerance in corner radius: ±.0004"
Chip Control Range
K K Geometry
  • Superb chip control on finishing applications
  • Sharp cutting edge with the high rake angle
Chip Control Range
UHG UHG Geometry
  • Sharp cutting edge
  • Covers wide cutting condition range
  • Precision tolerance in corner radius: ±.0004"
Chip Control Range
U/U1 U/U1 Geometry
  • Sharp cutting edge prevents materials from work hardening
Chip Control Range
S S Geometry
  • Standard ground chipbreaker with wide cutting condition coverage
  • Sharp cutting edge with excellent chip control
Chip Control Range
AT AT Geometry
  • Excellent adhesion resistance with dimensional stability
    Best for small diameter parts and for machining low carbon steels
Chip Control Range
V
P
H
C Geometry
  • Very up-sharp edge with mirror finish
  • V:Mirror finish on Top and Flank side with R0 nose radius
  • P:Mirror finish on Top and Flank side
  • H:Mirror finish on Top side
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Name Chipbreaker Geometry Features Chip Control Range
F05 F05 Geometry
  • Exclusively designed for ID boring
  • Evacuates chips BACKWARD
  • Excellent choice for blind hole machining

Chip Control Range
F1 F1 Geometry Chip Control Range
B1 B1 Geometry
  • Stable cutting when boring thanks to sharp and tough cutting edge
Chip Control Range
B2 B2 Geometry Chip Control Range
B3 B3 Geometry Chip Control Range
A A Geometry
  • Tough cutting edge and good chip control
  • General-purpose ID chipbreaker
Chip Control Range
A1 A1 Geometry
A2 A2 Geometry
  • Control chips at light feed and light depth of cut
  • Sharp cutting edge due to large rake angle
Chip Control Range

Molded Chipbreakers for Negative Inserts

Name Chipbreaker Geometry Features Chip Control Range
UL ULYouTube Geometry
  • Negative insert with a positive insert's chipbreaker
  • Reduced burr
  • Improved microfinish
  • Superb advantage in cost per corner over positive inserts
Chip Control Range
ZP ZP Geometry
  • Double-positive rake and sharp cutting edge
  • Low tool pressure even at heavy depth of cut
Chip Control Range
Z5 Z5 Geometry
  • Very tough insert
  • Designed for machining with heavy interruption
Chip Control Range
G G Geometry
  • Tough chipbreaker for roughing with exceptional stability
Chip Control Range

Ground Chipbreakers for Negative Inserts

Name Chipbreaker Geometry Features Chip Control Range
DA DA Geometry
  • Excellent chip control and sharp cutting edge
Chip Control Range
D1 D1 Geometry Chip Control Range
U2 U2 Geometry
  • Reduced burr and work hardening due to high rake design
Chip Control Range
C C Geometry
  • General-purpose chipbreaker with excellent toughness and chip control
Chip Control Range