SumiGrip

  • Features
  • Available in carbide blade (SumiGrip) and steel blade (SumiGrip Jr.)
  • Capable of interrupted machining.
  • Can be used for cutting off, grooving, chamfering, etc.
  • Types Holders ① Tool Block Type Small Wedge Angle

High Performance Insert

STFH Type (Steel)/WCFH Type (Carbide)

② Shank Type F

STFS Type (Steel)/WCFS Type (Carbide)

Optimal undercut shape

  • Cutting Performance (Holder)
  • Insert Clamping Force
  • Holder Overhang
  • Wear Resistance
Over double that of competitors’ products!!80SumiGrip (Carbide)
Work Material Shape
0.15
70Competitor A

SumiGrip Jr. 270 SumiGrip Jr. (Steel)

Breakage 60 0.10 SumiGrip Jr. (Steel) Competitor A

50 Competitor's SumiGrip (Carbide) 130 0.05 Product A 40 3mm Width

00.10.20.3050100
Feed Rate f (mm/rev)No. of Cut-offs
0100200300
Work Material: S45C (ø50mm, 250HB)Work Material: S45C (Hex), Insert: 3mm Width Coated
Insert Clamping Force (N)LargeCutting Conditions: v =150m/min, f=0.15mm/rev

Cutting Conditions: v =80m/min Dry c c Wet (Water Soluble)

  • GG Type/GF Type/CF Type Chipbreaker, New Grade AC1030U

Utilizing grooving tool GND type chipbreaker series for GG GF CF

Type Type Type

excellent chip control.

  • Low cutting force chipbreaker GF type (neutral) or CF type (handed) inserts, coupled with a carbide blade enable stable machining and

prevents chattering even when machining stainless steel. Neutral Neutral Handed

General-purpose Exotic Alloy / Exotic Alloy /

Achieving stable and long tool life with the new AC1030U grade. Low Cutting Force Type Low Cutting Force Type

  • Cutting Performance (Chipbreaker)
  • Chip Control (Performance)

GF Type GG Type Conventional Tool

  • Anti-Vibration Performance

Work Material: S45C (ø40mm) 3.0mm Width Cut-Off Cutting Conditions: v =100m/min c f=0.1mm/rev Wet

Work Material: SUS316 (ø40mm) 3.0mm Width Cut-Off Cutting Conditions: v =100m/min c f=0.1mm/rev Wet

GF Type Conventional Tool