Общий каталог Sumitomo 2019 - 2020 - страница 371

Tools Cut-Off Smal Vibration Holder Overhang Limit (mm) Large Vibration Flank Wear Width (mm) 40mm 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 TypeSTFS Type (Steel)/WCFS Type (Carbide) Optimal undercut shape F ■ Cutting Performance (Holder) ● Insert Clamping Force ● Holder Overhang ● Wear Resistance 80Over double that of competitors’ products!!SumiGrip (Carbide) Work Material Shape0.15 SumiGrip Jr. 70270 SumiGrip Jr. (Steel) Competitor ABreakage 60 0.10 ×SumiGrip Jr. (Steel) Competitor A 50 Competitor's SumiGrip (Carbide)0.05 Product A 130 40 3mm Width 0 0.1 0.2 0.3 0 50 100 Feed Rate f (mm/rev) No. of Cut-offs 0 100 200 300 Insert Clamping Force (N) Large Work Material: S45C (ø50mm, 250HB)Cutting Conditions: vc=80m/min Dry Work Material: S45C (Hex), Insert: 3mm Width CoatedCutting Conditions: vc=150m/min, f=0.15mm/revWet (Water Soluble) ■ GG Type/GF Type/CF Type Chipbreaker, New Grade AC1030U ● Utilizing grooving tool GND type chipbreaker series for GG Type GF Type CF 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 Neutral Neutral Handed prevents chattering even when machining stainless steel.● Achieving stable and long tool life with the new AC1030U grade. General-purpose Exotic Alloy /Low Cutting Force TypeExotic Alloy /Low Cutting Force Type ■ Cutting Performance (Chipbreaker) ● Chip Control (Performance) Work Material: S45C (ø40mm) 3.0mm Width Cut-Off Cutting Conditions: vc=100m/min f=0.1mm/rev Wet GF Type GG Type Conventional Tool ● Anti-Vibration Performance Work Material: SUS316 (ø40mm) 3.0mm Width Cut-Off Cutting Conditions: vc=100m/min f=0.1mm/rev Wet GF Type Conventional Tool F57