Manufactured in Missouri and Sold Direct to Leading Manufacturers In North America

Collection: Turning Inserts Negative Rake

EZ Sharp Turning Inserts with Negative Rake get the done in a hurry.  See the chip breakers types below.

Competitive Comparative Inserts

Turning Chip breaker Comparison - Negative Rake Inserts
Material / Application EZ Sharp Iscar Kennametal Kyocera Mitsubishi Sandvik Walter
P
Steel
Finishing QF NF, F3P FP, FN, K GP, PP, HQ, CQ, XQ LP, SA, SY, SH PF, QF, LC FP5, NF3, NS6
Medium SV, ZQM TF, GN, M3P MP, MN, P, C, UN PQ, PS, PG, CS, GS, PT, HS MP, MA, MV, MH PM, QM MP3, MP5
Medium with Wiper WMV WG MW WE, WQ MW WM, WMX NM
Roughing QR NR, T3P, HTW RP, RN HT, GT, PH RP, GH PR NM6, RP5, RP7, NM9
Heavy QH R3P RM, RP, RH PX, HX HZ, HX, HV PR, QR, HR NRF, NR6, NR8, NRR
M
Stainless Steel
Finishing SF VL, SF, NF, SM, F3M FP, FN, FS, LF MQ, GU FH, SH, LM MF NF4, FM5
Medium LM, SM TF, PP, M3M MS, MP, UP, UN MS, MU, HU, MQ MM, MS, MA MM, QM, SM NM4, MM5
Roughing LR NM, R3M, M4, MW RP TK, ST RM, RK, GH MR NR4, RM5
K
Cast Iron
Medium UK, HK GN FN, UN KQ, KG, GC LK, MK, GK KF, KM NM5, MK5
Medium with Wiper WMV WG MW WE, WQ MW WM, WMX NM
Roughing HK, Flat NR UN, RP GC, KH, ZS GH, RK, GK KR RK5, RK7
S
High-Temp Alloys
Finishing SF PP FN, FS, LS, MS MQ FJ SGF, MF, SF NF4, NFT, FM5
Medium LM, SM TF, EM-M MS, MP, UP, P MS, TK MJ, MS SM, QM, SMR, MM NMT, NMS, MS3
Roughing LR EM-R   MU GJ SMR NRT, NRS

816 products
  • CNMG644-QR GP1135 705807 (Box of 10)
  • CNMG644-QR GP1115 705858 (Box of 10)
  • CNMG644-QR GP1105 706554 (Box of 10)
  • CNMG644-QM GP1225 705521 (Box of 10)
  • CNMG644-HK GK1125 705184 (Box of 10)
  • CNMG643-SM GM3125 705182 (Box of 10)
  • CNMG643-SM GM1125 705520 (Box of 10)
  • CNMG643-QR GP1225 705180 (Box of 10)
  • CNMG643-QR GP1135 705806 (Box of 10)
  • CNMG643-QR GP1115 706002 (Box of 10)
  • CNMG643-QR GP1105 707413 (Box of 10)
  • CNMG643-QM GP1225 705519 (Box of 10)
  • CNMG643-QM GP1115 705518 (Box of 10)
  • CNMG643-QM GP1105 707162 (Box of 10)
  • CNMG643-HK GK1125 705181 (Box of 10)
  • CNMG643-HK GK1115 705372 (Box of 10)