y NEGATIVE INSERT TYPE Breaker : Std : Standard Flat : Flat Top

Work MaterialHardness Cut Moting dePriorityBreakerGradeCutting Speed (SFM)Feed (IPR)Depth of Cut (inch)
P
L1LPMC6025690─1130.004─.016.012─.079
L2LPMC6035605─850.004─.016.012─.079
L3SHMC6025690─1130.004─.016.012─.079
L4SAMC6025690─1130.004─.016.012─.079
M1MPMC6025640─1030.006─.020.012─.157
M2MPMC6035560─785.006─.020.012─.157
M3MAMC6025640─1030.008─.020.012─.157
M4MAMC6035560─785.008─.020.012─.157
M5MHMC6025640─1030.008─.022.039─.157
M6MHMC6035560─785.008─.022.039─.157
M7StdMC6025640─1030.010─.024.059─.197
Carbon Steel • Alloy Steel180M8StdMC6035560─785.010─.024.059─.197
(AISI 1045, AISI 4140)280HBM9MWMC6025640─1030.008─.024.035─.157
R1RPMC6025605─970.010─.024.059─.236
R2RPMC6035525─740.010─.024.059─.236
H1HXMC6035460─655.020─.050.118─.433
H2HXUH6400460─640.020─.050.118─.433
H3HVMC6035375─540.028─.051.157─.472
H4HVUH6400375─525.028─.051.157─.472
H5HZMC6035460─655.016─.047.079─.394
H6HZUH6400460─640.016─.047.079─.394
H7HLMC6035460─655.016─.039.059─.315
H8HMMC6035460─655.020─.043.079─.394
H9HRMC6035375─540.028─.051.118─.472