DNMG-431-DM Negative Rake Black Diamond Coated Insert
S is 3/16".
I.C. is 1/2".
L is 39/64".
d is 13/64".
r is .0157".
ISO insert number is DNMG150404DM.
Widely used chip-breaker is used for semi-finishing and finishing of steel & stainless steel
Grade XAB748 is made of thick TiCN and Al2O3 coating which has a high anti-plastic yield and cutting edge strength and is a preferred universal grade from steel finishing to roughing.
It holds steady in tough cutting conditions and can be used for dry-cutting.
The cutting speed can increase more than 25% under the same cutting conditions and they will last 30% longer at the same cutting speed.
Shipping Weight: 0.02 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.
