BS2015 Grade for Stainless Steel & Titanium Alloys: The dedicated low-friction coated carbide substrate effectively prevents built-up edge (BUE) and reduces chipping in stainless steel and titanium alloy drilling, significantly extending tool life while maintaining excellent hole surface finish.

Dual Grade Import Substitute Solution: Available in KK1028 (general purpose for steel, stainless steel & cast iron) and KK1008 (steel-specific for carbon/alloy steel), these inserts are optimized to replace imported tools, significantly reducing costs without changing holders.