Europa Tools Spade Drill Insert - K20 Carbide Metal - TiAlN Coated - 17/32 End Mill Holders The “second lead” design (often

The “second lead” design (often referred to in industry as a plug/second lead) helps you cut deeper threads in fewer passes

Neck length: 10 mm (long neck design for reach in deep pockets)

while the DIN 8093-compliant H4 tolerance ensures you can count on precise diameters every time

helping prevent clogging and enabling steady material removal even in tougher materials

Clear chips regularly to maintain smooth cutting action

Europa Tools Spade Drill Insert - K20 Carbide Metal - TiAlN Coated - 17/32 End Mill Holders The “second lead” design (oftenThe Europa Tools Spade Drill Inserts are engineered for high speed drilling precision in demanding materials. Built with a K20 carbide substrate and a TiAlN coating, these inserts deliver durability and reliable performance for professional machinists. Size: 17 32" (0. 53125") Substrate: K20 carbide metal for exceptional hardness and wear resistance Coating: TiAlN coating to reduce friction and heat generation Geometry: Spade drill insert design with