OSG Leading Drill (TiN Coating) 63604 TINNCLDS4X90 1 piece

Catalog number: TINNCLDS4X90 Features: ●TiN coating enables faster speeds and longer life than NC-LDS. Applications: ● Low carbon steel (C to 0.25%), medium carbon steel (C 0.25% to 0.45%), high carbon steel (C 0.45% or more), alloy steel, tempered steel (up to 35HRC), stainless steel (up to 35HRC), tool steel, cast iron, ductile cast iron, aluminum alloy casting, titanium alloy, copper alloy Specifications: ● Shank diameter (mm): 4 ● Overall length (mm): 54 ● Surface treatment: TIN coating ● Outer diameter (Dc): 4 ● Tip angle (α) (°): 90 ● Groove length (l): 15 ● Minimum pilot hole: 1.3 ● Workpiece material: low, medium, and high carbon steel, alloy steel, tempered steel (up to 35HRC), stainless steel, tool steel, cast iron, ductile cast iron, copper alloy, aluminum alloy casting, titanium alloy ● Twist angle (°): 20 ● Shank precision: h7 Material/Finish: ● High speed steel (HSS)