Accusize Industrial Tools Accusize Industrial Tools 1'' ANSI M35(H.S.S. + 5% Cobalt) S and D Drill, 1/2'' Shank, 135 Degree Split Point, 0412-0001

description About this item ANSI M35 (H.S.S. + 5% Cobalt) S & D Drill, Gold and black color 1'' Cutting Diameter; 1/2'' Shank Diameter; Straight shank with 3-Equal-flats to fit 1/2" chucks 6" overall length with 3" flute length; With aggressive 135° split points, these cobalt drills bits not only last longer while drilling but also cut faster than standard high-speed steel bits. It's ideal for drilling cast iron, heat-treated steel, stainless steel and other hard materials. M35 H.S.S. + 5% Cobalt Build: Ensures exceptional durability and heat resistance, perfect for drilling in tough materials. 135° Split Point Tip: Offers precise, immediate drilling action, significantly reducing the need for pilot holes and minimizing walking. 1/2" Shank with 3-Equal-Flats: Provides a solid, slip-resistant grip in 1/2" chucks, enhancing power transfer and drilling accuracy. 6" Length with 3" Flute: Ideal balance for deep drilling tasks, ensuring both reach and robust performance across various materials. 1" Drill Size for Broad Applications: Excellently suited for heavy-duty drilling in cast iron, heat-treated steel, stainless steel, and more. Show more See more product details