One Eighth Inch Cobalt Drill Bit Set 20 Piece Pro Grade M35 HSS High Speed Steel Double End Stubby Bits For Hardened Metal Stainless Steel Cast Iron Plastic And Wood

1/8 inch cobalt drill bit set, M35 HSS, 20 pcs
✔️ 20pcs 1/8 inch cobalt HSS bits, 2 in overall length

These 1/8 inch cobalt drill bits are built from M35 cobalt high speed steel, delivering superior wear resistance for drilling hardened metals, including stainless steel and cast iron. The 2 inch overall length and 5/8 inch flute length provide reach in tight spaces, while the 135° split point minimizes walking for precise starts. A great choice for metalworking, fabrication, and DIY projects requiring durable, accurate drilling.

✅ 20 pieces, 1/8 inch diameter cobalt drill bits
✅ M35 cobalt high speed steel for longer wear life
✅ Fully ground with 135° split point for precise starts
✅ Double-ended stubby design for tight spaces and hardened metals
✅ 2 in overall length, 5/8 in flute length

💡 What is a cobalt drill bit set used for in metalworking and DIY projects? This handy tool is a go-to for drilling hard metals with precision. - ideal for stainless steel and cast iron - compatible with most power drills for common tasks - requires proper speed and feed to manage heat