One Eighth Inch Cobalt Drill Bit Set, HSS M35 Metal Drill Bits for Steel Stainless Steel Cast Iron Wood and Hard Plastic, Twenty Piece RCINDUS Set for Pro Level Drilling

1/8 Inch Cobalt HSS Drill Bit Set for Metal & Wood
✔️ 20-piece cobalt HSS drill bit set, 1/8 in diameter (3.175 mm)

This high-performance drill bit set is built from HSS M35 cobalt alloy for maximum wear resistance, perfect for metalworking and tough woodworking tasks. Ideal for drilling through steel, stainless steel, cast iron, wood, and hard plastics in professional shops and DIY setups.

✅ Diameter: 1/8 in (3.175 mm)
✅ Material: HSS M35 cobalt alloy
✅ Pieces: 20 in the set
✅ Applications: steel, stainless steel, cast iron, wood, hard plastics

💡 What is a cobalt drill bit set best used for in metalworking and woodworking?

These bits are built to cut harder materials with less heat buildup, making them handy for demanding projects. - Heavy-duty performance for steel, stainless steel, and cast iron - Handy for drilling wood and hard plastics with clean holes - Longer life under high heat compared to standard HSS bits