M35 twist drill

M35 Cobalt Straight Shank Twist Drill – a high-performance drill bit made from M35 high-speed steel (containing 5% cobalt), which boosts heat resistance and hardness for tough materials. Key points: · Straight shank – fits standard chucks (not tapered). · Cobalt content – allows higher cutting speeds and longer life in stainless steel, titanium, and heat-resistant alloys. · Flutes – twin spiral grooves for chip removal. · Point angle – typically 135° split point for self-centering and reduced walking. Common use: Industrial drilling, CNC machines, and portable power tools for hard-to-cut metals