Stainless Steel Drill Bit Set M35 Cobalt 13Pcs 1.5-6.5mm

Stainless Steel Drill Bit Set M35 Cobalt 13Pcs 1.5-6.5mm

M35 Cobalt Twist Drill Bit is a high-quality twist drill bit made from Cobalt M35 grade material. It is suitable for drilling hard metals, including stainless steel, cast steel, and titanium. It is designed with a 135-degree split point tip which helps to reduce walking and provide a faster, smoother hole start. The flute design reduces cutting force and improves chip removal. It is a great choice for professional use and DIY projects.

Features

• Faster Cutting and Longer Life: Our Twist Drill Bit HSS are Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, with up to 12 times when compared with an average HSS drill bit.
• No Center Punch Is Needed: The 135° Quick-Cut points are self-centering and penetrate quickly with less pressure. Twist drill bit kit Will not “walk” or “wander”
• Extremely Heat Resistant: twist drill bits Must be used and operated at 1500 RPM or greater for maximum efficiency. Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks.
• Metal Cutting: Drilling Steel, Stainless Steel, Hard Metal and Iron.Particularly successful in cutting through hard metals such as hard metal ,stainless steel and cast iron, although they can be used for softer materials, too.
• Easy Usage And Store: The Stainless Steel Drill Bit Set includes 13pcs of M35 cobalt steel twist drill bits: 1.5mm, 2mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm,13Pcs Packed in a Plastic Bag For Easy Usage And Store.