Description
Details
sourcing map 4mm Cutting Dia Cemented Carbide Twist Extra Long Drill Bit with Round Straight Shank for Hardened Steel Stainless Steel 120mm Length 4 Pcs: [Cemented Carbide] – Twist drill bits are made of cemented carbide tip for easier drilling into any hard objects long service life, it is more sharp and durable than others. [Features] – Milled U-flutes with deep-cut spiral deliver fast material removal. Suitable for drilling in tough metal including abrasive alloy and hardened steel.
Key features
- [Cemented Carbide] – Twist drill bits are made of cemented carbide tip for easier drilling into any hard objects long service life, it is more sharp and durable than others
- [Features] – Milled U-flutes with deep-cut spiral deliver fast material removal. Suitable for drilling in tough metal including abrasive alloy and hardened steel
- [Versatile Uses] -Cemented carbide drill bit can drill holes in stainless steel, die steel, titanium alloy, cast steel, iron, aluminum alloy and copper
- Material: High Speed Steel (HSS)
- Size: 4mmx120mm
Product specifics
- Brand: sourcing map
- Category: Extra Long Drill Bits
- Size: 4mmx120mm
- Material: High Speed Steel (HSS)
- Part number: a22042900ux0214





