Description
- Diameter:4,5,6,8,10mm Material: Tungsten carbide Shank: Round shank Feature: Low vibration
- Suitable for drilling holes in granite,concrete,masonry, limestone,natural and artificial stone and so on
- Impact-resistant and bend-resistant drill bit
- Wide and deeply supported plate prevents the tip from breaking out
- High-temperature-brazed tungsten carbide blades for fast,accurate and safe drilling
Diameter:4mm Total length:75mm Working length:40mmDiameter:5mm Total length:85mm Working length:50mmDiameter:6mm Total length:100mm Working length:60mmDiameter:8mm Total length:120mm Working length:80mm Diameter:10mm Total length:120mm Working length:80mm
