Tapered Bit-Tapered button bit
Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper
YN27C rock drilling with gasoline
YN27C handheld internal combustion rock drill is suitable for rock drilling hole, if change a little
Contact: sales@superdrill.com.cn
Phone: 86-18186993613
Tel: 86-18186993613
Company: Hubei Superdrill Equipment Co.,Ltd
Add: Building 3, Rainbow road,No.188 ; wuhan ;Hubei province