Trailer Core Drilling Machine

• Coring Depth: 450 mm
• Transport Package: Export Wooden Case
• Trademark: YF
• Origin: China
• Model NO.: STHZ-40

Product Description

 
1.Coring depth up to 450 mm
2.Conventional drilling diameter up to 200 mm
3.The drilling direction is vertical downward.
4.Spindle speed is 700-1000 r.p.m
5.Bit for synthetic diamond thin wall bit.