Model: HSS SDS Harmmer Drill Bit
Diameter:4.0-40.0mm with length from 110-800mm
Tin type: Cross Tip and Straight Tip
Standard: DIN8035
Flute Shape: Single or Double
Material: 40 Cr Body,YG8C Tungsten Carbide
Packing: Plastic Tube,Plastic Hanger,Plastic Pouch