1.drilling hard material,such as stone,granite 2.very good performance. 3.speed very fast,with chip out when working core kit model number  DBSET03Comprising:5-pc Core drill: Ø38x150mm Φ52X150mm, Φ65X150mm, Φ117X150mm, Φ127X150mm5...

1.cutting hard material,such as stone,granite 2.very good performance 3.peed very fast,with chip out when working core drill bit kitmodel number  DBSET01Comprising:3-pcs core drill: 52X150MM, 65X150MM, 117X150MM4 Accessories:Hex adaptor 90mm, pilot drill...

1.drilling hard material,such as stone,granite 2.very good performance. 3.speed very fast,with chip out when working core kit model number  DBSET05Comprising:3-pc Core drill: Φ28X300mm, Φ52X150mm,  Φ117X150mm4 Accessories: Hex adaptor...

1.drilling hard material,such as stone,granite 2.very good performance. 3.speed very fast,with chip out when working core kitThis core kit model number  DBSET02Comprising:4-pc Core drill: Φ52X150mm, Φ65X150mm, Φ117X150mm, Φ127X150mm5 Accessories:...

1:Diamond Tuck Point Blade 2:High frequency welding 3:For cutting slots 4:Fast and smooth cutting 5:Wet or dry used diamond tuck point blade Used on hand held circular saws and small right angle grinders.Provide constant deep cut and far blade changes than...

1.drilling hard material,such as stone,granite 2.very good performance. 3.speed very fast,with chip out when working core kitThis core kit model number  DBSET01Comprising:5-pc Core drill: Φ52X150mm, Φ65X150mm, Φ117X150mm, Φ127X150mm, Φ38X150mm6...