Electroplated diamond finger bits
USD $45 - $100 /Piece
Min.Order:100 Pieces
Jiangyin JDR Diamond Tools Co., Ltd.
1. Electroplated diamond finger bits
2. Mounted on CNC machine for cutting sink out
3. Max Running Speed:4500 RPM
4. Thread:1/2"GAS
5. Application:granite,marble,limestone,sandstone,glass
6.Size: 16,20,30 mm