1.Profassional manufacturer
2.TCT,Bi-metal,HSS hole saw
3.Cutting wood,steel
Port: SHANGHAI
Minimum Order Quantity: 1000 Piece/Pieces
Payment Terms: T/T
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Material:HSS Bi-matel
size range:φ16-φ152
Suitable for: iron wood, metal pipe, plate and various nail nails wood, hard wood, the three plate, plastic products.
Use: used in portable electric drill, pneumatic tools for drilling, vertical drilling machine.
Special: drilling hole cutting flat and smooth without burr, straight round of excellent.