professional manufacturer of bi-metal hole saw
raw material: M3, M42
used for cutting stainless steel
Minimum Order Quantity: 500 Piece/Pieces
Supply Ability: 500000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: paper box, plastic box,plastic hanger
Delivery Detail: 45 days
1.M42 and M3 are selected to make the edge,which connects with the body through excellent tough metal.The exploitation of worid leading electron-beam welding makes cutting rigid and clean.
2.Ejector spring, 6mm pilot drill and screw are fitted for all diameter.