professional manufacturer of HSS drill bits
raw material: HSS 4241,4341,9341,6542,M35
used for cutting kinds of metals.
Port: SHANGHAI
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 500000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: paper box, plastic box, plastic tube
Delivery Detail: 30 DAYS
raw material: HSS 4241,4341,9341,6542,M35
point angle: 118°,135°
process: roll forged, fully ground,milled
surface treatment: white-finished, black-finished,Tin-finished