twist drill bit set
Material: HSS 4241, 4341, 9341, 6542
Finish: Black Finshed, Tin Coated, Bright, etc.
Port: shanghai
Minimum Order Quantity: 10000 Set/Sets
Supply Ability: 100000 Set/Sets per Month
Payment Terms: L/C,D/P
Contact SupplierPackaging Detail: plastic box, pvc bag, metal box
Delivery Detail: 30-45days
twist drill bit set pecification: 1.5, 2, 3, 4, 5, 5.5, 6mm |
Finish: Black Finshed, Tin Coated, Bright, etc. |
Process: Roll Forged , Edge Ground or Fully Ground |
Packing: Plastic Box, PVC Bag |
H101-1 black oxide |
H101-2 edge ground |
H101-3 edge ground,tin coated |
H101-4 fully ground,bright |
H101-5 fully ground,black finished |
H101-6 fully ground,tin coated |