3pcs HSS Tube & Sheet Metal Drill Bit Set
White Bright
Port: shanghai
Minimum Order Quantity: 500 Piece/Pieces each size
Supply Ability: 500000 Piece/Pieces per Month each size
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: metal box, wood case
Delivery Detail: within 30 days after payment
3pcs HSS Tube & Sheet Metal Drill Bit Set
Including: 3-14, 8-20, 16-30.5mm
Packing: wood case
1. Use on sheet metal, non ferrrous metal, special steel, thermoplastics, duoplastics & plastics.
2. Centres, drills & bores in one smooth high performance working cycle.
3. Unique geometry for high performance & quiet operation.
4. on-Slip point needs no centre punch
5. No flexing of the drill when drilling
6. Enlarges existing holes.
7. A lubricant can be used to extend tool life when cutting hard or brittle materials.
8. Titanium coated, white bright