Straight Spline Shank Hammer Drill Bits
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: plastic tube, blister with color card, plastic hanger
Delivery Detail: within 30 days after payment
1. Material: 40Cr + YG8 Carbide Tipped
2. Used for construction industry line, for drilling in all grades of concretes, hard rocks, granite, marble, and other hard materials.
| Art No. | Size x length | Art No. | Size x length |
| 40703001 | 12 x 280 | 40703011 | 22 x 505 |
| 40703002 | 14 x 280 | 40703012 | 25 x 280 |
| 40703003 | 14 x 505 | 40703013 | 25 x 505 |
| 40703004 | 16 x 280 | 40703014 | 28 x 280 |
| 40703005 | 16 x 505 | 40703015 | 28 x 505 |
| 40703006 | 18 x 280 | 40703016 | 30 x 280 |
| 40703007 | 18 x 505 | 40703017 | 30 x 505 |
| 40703008 | 20 x 280 | 40703018 | 32 x 505 |
| 40703009 | 20 x 505 | 40703019 | 35 x 505 |
| 40703010 | 22 x 280 | 40703020 | 35 x 600 |