TSP core bits
1.super hard
2.high abrasive ratio and wear resistance
3.manufactural price
4.contact me 13838576706
Port: shanghai,beijing,tianjin
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 500000 Piece/Pieces per Month
Payment Terms: T/T,Western Union
Contact SupplierPackaging Detail: Each plastic bag of 100pcs,200pcs,300pcs,500pcs,1000pcs.Each big plastic bag of 5 bags,10bags ,20bags,wrapped in the plastic film with the paper box outside.
Delivery Detail: according to your quantity
TSP core bit and reaming shells made with TSP diamonds are suitable for drilling in soft
rocks and sea drilling with hardness 3-6 degrees, such as lime rock, marble, shale, etc,
and in medium to hard rocks with coarse grains, widely used in mining, tunneling,
quarrying, water-well drilling, and demolition industries
Triangle polycrystalline diamond for drill bits and bit reamer (mm) | |||
| 4 × 4 × 4 × 2.6 | 5 × 5 × 5 × 3 | 6 × 6 × 6 × 3.5 | 6 × 6 × 6 × 4 |
| 6 × 6 × 6 × 4.5 | 6 × 6 × 6 × 5 | 7 × 7 × 7 × 2 | 3 × 3 × 3 × 4 |