Rock drill bits (dth bits)
1).Full size, 65mm~253mm.
2).Long life time
3).Flat, concave, convex, drop center.
Port: tianjin
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 10000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: wooden box;pallet
Delivery Detail: 7-10days
We could supply many kinds of drill bits, DTH bits, rock drill bits, DTH ( down the hole)hammer and drill rigs.
1). Application: water well drilling, mining drilling,rock drilling , oil drilling,etc;
Working pressure : 0.5Mpa~0.7Mpa ( Low pressure)
Drill diameter range : 65mm ~253mm
2).MOQ : 1 PCS by sea or by air
Package : Wooden box
Payment terms : T/T
Delivery Time : 5 days
DTH bits ( low pressure 0.5Mpa~0.7Mpa)
Part No. | NO.Air Holes | Dia(mm) | Weight(Kg) | Gauge Buttons | Front Buttons | DTH Hammer |
KXD170-175 | 3 | 175-180 | 22.8 | 15×Φ16 | 8×Φ14 | KXD170 |
KXD170-185 | 3 | 185-190 | 23.24 | 15×Φ16 | 8×Φ14 | |
KXD170-195 | 3 | 195-198 | 24 | 15×Φ16 | 10×Φ14 | |
KXD170-200 | 3 | 200-203 | 25.8 | 15×Φ16 | 9×Φ14 | |
KXD170-210 | 3 | 210-213 | 26.5 | 12×Φ16 | 6×Φ14 6×Φ16 | |
KXD170-220 | 3 | 220-223 | 28.5 | 15×Φ16 | 11×Φ14 | |
KXD170-230 | 3 | 230-233 | 32 | 15×Φ16 | 12×Φ14 | |
KXD170-240 | 3 | 240-243 | 36 | 21×Φ16 | 6×Φ14 | |
KXD170-250 | 3 | 250-253 | 45 | 15×Φ16 | 4×Φ14 | |
The technical parameters above is for reference only |