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double roller disc cutter for tunnel boring machine TBM cutter
Roller Cutters for Raise Boring and Reverse Circulation Drilling
Rotary Roller Bits for Core Barrel
Foundation Drilling Bits, bits holders, welding bar, bucket teeth, trench cutters
Mining Bits, bits holer, knife teeth
Rock drilling tools,button bits,pdc bits
Road milling bits,bits holder
Dredging cutters
suitable for Komatsu, Milsubishi, Herrenknecht, Wirth, Robbins machines
.for metro,subway tuneeling
.strengthened carbde head
Shield Cutter/TBM cutters
We can make the products according to your drawings or samples
They are widely used in foundation drilling, rotary drilling, trenching, tunneling, mining, etc. Our products are in high quality, reasonable price and long service time.
They have been exported to Australia, Brazil, Canada, Japan, USA, Middle East, etc
| Material | KR20,KR30,KD11 ,KD18,KG8,YC15,YC20 tungsten carbide |
| Size | Customized size |
| Grade | KR20,KR30,KD11 ,KD18,,KG8,YC15,YC20 |
| Hardness | HRA90.0-92.5 |
| Applications | for processing of limestone, marble, travetine stone, mainly for chain saw , |
| Packing | Paper box inside, carton outside or according to customers' requirements |
| MOQ | 1kg |
| Payment | T/T, D/A, L/C, D/P ,D/A western union |
| Delivery of time | 15-20 days after receiving the advance payment |
| Part No. | Description | Unit Weight (Kg) |
| C31HD | Rock Drilling Bit | 0.5 |
| C30 | Holder | 1.2 |
| B47K17.5H | Rock Drilling Bit | 1.2 |
| B47K19.5H | Rock Drilling Bit | 1.2 |
| B47K22H | Rock Drilling Bit | 1.2 |
| B47K17.5C/60 | Rock Drilling Bit | 1.5 |
| B43H | Holder | 2.2 |
| B85 | Holder | 2.2 |
| B85/2 | Holder with Carbide tips | 2.4 |
Customized Rock Auger Teeth , Rock Drill Bits For Tunnel Boring Machine
