Threaded/Tapered (taper 7, 12degree) chisel/cross bits are mostly used for hand-held rock drill. We make them by alloy steel by forging and select suitable tungsten carbide insert as per customers requests in accordance with their local rock conditions,such as for, limestone, marble, granite etc.
The chisel bit is made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill hole within diameter of 50mm.
It is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc.
Bit Diameter |
| Carbide | Taper | Water | Part No. |
mm | inch | Width*Height | Hole | ||
30 | 1 3/16 | 8—10*13.5—15 | 7 | 2 | CH130-722 |
32 | 1 17/64 | 8—10*13.5—15 | 7 | 2 | CH 132-722 |
34 | 1 11/32 | 8—10*13.5—15 | 7 | 2 | CH 134-722 |
36 | 1 27/64 | 8—10*13.5—15 | 7 | 2 | CH 136-722 |
38 | 1 1/2 | 8—10*13.5—15 | 7 | 2 | CH 138-723 |
40 | 1 37/64 | 8—10*13.5—15 | 7 | 2 | CH 140-723 |
42 | 1 21/32 | 8—10*13.5—15 | 7 | 2 | CH 142-723 |
20 | 2 5/32 | 6*12 | 4 | 1 | CH 220-415 |
22 | 5 5/64 | 6*12 | 4 | 1 | CH 222-415 |
24 | 1 5/16 | 8*13 | 4 | 2 | CH 224-415 |
26 | 1 1/32 | 8—10*13.5—15 | 4 | 2 | CH 226-415 |
28 | 1 7/64 | 8—10*13.5—15 | 6 | 2 | CH 228-722 |
30 | 1 3/16 | 8—10*13.5—15 | 7 | 2 | CH 230-722 |
32 | 1 17/64 | 8—10*13.5—15 | 7 | 2 | CH 232-722 |
34 | 1 11/32 | 8—10*13.5—15 | 7 | 2 | CH 234-722 |
36 | 1 27/64 | 8—10*13.5—15 | 7 | 2 | CH 236-723 |
38 | 1 1/2 | 8—10*13.5—15 | 7 | 2 | CH 238-723 |
40 | 1 37/64 | 8—10*13.5—15 | 7 | 2 | CH 240-723 |
42 | 1 21/32 | 8—10*13.5—15 | 7 | 2 | CH 242-723 |
50 | 1 31/32 | 8—10*13.5—15 | 7 | 2 | CH 250-725 |
56 | 2 13/64 | 8—10*13.5—15 | 7 | 2 | CH 256-725 |
60 | 2 23/64 | 8—10*13.5—15 | 7 | 2 | CH 260-725 |
Send Inquiry to This Supplier
You May Also Like
-
Hydraulic Pump A6V A6V28 A6V55 A6V80 A6V107 A6V160 A6V225 A6V250 A6V160HD62FX Piston MotorNegotiableMOQ: 1 Piece
-
Excavator Hydraulic Pump With SAE J744 Standard Compliant for Global CompatibilityNegotiableMOQ: 500 Pieces
-
Supply Excavator Fuel Oil Stop Solenoid Valve B4002-1115030NegotiableMOQ: 1 Cubic Meter
-
Chromium Carbide Overlay Wear Plate Excavator Crusher Bucket LinerUS$ 399.69 - 399.69MOQ: 1 Square Meter
-
For Volvo Penta Fuel Filter 20998367 (7420514654 – 20998367)NegotiableMOQ: 1 Piece
-
A4VG Series Hydraulic Piston Pump A4VG110EP20P000/40MRND6T11FD4V8AB00-0 A4VG125 A4VG125EP4D1 A4VG125EPNegotiableMOQ: 1 Piece
-
OEM Hydraulic Pump PGP JCB High Power Excavator Hydraulic Gear Pump 20/912800 332/G7135 333/G5390 Oil Pump Gear PumpNegotiableMOQ: 1 Piece
-
Hydraulic Gear Pump G47 G38 G55 G38C G55V G55C G33C G47C G28V Series G47C032FSBACODV Settima Screw PumpNegotiableMOQ: 1 Piece
-
KYB Hydraulic Oil Pump KP05 KP0530 KP0535 KP0540 KP0553 KP0560 KP0570 KP0588 Series KP05123CSSS Hydraulic Single Gear PumpNegotiableMOQ: 1 Piece
-
High Pressure Oil Pump 90R180 90L180 90R250 90L250 90R 90L Load Sensing Hydraulic Pump for Concrete Mixer TruckNegotiableMOQ: 1 Piece

