|Model Number:||7°||Type:||Taper Chisel Bit|
|Usage:||Mining, Coal, Iron Ore, Gold Mining Drilling||Material:||Tungsten Carbide|
|Shank:||R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60||Button Bit Shape:||Spherical And Ballistic|
|Face Shape:||Flat Shape And Drop-center Shape||Body Type:||Normal Type And Retract Type|
|Diameter:||26-43mm||Flushing Hole:||2 Or 4|
tapered drill bits,
rock drill head
Taper 7 Degree chisel Drill bits Diameter 32mm 34mm 36mm 38mm 40mm 42mm
Chisel bit is also namely wind bit for rock drill (drill) machine. Chisel bit includes a cutter bar, tool rod has a sophisticated, cutting-edge, there are two parts of the main plane on a cutting blade. A kind of concrete, such as drilling, soothe drilling condition of sudden change, make the drilling operation is stable, even when you produce large chip, it won’t reduce the efficiency of drilling bit.
Chisel bit widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. It is suitable for light-duty rock drill to drill the not very hard rock , and easy to grind.
Suitable for small hole range
Widely used in Dimensional Stone Quarrying Industry
Widely used in Underground Mining Industry
Taper Connection: 4° 6° 7° 11°12°
Bit Diameter: 20-60mm.
Horseshoe chisel bit: 26mm-43mm
Oblique chipways chisel bit: 20mm-42mm
Flat chipway chisel bit: 38mm-80mm
Oblique-flat chipway chisel bit: 36mm-43mm
Packing: ply-wooden case or plastic box or as per your own requests.
Material: 40Cr, 42CrMo.
1. Long life
2. Lower consumption
3. Wide selections of drill bits
4. Delivery quickly
5. Suitable for small hole range
6. Widely used in Dimensional Stone Quarrying Industry
7. Widely used in Underground Mining Industry
Contact Person: Tina Zheng