7 Degree Rock Drilling Tapered Chisel Bit Tungsten carbides drill bits for Rocking drilling

7 Degree Rock Drilling Tapered Chisel Bit Tungsten Carbides Drill Bits For Rocking Drilling - Buy 7 Degree Rock Drilling Tapered Chisel Bit,Tungsten Carbides Drill Bits,Drill Bits For Rocking Drilling 

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7 Degree Rock Drilling Tapered Chisel Bit Tungsten carbides drill bits for Rocking drilling
7 Degree Rock Drilling Tapered Chisel Bit Tungsten carbides drill bits for Rocking drilling
7 Degree Rock Drilling Tapered Chisel Bit Tungsten carbides drill bits for Rocking drilling
7 Degree Rock Drilling Tapered Chisel Bit Tungsten carbides drill bits for Rocking drilling
7 Degree Rock Drilling Tapered Chisel Bit Tungsten carbides drill bits for Rocking drilling
7 Degree Rock Drilling Tapered Chisel Bit Tungsten carbides drill bits for Rocking drilling
7 Degree Rock Drilling Tapered Chisel Bit Tungsten carbides drill bits for Rocking drilling

7 Degree Rock Drilling Tapered Chisel Bit Tungsten carbides drill bits for Rocking drilling

7 Degree Rock Drilling Tapered Chisel Bit Tungsten Carbides Drill Bits For Rocking Drilling - Buy 7 Degree Rock Drilling Tapered Chisel Bit,Tungsten Carbides Drill Bits,Drill Bits For Rocking Drilling 

     
  • Product Code:X79910435

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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Tapered chisel bits are widely used for mining, tunneling and quarrying. We manufactuer various diameters of tapered chisel bits from 26mm to 45mm in different tapered degrees, as below, they are our tapered chisel bits specifications:

Bit diameter: 26mm ~ 45mm;
Taper degree: 4°46’, 6°, 7°, 11°, 12°;
Shank sizes: Hex. 19mm, Hex. 22mm,
Other speical designs are available upon request

Products technical data

Product Name:

Tapered chisel bits

Types

Rock cross drill bit, Tapered cross bits, Tapered button bits/ 34mm button drill bit

Application::

Use in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling

Feature:

Tapered drill bits connect tapered drill steel of rock drill for drilling holes

Material:

High quality carbide and high quality steel

MOQ:

5pcs

We can design and manufacture according to your requirement of diameter, number air holes and carbide button shape.

Types of drill bits

Diameter          (mm)

Taper Angle (Degree)

Length       (mm)

Tapered chisel bits

20/22/28/30/32/34/36/38/40

4/6/7/11/12

50/55/60/71/80

Tapered cross bits

24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/55

50/55/60/71/80

Tapered button bits

28/29/30/32/33/34/35/36/37/38/40/41/42/45

50/55/60/71/80

 

 

Quick Details
Type Spade Drill Bit, Tapered Chisel Bit
Model number 7 degree Tapered Chisel Bit
Material Tungsten Carbide
Product name Rock Drilling Tapered Chisel Bit
Application metallurgy mine, geological exploration, water conservancy
Degree4°/7°
Advantage High Performance Cost Ratio

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