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11 Tungsten Carbide Cross Bits Tapered Button Bit For Small Hole Range

Place of Origin: Zhejiang

Company Profile

Location: Beijing, China (Mainland)
Business Type: Manufacturer
Main Products: Rock Drilling Tools, Button Drill Bit, Cross Bits

Product Detail

Model No.: 4148300233-4148300240

Product Description

 

11°Tungsten Carbide Cross Bits Tapered Button Bit For Small Hole Range

 

Description

Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.


• Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry


Color: Green,Blue or Based on Customer requirements


Material: Tungsten carbide and high strength alloy steel


Processing: CNC milling and proprietary heat treatment process


Type: 11° Tapered Cross Type Bit


 
Applications


• Dimensional Stone Industry
• Underground Mining
• Tunneling


 
Competitive Advantage

• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment


 
specification


 

Part Number

Product Code and 

Brief Description

Bit 

Diameter 

(mm)

Bit 

Diameter 

(inch)

Tip Size 

(W x H, mm)

Front 

Flushing 

Holes

Side 

Flushing 

Holes
 

Weight

 (kg)

4148300233

CR29-11D-22, 11° 

aper Cross Type Bit

29 1 1/7 12 x 8 1 2 0.25
4148300234

CR30-11D-22, 11° 

Taper Cross Type Bit

30 1 1/6 12 x 8 1 2 0.26
4148300235

CR32-11D-22, 11° 

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