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Mining Tungsten Carbide Industrial Drill Bits 11 Degree Drilling Tools

KSQ Technologies (Beijing) Co. Ltd

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Contact name:Yingkai Zhang

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Mining Tungsten Carbide Industrial Drill Bits 11 Degree Drilling Tools

Country/Region china
City & Province beijing beijing
Categories Air Drills
InquireNow

Product Details

Mining Tungsten Carbide Industrial Drill Bits 11 Degree Drilling Tools

 

 

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

 

Description


Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.
 

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


 

Color: Green or Based on Customer requirements


Material: Tungsten carbide and high strength alloy steel


Processing: CNC milling and proprietary heat treatment process


Type: 11° Tapered Button Bit Long Skirt


specification

 

Part NumberBit Diameter (mm)Bit Diameter (inch)

Front Buttons 

(No. x mm)

Gauge Buttons 

(No. x mm)

4148300223321 1/42x75x7
4148300224331 2/72x75x7
4148300225331 2/72x76x7
4148300226351 3/82x76x7
4148300227381 1/22x75x9
4148300228411 5/82x75x9
4148300229351 3/82x75x9
4148300230361 3/72x75x9
4148300231381 1/22x75x9
4148300232411 5/82x75x9

 

Product Code and Brief DescriptionAngle

Front Flushing 

Holes

Side Flushing 

Holes

Weight 

(kg)

BL732-11D-22, 11° Tapered Button Bit, Long Skirt35°110.3
BL733-11D-22, 11° Tapered Button Bit, Long Skirt35°110.31
BL833-11D-22, 11° Tapered Button Bit, Long Skirt40°110.31
BL835-11D-22, 11° Tapered Button Bit, Long Skirt40°110.35
BL738-11D-22, 11° Tapered Button Bit, Long Skirt35°110.41
BL741-11D-22, 11° Tapered Button Bit, Long Skirt35°110.42
BL735-11D-25, 11° Tapered Button Bit, Long Skirt35°110.38
BL736-11D-25, 11° Tapered Button Bit, Long Skirt35°110.39
BL738-11D-25, 11° Tapered Button Bit, Long Skirt35°110.41
BL741-11D-25, 11° Tapered Button Bit, Long Skirt35°110.42

 

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