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T38 4 Inch / 5 Inch Dome Reaming Drill Bit With Ballistic Buttons

T38 4 Inch / 5 Inch Dome Reaming Drill Bit With Ballistic Buttons

T38 4 Inch / 5 Inch Dome Reaming Drill Bit With Ballistic Buttons

Product Details:

Place of Origin: China
Brand Name: MIROC
Model Number: 4148300768-4148300769

Payment & Shipping Terms:

Minimum Order Quantity: 50
Price: negotiation
Packaging Details: Carton Box or Wooden Box
Delivery Time: 25 days
Payment Terms: T/T or L/C
Supply Ability: 20000 pieces per month
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Detailed Product Description

Description


This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter.


• Widely used in drifting and tunneling
• T38 thread system


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: T38 Dome Bit For Reaming Ballistic Buttons


 
Applications


• 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

1

Part Number Bit Diameter (mm) Bit Diameter (inch)

Front Buttons 

(No. x mm)

Gauge Buttons 

(No. x mm)

4148300768 102 4     1x13 16x13
4148300769 127 5     1x13 16x13

2

Product Code and Brief Description Angle

Front Flushing 

Holes

Side Flushing 

Holes

Weight 

(kg)

RE17102-T38-B, T38 Dome Bit For Reaming, Ballistic Buttons 35° 2 2  
RE19127-T38-B, T38 Dome Bit For Reaming, Ballistic Buttons 35° 1 3  

 

 

 

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

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