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High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit

High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit

High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit
High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit
High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit
Product Details:
Place of Origin: China
Brand Name: MIROC
Certification: ISO
Model Number: R32 12 Degree Reaming Drill Bit
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
Model Type: R32 Reaming Bits Material: Carbide
Use: Coal Mining, Ore Mining Keyword: Reaming Button Bits, Pilot Adapter
Specification: 64mm-127mm Advantages: Good Quality
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High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit

 

Description

Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the drilling direction can be ensured and accurate. Pilot holes are drilled depth and then reamed out to a larger diameter in a second pass required when hole diameter exceeds the capabilities of the rock drill and drilling tools available.

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. Large diameter service holes from level to level for drainage, electrical cable or pipe lines routinely used to ream cut holes for development rounds and for long hole blasting of drop raise.

 

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

 

Specification

Product Code and Brief Description Angle

Front Flushing 

Holes

Side Flushing 

Holes

Weight 

(kg)

RE1289-12D-R32, R32 Reaming Bit 12° 35° - - 1.8
RE12102-12D-R32, R32 Reaming Bit 12° 35° - - 2.1
RE12127-12D-R32-1, R32 Reaming Bit 12° 35° - - 4.0
RE12127-12D-R32-2, R32 Reaming Bit 12° 35° - - 4.0

 

High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit 0High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit 1

 

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

Send your inquiry directly to us (0 / 3000)

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