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R32 Drifting & Tunnelling Tools

  • R32

  • Jinquan

  • China

  • Ply-wooden cases or iron bundles

  • Within 15-35 days according to your order quantity

  • 1

  • T/T

Because of our comparative advantage of prominent cost-effective and consistent high quality standards, Jinquan brand's R32 drifting & tunnelling top hammer rock drilling tools have been widely accepted and recognized in quarrying, mining, road building, railways, highways, water well, hydroelectric power and other basic energy & civil construction projects.
The products ranges are as follows:
Drill bits: 
Threaded button bit R32 thread, diameter: 41mm, 43mm, 45mm, 48mm, 51mm, 57mm, 64mm, 76mm.
Thread cross-type drill bits R32 thread, diameter: 41mm, 43mm, 45mm, 48mm, 51mm, 57mm, 64mm.
Drifter rod:
Drifter rod R32-Hex. 32-R28 10 feet.
Drifter rod R38-Hex. 32-R32 12 14 16 feet.
Drifter rod T38-Hex. 32-R32 12 14 feet.
Drifter rod R38-Hex. 35-R32 10 12 14 16 18 feet.
Drifter rod T38-Hex. 35-R32 12 14 16 18 20 feet.
Coupling sleeves:
Many various types coupling with thread R32.

Dome reaming tools:
Pilot adaptor diameter 40mm x 12 taper R28 ( R32) thread.
Reaming bits 76 89 102mm x R32 thread.
Shank adaptor:
Suitable R32 shank adaptors for various type drifter rods.
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No. 16, Industrial Park, Xihu Town, Yanggu County, Liaocheng City, Shandong Province, China (252311)
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