HJG Top Hammer THREAD BUTTON BITS T45 Type with high quality for drilling

  • Brief info:HJG Top Hammer THREAD BUTTON BITS T45 Type with high quality for drilling, US $ 184 - 199, Machinery Repair Shops, Construction works , Energy & Mining, Hunan, China, HJG.Source from Changsha Heijingang Industrial Co., Ltd. on Alibaba.com.
We will reply in 24 hours.
Product Description

 HJG thread button drill bits are made by high quality alloy steel bar and tungsten carbides.

1) Thread connection: R22, R25, R28, R32, R35, R38, HL38, T38, T45, T51, T60, ST58, ST68

 2) Bit Size: 33mm-152mm 

3) Bit Face Design: YK05

4) Application: Small hole drilling, Drifting and Tunneling, Bench and Production Driling.

Parameters for Regular Design


 

 

 

 

Factory View