Linqing City Ruilong Drill Co., Ltd.
Main products:Drill Rod
Products
Contact Us
  • Contact Person : Ms. huang amanda
  • Company Name : Linqing City Ruilong Drill Co., Ltd.
  • Tel : 86-0635-2365192
  • Fax : 86-0635-2365191
  • Address : Shandong,linqingshi,Chenfen Villahe,ling City
  • Country/Region : China
  • Zip : 252600

Integral Drill Steels(chisel)

Integral Drill Steels(chisel)
Product Detailed
1.High-quality 2.high- elastic 3.rigid 4.automatically adjustable 5.stable Integral Drill Steels(chisel)  introduction

 Material: 55SiMnMo, 90CrMo hexahedral hollow alloy steel.Craft: high pressure forging, thermal refining in vacuum. We shape the rod with numerical control automation equipment, which guarantees the quality. Application: roadway support drilling, mining rock, construction of tunnelling and so on.

Integral Drill Steels(chisel) specification

No. Specifications(mm)applicationNote
Dia. lengthThread type
1B19500~3000 T16×6-M14 Drill anchor holeSingle use
2B19500~3000 T16×6-T16Drill anchor holeWith connector
3B19500~3000 T18×6-T18Drill anchor holeWith connector
4B22500~6000 T19×6-M16Drill anchor holeSingle use
5B22500~6000 T19×6-T19Drill anchor holeWith connector
6B22500~6000 T20×6-T20Drill anchor holeWith connector
7B25500~6000 T22×6-M18Drill anchor holeSingle use
8B25500~6000 T22×6-T22Drill anchor holeWith connector
9B25500~6000 T24×6-T24Drill anchor holeWith connector

 Integral Drill Steels(chisel)  photo

Integral Drill Steels(chisel)



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