Drilling Tools

38mm 5buttons Tapered Drill Bits for Marble Drilling

TAIZHOU CITY KAIYU METALLURGY MACHINES & TOOLS CO., LTD.
  • Customized:Customized
  • Length:65mm
  • Type:Button Bits
  • Material:High Carbon Steel
  • Usage:Well Drilling, Ore Drilling,Mining,Quarrying,Tunneling
  • Power Type:Pneumatic

Base Info

  • Model NO.:Tapered button bit
  • Condition:New
  • Process:Heat Treatment
  • Color:Golden, Yellow, Customized.
  • Transport Package:Wooden Case
  • Specification:38mm
  • Trademark:Kaiyu
  • Origin:Taizhou, Zhejiang
  • HS Code:8207199000
  • Production Capacity:1000000 PCS Per Month

Description

Taper degree
  a=7° 11
°  12°
Inner hole diameter  d=22mm,24mm
 
326530.2346530.23366530.3386530.37406530.37426530.438mm 5buttons Tapered Drill Bits for Marble Drilling

Production process:

38mm 5buttons Tapered Drill Bits for Marble Drilling

38mm 5buttons Tapered Drill Bits for Marble Drilling
Tapered Button bits Application:
38mm 5buttons Tapered Drill Bits for Marble Drilling

Shipment and payment:

By sea, by air, and by road;  T/T (Telegraphic Transfer) or Western Union or L/C at sight.

About Us:

1.Our factory has been specialized in manufacturing drilling tools and spare parts over 48 years.
2.We have advanced technology and equipment.
3.Rock drilling tools are exported throughout the world, main market :Europe,South America,Southeast Asia,Africa,Russia,India etc.


Why you choose KAIYU tapered Button bits?
1.Tapered button bits connect with tapered drill rod perfectly for drilling holes;2.Mature welding technology ensures high quality of bits;3.Accurate dimension of taper degree perfectly matches the rods;4.Work reliable and very cost-effective;5.High grade tungsten carbide inserts.

38mm 5buttons Tapered Drill Bits for Marble Drilling

38mm 5buttons Tapered Drill Bits for Marble Drilling