• Model NO.：30mm---42mm
• Button Number：9 Buttons, 7 Buttons
• Color：Many
• Packaging：Standard Wooden Case
• Sales Area：Global
• Advantage：Factory Price, High Quality
• Transport Package：Boxes or Pails
• Specification：ISO9001 SGS GE
• Trademark：KATO
• Origin：Shandong Province, China
• HS Code：84314320
• Production Capacity：200000PCS,Month

Basic Info.

Model NO. 30mm---42mm Button Number 9 Buttons/ 7 Buttons Color Many Packaging Standard Wooden Case Sales Area Global Advantage Factory Price, High Quality Transport Package Boxes or Pails Specification ISO9001 SGS GE Trademark KATO Origin Shandong Province, China HS Code 84314320 Production Capacity 200000PCS/Month

Product Description

7  buttons  36mm/38mm Rock Button Bits Drilling Tools

Rock button bit product details:

1.Product Name: button drill bits,thread button bit, rock button bit.
2.Application:Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
3.Feature:button drill bits connect thread drill steel of rock drill for drilling holes
4.Material:High quality carbide and high quality steel
5.MOQ:No requirement for testing and trial order


Thread rock button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands,and transmit intensive impact energy into the rock with the least possible loss of energy
According to different drilling application, we have different design to meet customers with good quality and good price .No matter what kinds of rock-Soft rock, loose-medium rock, hard rock and any other special formations, just tell us what you need and leave others at our disposal, we will handle the following, our special Tailored service is waiting for you upon your demand.
(1)Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60
(2)Diameter: 38-127mm.
(3)Package: in wooden case or in carton.
(4)Productivity: 10000pcs/ month
Especially our ST58, GT60 Button Bit Retrac Bit, which is widely welcomed by our client with good quality and good price .
We can design and manufature according to your requirment of diameter, number air holes and carbide button shape.
Specifications:
Drill Bits: 
1. Threaded button bit R25 thread, diameter: 35mm to 41mm 
2. Threaded button bit R28 thread, diameter: 38mm to 41mm 
3. Threaded button bit R32 thread, diameter: 43mm to 51mm 
4. Threaded button bit R35 thread, diameter: 48mm to 54mm 
5. Reaming bits diameter 89mm to 127mm 

Packaging Detail:25pcs/box (wooden box, plastic box)
Delivery Detail:20--25days

 

Product Name:	rock button bit
Description:	Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands
Material:	Alloy steel bar
MOQ:	No MOQ required for testing and trial order
Type	full-bridge,semi-bridge,same diameter etc
Thread type	R22,R25,R28,R32,R38,T38,T45,T51
Diameter	33mm-76mm
Length	140mm-250mm

Our threaded shank drill advantages:
1.High quality:We are known as chinese top 3 drill bits factory.
2.Competitive price:Cheap price because of direct factory price. 
3.Problems solve ability:This ability comes from rich experiences of drill bits industry.
4.Fast delivery time:usually it takes 20 days for production.only 2 or 3 days if we have stock of your request size.
5.Best quality control:We have our own experienced QC team,there will be strict inspection and testing for every order before shipping out.