• Model NO.：Button Bit
• Socket Diameter：25,32,38,45,51mm
• Button Quantity：9,12,13
• Transport Package：Wooden Case
• Specification：26mm---42mm
• Trademark：Enwei
• Origin：China
• HS Code：8431432000
• Production Capacity：50000 Piece,Month

Basic Info.

Model NO. Button Bit Socket Diameter 25,32,38,45,51mm Button Quantity 9,12,13 Transport Package Wooden Case Specification 26mm---42mm Trademark Enwei Origin China HS Code 8431432000 Production Capacity 50000 Piece/Month

Product Description

Introduction of 7 Degree 40mm Dia Tapered Button Bit Drilling Bit for Rock Bolt Machine

1. These threaded button bits can meet different drilling requirements in all rock formations.  We can offer special designs according to customers' requirements for specific work situation.

2.The button bits can transmit intensive impact energy into the rock with the least loss of energy.

3.We select high-strength structure alloy steel and carbides with best quality to ensure the drill body and alloy body can achieve uniform wear,thus the service life of bits will be increased.

4.long service life

Parameters of Rock Bit Carbon Steel Carbide Threaded Button Bits

 

Item	Specification
Product Name	Thread button drill bit
Material	Carbon steel
Diameter	43,45,51,64mm etc
Button shape	ballistic,spherical,mixed
Button quantity	9,12,13
Socket diameter	25,32,38,45,51mm
Uses	Ore mining
Color	Blue,yellow