Retract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole Drilling

Product Details
Customization: Available
After-sales Service: Yes
Warranty: Yes
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  • Retract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole Drilling
  • Retract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole Drilling
  • Retract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole Drilling
  • Retract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole Drilling
  • Retract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole Drilling
  • Retract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole Drilling
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  • Overview
  • Product Description
  • Product Parameters
  • Our Advantages
  • Packaging & Shipping
  • About Us
  • Detailed Photos
Overview

Basic Info.

Model NO.
T38
Quality
Best
Rock Formation
Soft,Middle,Hard
Use
Water Well Drilling,Mining,Exploration and etc.
Material
Carburized Steel
Advatage
High Performance and Long Service Life
Body Type
Retrac
Manufacturing Process
Machining
Transport Package
Ply-Wooden Cases
Specification
T45
Trademark
sollroc
Origin
Chna(Mainland)
HS Code
82071990
Production Capacity
5000PCS/Month

Product Description

Product Description

Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.

We can also do according to customers' drawing or sample, 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.
 

Product Parameters

Technical Parameters

Product Name: button bits
Description: For different rock hardness mining,tunneling,quarrying projects.
Material: Alloy steel bar and tungsten carbide bit
MOQ: trial order 1-5pcs
Body Type Normal type and retract type
Thread type R25,R28,R32,R38,T38,T45,T51,T58,T68
Diameter 32mm-152mm
Button bit shape Spherical and Ballistic
Face shape Flat shape and Drop-center shape

T45 button bits

Bit Dia. Buttons and Size (mm) Flushing Hole Weight
mm inch Front Gauge Angle Front Side kg
70 2 3/4 4x11 8x11 40° 2 - 2.5
70 2 3/4 3x11, 1x9 6x11 35° 3 - 2.5
70 2 3/4 4x10, 1x10 8x11 35° 4 - 2.5
76 3 4x11 8x11 40° 2 - 3.2
76 3 5x11 8x12 35° 2 1 3.2
76 3 3x11, 1x11 6x13 35° 3 - 3.2
76 3 4x11, 1x11 8x11 35° 4 - 3.2
76 3 4x11, 1x11 8x12 35° 4 - 3.2
89 3 1/2 4x13 8x13 40° 2 - 5.4
89 3 1/2 6x11 8x12 35° 2 - 5.4
89 3 1/2 3x11, 2x11 6x13 35° 3 1 5.4
89 3 1/2 4x11, 1x11 8x12 35° 4 - 5.4
89 3 1/2 4x13, 1x13 8x13 35° 4 - 5.4
102 4 5x14 8x14 40° 2 - 6.8
102 4 6x13 8x16 40° 2 1 6.8
102 4 3x13, 2x13 6x14 35° 3 1 6.8
102 4 4x13, 1x13 8x14 35° 4 - 6.8
102 4 4x13, 2x13 8x13 35° 4 1 6.8
 
Bit Face Shape  Introduction
Drop Center Face For high penetration rates in soft to medium hard and fissured rock formations, Low to medium air pressures. Maximum hole deviation control.
Concave Face The all-round application bit face specifically for medium hard and homogeneous rock formations. Good hole deviation control and good fishing capacity.
Convex Face For high penetration rates m soft to medium-hard with low to medium air pressures. It is the most resistance to steel wash. And many reduce the load and wear on the gauge buttons. But poor hole deviation control.
Double Gauge Face This kind face shape is suitable for fast penetration rates in medium to hard rock formations. Designed for high air pressures and good resistance to steel wash step gauge bit.
Flat Face Bit This kind of face shape is suitable for hard to very hard and abrasive rock formations in applications with high air pressure. Good penetration rates are resistance to steel wash.

 

Our Advantages

1. High-strength structure alloy steel and carbide.

2. Transmit intensive impact energy into the rock with the least loss of energy.

3. Longer service life.

4. Price are competitive
 

Packaging & Shipping

Delivery: By air, By sea or By express

Package: Ply-wooden cases + Pallet
 

About Us

Sollroc button bit is made by high quality tungsten carbides and steel,through heat treatment so that it can be used for hard rock drilling,and transmit intensive impact energy into the rock with the least possible loss of energy.Sollroc provides leading strength and penetration rates for more productivity,excellent straightness and hole clean quality,get max drilling performance to save up fuel cost rate.
We can also design and manufacture according to customers'samples or drawings of the diameter,buttons and flushing holes quantity,button shape and face shape.
 

Detailed Photos

 

Retract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole Drilling

Retract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole Drilling
Retract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole DrillingRetract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole DrillingRetract Thread Drilling Button Bit for Top Hammer Drilling Bench & Long Hole Drilling
 

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