China Sr25-38 Thread 7 Dimensional Stone Quarrying Rock Button Bits Manufacturers, Pricelist

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China Sr25-38 Thread 7 Dimensional Stone Quarrying Rock Button Bits Manufacturers, Pricelist

Product Details

Customization:	Available
After-sales Service:	Repair or Replacement
Warranty:	6 Months

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Product Description

Basic Information

Model NO.

R25-38

Certification

ISO 9001:2000, ISO 9001:2008

Standard

Surface Treatment

Spray-Paint

Manufacturing Process

Stamping

Material

Carbon Steel

Thread

R25/Sr25

Machine Type

Drilling Tools

Color

Red, Black, Yellow, White

Tungsten Carbide

Yk05 or T6

Diameter

38mm

Production Capacity

500,000 PCS/Month

Packaging & Delivery

Package Size

30.00cm * 30.00cm * 30.00cm

Package Gross Weight

5.000kg

Transport Package

Wooden Case

Product Description

Drifting and tunnelling tools include rods, shank adapters, couplings and bits. We provide 7 main threads: R25, R28, SR28, R32, SR35, and R35. With a diameter range of 38-127mm, these tools are compatible with button bits, cross bits, and reaming products.

Thread: R22, R25, SR25, R28, SR28, R32, SR35, R35
Diameter: 38-127mm
Productivity: 10,000pcs / month

Carbide dimension				Dimensions D		Flushing hole
Gauge		Front		Dimensions D		Flushing hole
[No.]	[mm]	[No.]	[mm]	[mm]	[in]	Front	Side
5	7	2	7	38	1 1/2"	1	1
6	10	3	10	51	2"	3	1
5	10	2	9	45	1 3/4"	1	1
6	10	3	10	60	2 3/8"	3	1

Detailed Photos

Technical Overview

Frequently Asked Questions

What thread types are available for these drifting and tunnelling tools?

We offer a wide range of thread types including R22, R25, SR25, R28, SR28, R32, SR35, and R35 to suit various drilling requirements.

What materials are used in the manufacturing of the button bits?

The bits are manufactured using high-quality Carbon Steel with Tungsten Carbide tips (YK05 or T6 grade) for maximum durability and wear resistance.

What is the diameter range for these rock button bits?

Our standard diameter range is between 38mm and 127mm, covering most drifting and tunnelling applications.

How are the products packaged for international transport?

To ensure safety during transit, products are typically packed in sturdy wooden cases or reinforced cartons, with a standard package size of 30x30x30cm.

Can these bits be used for dimensional stone quarrying?

Yes, these R25/SR25 thread button bits are specifically designed for dimensional stone quarrying and hard rock drilling.

What is your monthly production capacity?

We have a robust manufacturing facility with a production capacity of approximately 500,000 pieces per month.