High-Quality 45mm R32 Thread 7 Buttons Top Hammer Drilling Tools Dirll Button Bit for Drifting and Tunnelling Manufacturers, Quotes

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

Basic Information

Model NO.

45R32

Certification

ISO 9001:2000, ISO 9001:2008

Standard

GB

Surface Treatment

Spray-Paint

Manufacturing Process

Stamping

Material

Carbon Steel

Thread

R32

Machine Type

Drilling Tools

Diameter

45mm

Buttons

7

Color

Red, Black, Yellow, White

Tungsten Carbide

Yk05 or T6

Production Capacity

500,000 PCS/Month

HS Code

82071990

Origin

China

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 thread types: R25, R28, SR28, R32, SR35, and R35. These tools are compatible with button bits, cross bits, and reaming products with diameters ranging from 38mm to 127mm.

🔹 Threads: R22, R25, R28, SR28, R32, SR35, R35
🔹 Diameter: 38mm - 127mm
🔹 Package: Wooden case or carton
🔹 Productivity: 10,000pcs / month

Technical Specifications

Type	Gauge Carbide		Front Carbide		Dimensions D		Flushing Hole
Type	No.	mm	No.	mm	mm	in	Front	Side
Button Bit	5	9	2	9	41	1 5/8"	1	1
Button Bit	5	9.5	2	8	43	1 11/16"	1	1
Button Bit	5	10	2	9	45	1 3/4"	1	1
Button Bit	5	11	2	9	48	1 7/8"	1	2
Button Bit	6	8	2	8	41	1 5/8"	2	0
Button Bit	6	9	2	9	45	1 3/4"	2	0
Button Bit	6	10	3	8	48	1 7/8"	3	1
Button Bit	6	10	3	10	57	2 1/4"	3	1

Product Gallery

Frequently Asked Questions

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

We offer seven main thread types: R25, R28, SR28, R32, SR35, and R35 to suit various drilling requirements.

2. What is the standard diameter range for the button bits?

The button bits and reaming products typically range from 38mm to 127mm in diameter.

3. Which materials are used in the manufacturing of these drill bits?

The bits are manufactured using high-quality Carbon Steel with Tungsten Carbide tips (Yk05 or T6) for maximum durability.

4. What are the packaging specifications for international shipping?

Products are securely packed in wooden cases or cartons. A standard package size is approximately 30x30x30cm with a gross weight of around 5kg.

5. What is the monthly production capacity for these tools?

Our facility has a production capacity of up to 500,000 pieces per month for basic info items and 10,000 pieces per month for specific drifting tools.

6. Are these drilling tools certified for quality?

Yes, our manufacturing processes are certified under ISO 9001:2000 and ISO 9001:2008 standards.