China Yk05 Dia 41-127mm Thread Button Bit for Mining Manufacturer, Factories

1 / 5

China Yk05 Dia 41-127mm Thread Button Bit for Mining Manufacturer, Factories

Product Details

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

Send Inquiry

Product Description

Basic Info.

Model NO.

button drill bit

Certification

ISO 9001:2000, ISO 9001:2008

Standard

Surface Treatment

Spray-Paint

Manufacturing Process

Stamping

Material

Carbon Steel

Thread

R22, R25, R28, Sr28, R32, Sr35, R35

Machine Type

Drilling Tools

Color

Red, Black, Yellow, White

Tungsten Carbide

Yk05 or T6

Origin

China

HS Code

82071990

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 Options: R22, R25, R28, SR28, R32, SR35, R35, R38, T38, T45, T51, ST58, GT60, ST68
Diameter Range: 38-254mm
Packaging: Securely packed in wooden cases or cartons
Productivity: 10,000pcs / month

Parameters: Button Bit R38

Type	Carbide Gauge		Carbide Front		Dimensions D		Flushing Hole
Type	No.	mm	No.	mm	mm	inch	Front	Side
Standard	8	10	4	10	64	2 1/2"	2	0
Standard	8	11	6	11	76	3"	2	0
Standard	8	12.7	6	12.7	89	3 1/2"	2	0
Drop Center
Drop Center	6	10	3/1	10/9	64	2 1/2"	3	0
Drop Center	6	11	3/1	11/9.5	70	2 3/4"	3	0

Parameters: Button Bit T38

Type	Carbide Gauge		Carbide Front		Dimensions D		Flushing Hole
Type	No.	mm	No.	mm	mm	inch	Front	Side
Standard	6	10	3	10	57	2 1/4"	3	1
Standard	6	11	3	11	64	2 1/2"	3	1
Standard	6	12.7	3	12.7	76	3"	3	1

Frequently Asked Questions

What thread types are available for these drill bits?

We offer a wide range of threads including R22, R25, R28, SR28, R32, SR35, R35, R38, T38, T45, T51, ST58, GT60, and ST68 to suit different 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 inserts (Yk05 or T6 grade) for maximum durability and penetration.

What is the production capacity for these tools?

Our monthly production capacity is 500,000 pieces for standard button bits and 10,000 pieces for drifting and tunnelling tools.

Do these products meet international quality standards?

Yes, the manufacturing process follows GB standards and is certified under ISO 9001:2000 and ISO 9001:2008 quality management systems.

How are the products packaged for international shipping?

Products are typically packed in robust wooden cases or reinforced cartons to ensure safe transport. The standard package size is 30x30x30cm with a gross weight of approximately 5kg.

What surface treatments are applied to the bits?

The bits undergo a spray-paint surface treatment to provide resistance against corrosion and wear during storage and initial use.