High-Quality Q12-76-T38 Tungsten Carbide Threaded Button Bit Factory, Quotes

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High-Quality Q12-76-T38 Tungsten Carbide Threaded Button Bit Factory, Quotes

Product Details

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

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Product Description

Basic Information

Model NO.

76T38

Certification

ISO 9001:2000, ISO 9001:2008

Standard

Surface Treatment

Spray-Paint

Manufacturing Process

Stamping

Material

Carbon Steel

Thread

T38

Machine Type

Drilling Tools

Color

Red, Black, Yellow, White

Tungsten Carbide

Yk05 or T6

Diameter

76mm

Origin

China

HS Code

82071990

Production Capacity

500,000 PCS/Month

Packaging & Delivery

Package Size

30.00cm * 30.00cm * 30.00cm

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. With diameters ranging from 38mm to 127mm, these tools are compatible with button bits, cross bits, and reaming products.

Threads: R22, R25, R28, SR28, R32, SR35, R35
Diameter: 38-127mm
Package: Secured in wooden cases or cartons
Productivity: 10,000 pcs / month

Carbide Dimension				Dimensions D		Flushing Hole
Gauge		Front		[mm]	[in]	Front	Side
6	10	3	10	57	2 1/4"	3	1
6	11	3	11	64	2 1/2"	3	1
6	11	3	9.5	57	2 1/4"	1	2
6	12.7	3	11	64	2 1/2"	1	2
6	12.7	3	12.7	76	3"	3	1
6	14	4	14	89	3 1/2"	3	0
6	12.7	5	11	70	2 3/4"	1	2
6	12.7	5	11	76	3"	1	2
8	10	4	10	64	2 1/2"	2	0
8	10	4	10	70	2 3/4"	2	0
8	11	6	11	76	3"	2	0
8	12.7	6	12.7	89	3 1/2"	2	0
8	14	6	14	102	4"	2	0
8	16	6	14	115	4 1/2"	2	0
Drop Center
6	10	3/1	10/9	64	2 1/2"	3	0
6	11	3/1	11/9.5	70	2 3/4"	3	0
6	12.7	3/1	11/9.5	76	3"	3	0
Flat Face / Retrac
6	11	3	9.5	57	2 1/4"	1	-

Frequently Asked Questions

1. What materials are used for the 76T38 drilling bit?

The main body is constructed from high-grade Carbon Steel, and it features Tungsten Carbide inserts (Yk05 or T6 grade) for superior durability.

2. Which thread types do you offer for tunnelling tools?

We support a wide range of industry-standard threads including R22, R25, R28, SR28, R32, SR35, and R35.

3. Is the product certified for international standards?

Yes, our manufacturing process complies with ISO 9001:2000 and ISO 9001:2008 quality management certifications.

4. What is the standard packaging for international shipping?

To ensure safety during transit, products are typically packed in robust wooden cases or reinforced cartons, depending on the order size.

5. Can the color of the tools be customized?

Our standard surface treatment is spray-paint, available in Red, Black, Yellow, and White.

6. What is the maximum production capacity?

We maintain a high production capacity of approximately 500,000 pieces per month to meet large-scale industrial demands.

Product Detail

High-Quality Q12-76-T38 Tungsten Carbide Threaded Button Bit Factory, Quotes

Product Description

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