High-Quality Kat Yk05 Tungstan Carbide Threaded Button Drill Bits Mining Drilling Bit Manufacturer, Quotes

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High-Quality Kat Yk05 Tungstan Carbide Threaded Button Drill Bits Mining Drilling Bit Manufacturer, Quotes

Product Details

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

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Product Description

Basic Info.

Model NO.Button bit

CertificationISO 9001:2000, ISO 9001:2008

StandardGB

Surface TreatmentSpray-Paint

Manufacturing ProcessStamping

MaterialCarbon Steel

ThreadR22, R25, R28, Sr28, R32,Sr35, R35

Machine TypeDrilling Tools

Tungsten CarbideYk05 or T6

Production Capacity500,000 PCS/Month

Packaging & Delivery

Package Size30.00cm * 30.00cm * 30.00cm

Package Gross Weight5.000kg

Transport PackageWooden Case / Carton

Product Description

🚀

High Performance Drilling: Drifting and tunnelling tools include rods, shank adapters, couplings and bits. Diameter range: 38-127mm. Compatible with button bits, cross bits and reaming products.

Our professional range covers 7 main thread types: R25, R28, SR28, R32, SR35, and R35. These tools are engineered for efficiency in complex geological conditions.

🔸 Thread Options: R22, R25, R28, SR28, R32, SR35, R35, R38, T38, T45, T51, ST58, GT60, ST68
🔸 Diameter Range: 38mm to 254mm
🔸 Monthly Output: 10,000+ pcs per month

Technical Parameters

Button bit R38	Carbide Dimension				Dimensions D		Flushing Hole
	Gauge		Front		[mm]	[in]	Front	Side
	[No.]	[mm]	[No.]	[mm]	[mm]	[in]	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 Type
Drop Center	6	10	3/1	10/9	64	2 1/2"	3	0
Drop Center	6	12.7	3/1	11/9.5	76	3"	3	0

Button bit T38	Carbide Dimension				Dimensions D		Flushing Hole
	Gauge		Front		[mm]	[in]	Front	Side
	[No.]	[mm]	[No.]	[mm]	[mm]	[in]	Front	Side
Type A	6	10	3	10	57	2 1/4"	3	1
Type B	6	11	3	11	64	2 1/2"	3	1
Type C	6	12.7	3	12.7	76	3"	3	1

Frequently Asked Questions

What materials are used for these button bits?

Our button bits are manufactured using high-quality Carbon Steel with premium Tungsten Carbide inserts (YK05 or T6) to ensure maximum durability and wear resistance during drilling.

Which thread types do you support?

We offer a wide range of thread specifications including R22, R25, R28, SR28, R32, SR35, R35, R38, T38, T45, T51, ST58, GT60, and ST68 to fit various drilling equipment.

What is the standard production capacity?

We have a strong production capacity of up to 500,000 pieces per month, ensuring we can meet both small and large-scale project requirements efficiently.

How are the products packaged for international shipping?

Products are securely packed in heavy-duty wooden cases or reinforced cartons to prevent any damage during transit, specifically designed for export standards.

What are the available diameter sizes for tunnelling tools?

Our drifting and tunnelling tools are available in diameters ranging from 38mm up to 254mm, covering a broad spectrum of mining and construction needs.