Can I customize the drill bit design?

Yes, we offer OEM and ODM services. We can design and manufacture bits according to your samples or drawings, including bit diameter, number of air/water holes, carbide button shape, and face shape.

What materials are used for these drill bits?

Our button bits are made from high-quality alloy steel bars and tungsten carbides. They undergo heat treatment to withstand tough rock drilling demands and transmit impact energy with minimal loss.

What is the warranty or quality guarantee?

Our products are CE certified and made with high-quality materials. We have a good global reputation, serving clients in over 10 countries including Germany, Russia, Japan, and Australia.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union for payments.

What is the lead time for production?

The average lead time is one month for both peak season and off-season.

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Tungsten Carbide Taper Button Drill Bits for Rock Mining

Xiamen Bestlink Factory Co., Ltd.

13 yrs

5.0 (1 Review)

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Product HighlightsCustom OEM/ODM Service: Design and manufacture based on customer samples or drawings for bit diameter, hole count, and shape.
High-Quality Materials: Made with premium alloy steel and tungsten carbide, heat-treated for tough rock drilling and energy efficiency.
Wide Application Scope: Suitable for metallurgy, geological exploration, water conservancy, tunneling, quarrying, and defense projects.
Global Reputation: Trusted by clients worldwide including Germany, Spain, Italy, Russia, Japan, India, and Australia.
CE Certified Standard: Products meet CE standards ensuring quality and safety for international mining operations.

Product Attributes

Customization: Available
Standard: CE
Type: Center Drill Bit
Model NO.: 32-40mm button bit
Material: Tungsten Carbide
Precision: High Precision
Hole Diameter: <50mm
Automatic Grade: Manual
Structure: Mill Drilling Machine
Condition: New
Number of Shaft: No
Controlling Mode: No
Layout: No
Degree: 7, 11
Transport Package: Crate
Trademark: BESLINK
Origin: Xiamen, Fujian
HS Code: 84791090
Production Capacity: 3000 PCS/Month

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Payment Guarantee: Platform-protected payments with refund support for eligible order issues.
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Inspection Service: Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling: Platform-assisted dispute resolution, including refunds or returns when applicable.

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Tungsten Carbide Taper Button Drill Bits for Rock Mining

Tungsten Carbide Taper Button Drill Bits for Rock Mining pictures & photos — Tungsten Carbide Taper Button Drill Bits for Rock Mining

Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining

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Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining
Tungsten Carbide Taper Button Drill Bits for Rock Mining

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Product Description

Tungsten Carbide Taper Button Drill Bits for Rock Mining

Button bit taper angle/degree: 4° 46, 6° , 7° , 11° , 12° Socket inside diameter: 19 22 25 28 32 34 36 38 40 42(mm)OEM and ODM We can design and manufacture according to customers's samples or drawings of the Bit Dia., No. Of air/water holes, carbide button shape and the face shape. Super Quality Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. Global Reputation The taper drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Our clientsAre all over the world, like Germany, Spain, Italy, Russia, Japan, India, Australia, Mexico, Colombia, Brazil, Chile, South Africa...Etc. We have very good reputation worldwide!

Drill Bit: Button Bit

For 22 mm ( 7 / 8 ") rod. 4°46' taper. Short skirt.
Diameter (mm)	Part No.	Length (mm)	No. of buttons	Buttons x button diameter (Gauge, Centre)	Gauge Buttons angle ° (Gauge, Front)	Flushing hole (Side, Centre)	Weight approx (kg)
36	178-9036-14-67,39-20	50	7	5x7, 2x7	35, -	1, 2	0.3
43	178-9043-14-67,39-20	50	7	5x7, 2x7	35, -	1, 2	0.35

For 22 mm ( 7 / 8 ") rod. 11° taper. Short skirt.
Diameter (mm)	Part No.	Length (mm)	No. of buttons	Buttons x button diameter (Gauge, Centre)	Gauge Buttons angle ° (Gauge, Front)	Flushing hole (Side, Centre)	Weight approx (kg)
32	179-9032-12-67,50-20	50	5	3x8, 2x7	35, -	2, 1	0.2
32	179-9032-33-67,39-20	55	8	6x7, 2x7	39, 15	1, 1	0.22
32	179-9032-56-67,50-20	50	6	4x7, 2x7	35, -	1, 1	0.15
33	179-9033-40-67,50-20	60	9	6x7, 3x7	40, 20	2, -	0.2
33	179-9033-56-67,50-20	50	6	4x7, 2x7	40, -	1, 1	0.2
34	179-9034-56-67,50-20	50	6	4x7, 2x7	40, -	1, 1	0.3
35	17990354167-L.39-20*	55	7	5x8, 2x7	40, 15	1, 1	0.3
36	179-9036-12-67,39-20	50	5	3x8, 2x8	40, -	2, 1	0.3
36	179-9036-23-67,50-20	50	4	3x9, 1x8	35, -	1, 1	0.2
36	179-9036-27-67,39-20	50	7	5x8, 2x7	35, -	1, 1	0.3
36	179-9036-56-67,50-20	50	6	4x7, 2x7	40, -	1, 1	0.35
38	179-9038-23-67,39-20	50	4	3x9, 1x9	40, -	1, 1	0,35
38	179-9038-27-67,39-20	50	7	5x9, 2x7	35, -	1, 1	0.35
40	179-9040-12-67,39-20	50	5	3x9, 2x9	40, -	2, 1	0.35
40	179-9040-23-67,39-20	50	4	3x9, 1x9	40, -	1, 1	0.35
41	179-9041-27-67,39-20	50	7	5x9, 2x7	35, -	2, 1	0.35

For 22 mm ( 7 / 8 ") rod. 12° taper. Short skirt.
Diameter (mm)	Part No.	Length (mm)	No. of buttons	Buttons x button diameter (Gauge, Centre)	Gauge Buttons angle ° (Gauge, Front)	Flushing hole (Side, Centre)	Weight approx (kg)
27	177-9027-56-67,39-20	50	6	4x6, 2x6	40, 15	1, 1	0.2
28	177-9028-23-67,39-20	50	4	3x7, 1x7	20	1, 1	0.2
29	177-9029-23-67,39-20	50	4	3x7, 1x7	40	1, 1	0.2
30	177-9030-23-67,39-20	50	4	3x7, 1x7	40	1, 1	0.2
30	177-9030-56-67,50-20	50	6	4x7, 2x7	30	1, 1	0.2
32	177-9032-14-67,39-20	50	7	5x7, 2x7	35	1, 2	0.2
32	177-9032-17-67,39-20	50	7	5x7, 2x7	35	1, 1	0.2
32	177-9032-34-67,39-20	50	8	6x7, 2x7	39, 15	1, 2	0.2
33	177-9033-14-67,39-20	50	7	5x7, 2x7	35	1, 2	0.2
33	177-9033-17-67,39-20	50	7	5x7, 2x7	35	1, 1	0.2
33	177-9033-41-67,39-20	55	7	5x8, 2x7	40, 15	1, 1	0.2
33	17790334167-L.39-20*	55	7	5x8, 2x7	40, 15	1, 1	0.2
34	177-9034-17-67,39-20	50	7	5x8, 2x7	35	1, 1	0.22
35	177-9035-27-67,39-20	50	7	5x9, 2x7	35	1, 1	0.22
35	177-9035-56-67,50-20	50	6	4x7, 2x7	35	1, 1	0.22
36	177-9036-27-67,39-20	50	7	5x9, 2x7	35	1, 1	0.3
37	177-9037-27-67,39-20	50	7	5x9, 2x7	40	1, 1	0.3
38	177-9038-23-67,39-20	50	4	3x9, 1x9	40	1, 1	0.2
38	177-9038-27,39-20	50	7	5x9, 2x7	35	1, 1	0.25
38	177-9038-27-67,39-20	50	7	5x9, 2x7	35	1, 1	0.25
41	177-9041-27-67,39-20	50	7	5x9, 2x7	35	1, 1	0.35
-67 = ballistic buttons *
Long bit head

For 22 mm ( 7 / 8 ") rod. 7° taper. Long skirt.
Diameter (mm)	Part No.	Length (mm)	No. of buttons	Buttons x button diameter (Gauge, Centre)	Gauge Buttons angle ° (Gauge, Front)	Flushing hole (Side, Centre)	Weight approx (kg)
32	173-5032-17,39-20	80	7	5x7, 2x7	35, -	1, 1	0.3
32	173-5032-17-67,39-20	80	7	5x7, 2x7	35, -	1, 1	0.3
33	173-5033-17-67,39-20	80	7	5x7, 2x7	35, -	1, 1	0.3
35	173-5035-27,39-20	80	7	5x8, 2x7	35, -	1, 1	0.33
35	173-5035-41,39-20	80	7	5x9, 2x7	25, 15	1, 1	0.33

For 22 mm ( 7 / 8 ") rod. 12° taper. Long skirt.
Diameter (mm)	Part No.	Length (mm)	No. of buttons	Buttons x button diameter (Gauge, Centre)	Gauge Buttons angle ° (Gauge, Front)	Flushing hole (Side, Centre)	Weight approx (kg)
32	177-5032-17-67,39-20	71	7	5x7, 2x7	35, -	1, 1	0.3
33	177-5033-17-67,39-20	71	7	5x7, 2x7	35, -	1, 1	0.3
33	177-5033-34-67,39-20	71	8	6x7, 2x7	40, -	1, 2	0.3
33	177-5033-40-67,39-20	71	9	6x7, 3x7	40, 20	3, -	0.28
35	177-5035-34-67,39-20	71	8	6x8, 2x7	39, 15	1, 2	0.3

For 25 mm (1") rod. 12° taper. Long skirt.
Diameter (mm)	Part No.	Length (mm)	No. of buttons	Buttons x button diameter (Gauge, Centre)	Gauge Buttons angle ° (Gauge, Front)	Flushing hole (Side, Centre)	Weight approx (kg)
35	180-5038-27-67,39-20	71	7	5x9, 2x7	35, -	1, 1	0.38
38	180-5041-27-67,39-20	71	7	5x9, 2x7	35, -	1, 1	0.38

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR217167". Items marked "" are certified.

Company Profile

Xiamen Bestlink Factory Co., Ltd.Is committed to providing the best drilling and cutting machines, tools and accessories products in marble and granite stone quarrying, as well as in civil engineering application, especial demolition project.Our company is now a leading manufacturer of cutting and drilling equipment for the extraction of marble, granite and ornamental stones in China.

Since 1985, we have produced and supplied high quality Split AG Non-Explosive Demolition Agent to our worldwide customers in the quarrying and demolition industries.

From early 2000, we have made a start in the study and developed the Hydraulic Rocks and Concrete Splitters by patent inventions, and reached a great success in the domestic and overseas market.Now, we are only a producer and exporter just now from China.

In 2004, we developed and produced the patented products:Hydraulic Rock Drill, Stone holes Groover, Stone Crack Expander and Hydraulic Rock Breaker.We offer a vast range of hydraulic and pneumatic drills and machines for diamond wire cutting as well as all kinds of accessories for quarrying activities.

Now, quality products are being exported to more than 45 countries and regions all over the world including the USA and Europe with high reputation.

We are continually looking for ways to develop drilling and cutting technology for quarrying and demolition, and hoping to be the world No.1 company about quality and prices of hydraulic Splitters and Expansive Cement within 5 years.Thank you very much for your support and wish to get your deep interest and be your best partner.

About Our Factory & Business Background

Business Type: Manufacturer/Factory
Address: Unit 8001,No.350,Changle road, Huli, Xiamen, China.361006
Plant Area: 2000 square meters
Number of Employees: 21
Registered Capital: 10,000,000 RMB
Terms of Payment: LC, T/T, D/P, PayPal, Western Union
International Commercial Terms(Incoterms): FOB, CIF, CFR
Average Lead Time: Peak Season Lead Time: one month
Off Season Lead Time: one month
Nearest Port: Xiamen Port

Our Production Capability & Technical Expertise

Main Products: Hydraulic Splitting Machine, Quarrying Tools
Production Machines: Automatic Lathe Machine, Automatic Milling Machine, CNC Engraving Machine, EDM Machine, Grinding Machine, Milling Machine, Flame Cutting Machine
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 2 people
Own Brand: Yes

Our Industry Experience & Global Business Record

Year of Establishment: 2009-07-06
Export Year: 2004-11-02
Main Markets: North America, South America, Southeast Asia/ Mideast
Number of Foreign Trading Staff: 5
Overseas Agent/Branch: No

Our Certifications, Standards & Industry Recognition

Product Certification: CE

FAQ

Can I customize the drill bit design?: Yes, we offer OEM and ODM services. We can design and manufacture bits according to your samples or drawings, including bit diameter, number of air/water holes, carbide button shape, and face shape.
What materials are used for these drill bits?: Our button bits are made from high-quality alloy steel bars and tungsten carbides. They undergo heat treatment to withstand tough rock drilling demands and transmit impact energy with minimal loss.
What industries can use these drill bits?: These taper drill bits are widely used in metallurgy mines, geological exploration, water conservancy construction, electricity, traffic, tunneling, quarrying, and national defense stone projects.
What is the warranty or quality guarantee?: Our products are CE certified and made with high-quality materials. We have a good global reputation, serving clients in over 10 countries including Germany, Russia, Japan, and Australia.
What are the payment terms?: We accept LC, T/T, D/P, PayPal, and Western Union for payments.
What is the lead time for production?: The average lead time is one month for both peak season and off-season.