logo
Request A Quote |
Home ProductsTapered Button Bit

High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction

All Products

Rock Drilling Tools

(80)

Rock Drilling Bit

(84)

Rock Drilling Machine

(106)

Thread Drill Rod

(79)

Shank Adapter

(108)

Tapered Button Bit

(92)

Thread Button Bit

(109)

Retract Button Bit

(85)

Hexagonal Drill Rod

(79)

Integral Drill Rod

(53)

DTH Hammer

(38)

DTH Drill Bit

(36)

DTH Drill Pipe

(13)

Core Drilling Tools

(13)

Friction Bolts

(17)

Self Drilling Anchor

(16)
Best Products
38mm Tapered Button Bit

38mm Tapered Button Bit

Tungsten Carbide 40mm Tapered Button Bit Small Hole Blasting Tool

Tungsten Carbide 40mm Tapered Button Bit Small Hole Blasting Tool

Certification
China HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD certification
Customer Reviews
Обслуживание в Minetech - лучшее из всего, что мы когда-либо видели.

—— Замир

I truly appreciate your help. I have dealt with many factories and you are among the most professional and helpful. Thank you

—— Eric West

Minetech всегда профессионально отвечает на наши вопросы и потребности.

—— Татьяна

Thanks for your help and aaistance and your great attention to detaiils

—— Giulio Ferrari

La calidad de los productos del Minetech es buena.

—— Jesus Aliva

Minetech siempre ha sido profesional en su respuesta a nuestras preguntas y preocupaciones, ésta ha permitido que mi empresa crezca y se amplíe.

—— Javier Cruz

El servicio de MTH fue excelente y la respuesta fue muy rápida.

—— Juan Daniel

I'm Online Chat Now

High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction

High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction
High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction
High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction

Large Image :  High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction

Product Details:
Place of Origin: China
Brand Name: Tapered Button Bit
Certification: ISO900
Model Number: 28-42mm
Payment & Shipping Terms:
Minimum Order Quantity: 50
Price: $3-$300
Packaging Details: Carton box
Delivery Time: 7days
Payment Terms: TT
Supply Ability: 10000/Month
Contact Now

High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction

Description
Material: High-strength Alloy Steel Product Name: Tapered Button Bit
Bit Type: Short Skirt Sample: Free
Package: Wooden Box Color: Red, Black, Yellow Or Customized
Button Number: 5/6/7 Or Customized Bit Tapper: 7° , 11°, 12°
Feature: Impact Resistance Button Material: YK05
Highlight:

High-strength Tapered Button Bit

,

Tunnel construction Tapered Button Bit

,

Alloy Steel Tapered Button Bit

High Strength Alloy Steel Rock Drill Tapered Button Bit For Tunnel Construction
Product Description
The Tapered Button Bit is an essential component in pneumatic rock drills and tapered drill rods, designed for hard rock drilling applications. These bits connect via tapered interfaces to drill rods and are primarily used in mine secondary crushing, bolting, drifting, and related operations.
Featuring tungsten carbide tips and hot-plated skirts, these tapered button bits offer superior drilling performance and extended service life compared to traditional chisel and cross drill bits. Available in standard taper angles of 7°, 11°, and 12° to suit various rock types and applications.
Key Features
  • Tapered interface ensures firm connection with drill rods, minimizing looseness during operation
  • Constructed from high-strength alloy steel for durability in hard rock conditions
  • Heat-treated for enhanced wear resistance and structural integrity
  • Tungsten carbide tips provide excellent drilling performance
  • Hot-plated skirts extend service life
Technical Specifications
Diameter (mm) Diameter (inch) Gauge Buttons Front Buttons Side Buttons Flushing Hole Length (mm) Weight (Kg)
34 1 11/32 3x8 2x7 1 1 50 0.39
34 1 11/32 4x8 2x7 1 2 50 0.39
34 1 11/32 5x7 2x7 1 1 50 0.4
35 1 11/32 6x7 2x7 1 2 50 0.41
Bit Diameter (mm) Bit Diameter (inch) Button Number (pieces) Angle(°) Length (mm)
28 11/8" 4 7°/11°/12° 50-65
30 1 3/16" 4~6 7°/11°/12° 50-65
32 11/4" 4~7 7°/11°/12° 50-65
34 111/32" 4~8 7°/11°/12° 50-65
35 13/8" 7~8 7°/11°/12° 50-65
36 113/32" 4~8 7°/11°/12° 50-65
38 11/2" 4~8 7°/11°/12° 50-65
40 19/16" 4~8 7°/11°/12° 50-65
41 15/8" 4~8 7°/11°/12° 50-65
42 121/32" 4~8 7°/11°/12° 50-65
Applications
These high-performance tapered button bits are ideal for demanding applications including:
  • Mining operations
  • Tunnel construction
  • Geological exploration
  • Construction engineering
  • Hydropower projects
  • Railway and highway construction
  • Municipal engineering
  • Environmental protection projects
High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction 0 High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction 1 High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction 2 High-strength Alloy Steel Tapered Button Bit with 7°/11°/12° Taper Angle for Tunnel Construction 3
Manufacturer Profile
Hebei Minetech Machinery Technology Co., Ltd is a joint venture enterprise with European partners, located in Shijiazhuang City, Hebei Province, China. Specializing in mining machinery manufacturing, we produce hydraulic and pneumatic drill machines, roof bolters, and drilling consumables including drill bits and rods.
With over a decade of experience and a professional team of engineers, we provide complete solutions for mining machinery. Our products are exported to more than thirty countries including Southeast Asia, the United States, Germany, Britain, South Africa, Poland, Russia, and South America, establishing a strong international reputation.

Tag:

40mm Tapered Button Bit,

7Degree Tapered Button Bit,

38mm Tapered Button Bit

Contact Details
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Contact Person: Lily

Tel: 17732305648

Send your inquiry directly to us (0 / 3000)

About

Rock Drilling Machine

Durable YT24 Air Leg Rock Drill with 668mm Length and 60mm Piston Stroke for Medium and Small Mines

YT28 Air Leg Rock Drill with 80mm Cylinder Diameter, 661mm Length, and Gas Consumption ≤55L/s for Mining and Roadway Excavation

Blue YT29A Air Leg Rock Drilling Machine 35 - 45 Mm Diameter

Rock Drilling Bit

38mm 7 Buttons 11degree Taper Button Rock Drill Bit for Construction Works and Energy

48mm R32 Thread Button Bit with 9 Buttons for Coal Mining and Quarrying Made of Carbon Steel

T45 76mm Thread Mine Rock Drilling Bit Tungsten Carbide

LEAVE MESSAGE

Privacy Policy | China Good Quality Rock Drilling Tools Supplier. © 2022 - 2025 HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD. All Rights Reserved.