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Home > Rock Drills > High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories
High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories
High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories
High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories
High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories
High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories
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High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories
High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories
High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories
High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories
High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories

High-Quality 41mm 7/8 Buttons Tapered Drill Button Bit with Taper 7/11/12 Degree Manufacturers, Factories

Product Details
Customization: Available
After-sales Service: Repair or Replacement
Warranty: Repair or Replacement
Send Inquiry

Product Description

📋

Basic Specifications

Model NO.
40mm
Certification
ISO 9001:2000, ISO 9001:2008
Standard
GB
Surface Treatment
Spray-Paint
Manufacturing Process
Stamping
Material
Carbon Steel
Degree
7/11/12
Machine Type
Drilling Tools
Color
Red, Black, Yellow, White
Tungsten Carbide
Yk05 or T6
Buttons
7/8
HS Code
82071990
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Packaging & Delivery

Package Size
30.00cm * 30.00cm * 30.00cm
Package Gross Weight
5.000kg
Transport Package
Wooden Case
Production Capacity
500,000 PCS/Month
🛠️

Product Description

Tapered Bits Technical Details:

  • Connect Shank Size: 19mm, 22mm, 25mm maximum.
  • Bit Diameter Range: 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 41mm, 43mm, 45mm.
  • Tapered Connection: 6 degree, 7 degree, 11 degree, 12 degree etc.
  • High-Quality Material: Alloy Steel Bar 45CrNiMoV with Tungsten Carbide Tips YK05 or T6.
  • Design Features: Semi-Ballistic Button Shape, Flat Face Type, Standard Bit Body.
  • Button Configuration: Available in 6, 7, or 9 pcs.
Diameter Length No. of buttons Buttons Size (mm) Gauge Angle Weight (kg)
mm inch mm inch Gauge Center
Button bit - For 22 mm (7/8") hex. Rod 4°46' taper angle. Short Skirt
36 1 13/32" 50 1 31/32" 7 5x7 2x7 35° 0.2
Button bit - For 22 mm (7/8") hex. Rod 4°46' taper angle. Long skirt
33 1 5/16" 71 2 5/32" 7 5x8 2x7 40° 0.3
36 1 13/32" 71 2 5/32" 7 5x9 2x7 35° 0.3
41 1 5/8" 71 2 5/32" 7 5x7 2x7 35° 0.3
Button bit - For 22 mm (7/8") hex. Rod 7° taper angle. Long skirt
32 1 1/4" 80 3 5/32" 7 5x7 2x7 35° 0.3
41 1 5/8" 80 3 5/32" 7 5x9 2x8 40° 0.4
❓

Frequently Asked Questions

What materials are used in the construction of these tapered bits?
Our tapered bits are manufactured using high-grade Alloy Steel Bar 45CrNiMoV combined with premium Tungsten Carbide Tips (YK05 or T6) for maximum durability and drilling efficiency.
Which taper angles are available for these drilling tools?
We offer a variety of tapered connections to suit different needs, including 6 degree, 7 degree, 11 degree, and 12 degree configurations.
What is the production capacity for bulk orders?
We have a robust manufacturing capability with a production capacity of up to 500,000 pieces per month, ensuring timely delivery for large-scale projects.
What button shapes and face types are available?
The bits typically feature a semi-ballistic button shape and a flat face design, which is optimized for various rock drilling applications.
How are the products packaged for international shipping?
All products are securely packed in sturdy wooden cases to prevent damage during transit, ensuring they arrive at your location in perfect condition.
Are the products certified for quality standards?
Yes, our manufacturing process complies with ISO 9001:2000 and ISO 9001:2008 certifications, guaranteeing consistent quality and performance.

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