High-Quality Factory Wholesale High Quality Button Rock Drill Bits 7 11 12 Degree Tapered Button Bit Manufacturers, Quotes

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

Product Description

Basic Information

Model NO.
tapered button bit
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
HS Code
82071990
Production Capacity
500,000 PCS/Month

Packaging & Delivery

Package Size
30.00cm * 30.00cm * 30.00cm
Package Gross Weight
5.000kg
Transport Package
Wooden Case

Product Description

Tapered Bits Technical Specifications:

  • Connect Shank Size: 19mm, Φ22mm, 25mm (Maximum)
  • Bit Diameter: 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 41mm, 43mm, 45mm
  • Tapered Connection: 6 degree, 7 degree, 11 degree, 12 degree, etc.
  • Material: High-grade Alloy Steel Bar 45CrNiMoV
  • Carbide Quality: Tungsten Carbide Tips YK05 or T6
  • Button Design: Semi-Ballistic shape with Flat Face and Standard Bit Body
  • Button Quantity: Available in 6, 7, or 9 pieces configuration
Diameter Length No. of Buttons Buttons x Diameter Gauge Angle Button Angle Flushing Hole Weight (kg)
mm inch mm inch Gauge Center Side Center
For 22 mm (7/8") hex Rod - 4°46' Taper - Short Skirt
361 13/32"501 31/32"75x72x735°-120.2
For 22 mm (7/8") hex Rod - 4°46' Taper - Long Skirt
331 5/16"712 5/32"75x82x740°15°110.3
361 13/32"712 5/32"75x92x735°-110.3
411 5/8"712 5/32"75x72x735°--20.3
For 22 mm (7/8") hex Rod - 7° Taper - Long Skirt
301 3/16"803 5/32"75x62x735°15°210.2
321 1/4"803 5/32"75x72x735°15°110.3
411 5/8"803 5/32"75x92x840°15°110.4

Frequently Asked Questions

Q: What taper angles are available for these button bits?
A: We provide tapered button bits in various angles including 6 degree, 7 degree, 11 degree, and 12 degree to fit different drilling requirements.
Q: What materials are used in the production of the bit body?
A: The bit body is manufactured using high-quality 45CrNiMoV Alloy Steel Bar, ensuring high durability and resistance to wear.
Q: What type of tungsten carbide is used for the tips?
A: We use premium Tungsten Carbide tips in grades YK05 or T6, which are known for their superior hardness and impact toughness.
Q: Can these bits be used with standard hex rods?
A: Yes, these tapered button bits are designed for 22mm (7/8") hex rods, which is the standard size for most manual and pneumatic drilling equipment.
Q: How are the products packaged for international shipping?
A: All products are securely packed in sturdy wooden cases to prevent damage during transport. A standard package typically weighs around 5kg.
Q: What is the monthly production capacity for these bits?
A: Our current production facility has a capacity of approximately 500,000 pieces per month to meet large-scale industrial demands.

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