China Rock Drilling Tools manufacturer
KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co. Ltd At KSQ We always look at the business in your point of view.
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12° 41mm Rock Drilling Taper Button Bit for Quarrying with High-Quality

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KSQ Technologies (Beijing) Co. Ltd

City: beijing

Province/State:beijing

Country/Region:china

Tel:0086--18501231988

Contact Person:
Mr.Yingkai Zhang
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12° 41mm Rock Drilling Taper Button Bit for Quarrying with High-Quality

Brand Name MIROC
Model Number 12° 41mm
Certification ISO
Place of Origin CHINA
Minimum Order Quantity 1
Supply Ability 3000
Delivery Time 20-30
Length Stub-length
Material Alloy Steel & Tungsten Carbides
Applicable Industries Quarrying, Small Hole Drilling, Mining
Taper 6/7/11/12 Degree
Angle 15°, 35°
Button Shape Spherical / Ballistic
Rock Class Soft, Medium and Hard
Service Longer Service Life and Lower Drilling Costs
Detailed Product Description
12° 41mm Rock Drilling Taper Button Bit for Quarrying with High-Quality
Product Description

KSQ tapered bits are ideal for short hole drill & blast, as well as roof bolting applications. As a Chinese leading manufacturer of rock drilling bits, we have rich experience in researching and producing high-quality products. Our products are sold worldwide and have gained significant trust and praise from customers.

Why Choose Our Products?
  • We use the highest performance materials for every order according to customer requirements
  • We understand global market needs and can recommend the most suitable products
  • We offer the most competitive prices in the Chinese market by selling directly from our factory
  • All customers receive VIP service before and after sales
  • Our products give you a competitive advantage in your market
Available Specifications

Tapered button bit diameter: 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm etc.

Tapered button bit degree: 7°, 11°, 12° etc.

Key Features
  • Suitable for small hole range
  • Widely used in Dimensional Stone Quarrying Industry
  • Widely used in Underground Mining Industry
  • Available in Green, Blue or custom colors
Tapered Drilling Tools Specifications
Tapered drilling tools TypesDiameter (mm)Taper Angle (Degree)SkirtWeight (kg)
Tapered chisel bits20-60mm4°,6°,7°,11°,12°Normal, Length0.15 - 0.45
Tapered cross bits32-60mmNormal, Length0.18 - 0.7
Tapered button bits30-55mmNormal, Length0.2 - 0.5
Applications
  • Underground mining
  • Dimensional Stone Industry
  • Tunneling, quarrying
Product Features
Tapered cross bits connect with tapered drill rod for drilling holes
Stable and mature welding technology ensures good quality of bits
Accurate dimension of taper degree perfectly matches the rods
Work reliable and very cost-effective
Detailed Specifications
Part NumberBit Diameter (mm)Bit Diameter (inch)Front Buttons (No. x mm)Gauge Buttons (No. x mm)AngleFront Flushing HolesSide Flushing HolesWeight (kg)
4148300271411 3/52x75x935°110.41
4148300272321 1/42x75x735°110.3
4148300273331 2/72x75x735°110.31
4148300274331 2/72x76x740°210.31
4148300275351 3/82x76x740°210.35
4148300276381 1/22x75x935°110.41
4148300277411 3/52x75x935°110.42
4148300278351 3/82x75x935°110.38
4148300279361 3/72x75x935°110.39
4148300280381 1/22x75x935°110.41
4148300281411 3/52x75x935°110.42
Product Tags: 12° 41mm rock drilling bit   quarrying taper button bit   high-quality rock drilling tool  
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