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GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
Specifications
Brand Name :
HLDRILL
Model Number :
Q14-140-GT45
Place of Origin :
CHINA
MOQ :
10PCS
Price :
Please contact us
Payment Terms :
T/T
Supply Ability :
Over 3000 per month
Packaging Details :
Wooden box / Cardboard box
Certification :
ISO 9001 Certified
Delivery Time :
7-15 days
Name :
Top Hammer Drill Bits
Face :
Flat / Drop Center / New Drop Center
Material :
Tungsten Carbide
Weight :
16.2 kg
Wearresistance :
High
Diameter :
140mm
Threadtype :
R、T、S、SR、ST、GT
Usageenvironment :
Mining, Construction, Quarrying
Compatibility :
Compatible with most drilling rigs
Application :
Drilling
Description
GT60 Threaded Button Bit - Heavy-Duty Top Hammer Drill Bit for Hard Rock Drilling
Product Specifications
Product Name Q14-140-GT45 Retrac Button Bit
Code Number 1531-140GT60-1014 / 916-45-31
Thread Type GT60
Diameter 140mm
Carbide Tungsten 10×14mm, 9×16mm
Skirt Design Retract
Weight 16.2 kg
Carbide Design Spherical Buttons
Face Design Flat
Material Alloy Steel Bar 45CrNiMoV and Tungsten Carbide Tips YK05
Product Overview

The GT60 Threaded Button Bit is a heavy-duty drill bit from the Sandvik system, engineered specifically for top hammer drilling applications. Designed for compatibility with large-diameter, high-power top hammer drilling equipment, this robust tool excels in demanding operations including deep hole drilling in mines and tunnel excavation.

Key Features & Benefits
  • Extended Service Life: High-hardness tungsten steel ball teeth with surface hardening provide superior wear and fatigue resistance, delivering 20%-40% longer lifespan compared to standard T-threaded drill bits
  • Optimized Hard Rock Performance: Flat face design ensures effective drilling in hard rock formations
  • Enhanced Deep Hole Operation: Retrac skirt design facilitates smooth entry and exit in deep holes while preventing drill bit jamming
  • Superior Cutting Removal: Large-diameter central flushing hole enables high-pressure airflow/water flow to quickly remove rock cuttings, reducing borehole blockage and drill bit wear
  • Maximum Efficiency: High energy transfer efficiency and improved drilling performance in challenging conditions
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
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GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter

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Product Detail
Brand Name :
HLDRILL
Model Number :
Q14-140-GT45
Place of Origin :
CHINA
MOQ :
10PCS
Price :
Please contact us
Payment Terms :
T/T
Contact Supplier
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter
GT60 Threaded Button Bit , Heavy Duty Top Hammer Drill Bits 140mm Diameter

Yanggu Henglong Construction Machinery Co., Ltd.

Verified Supplier
1 Years
hunan, liaocheng
Since 2018
Business Type :
Manufacturer, Exporter, Trading Company, Seller, Other
Main Products :
Button Bit, Drill Rod, Shank Adapters
Total Annual :
10000000-30000000
Employee Number :
30~50
Certification Level :
Verified Supplier
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