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Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit
Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit
Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit
Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit
Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit
Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit
Specifications
Brand Name :
MIROC
Model Number :
Drag Drill Bit 3 Blade Wing
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1
Price :
$225
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
3000
Delivery Time :
20-30
Packaging Details :
Wooden cases
Model NO. :
Step Drag Drill Blade Bit
Use :
Heavy Construction, Mining, Oil and Gas, Quarries
Specification :
Depends on drill size
Color :
Blue, Gold and as Required
Surface Treatment :
Spray-Paint
Application :
Stone Mining in Mines
Description
Drag Drill Bit with 3-Blade Wing Step Face Carbide
Professional mining and quarry rock drilling drag bit designed for optimal performance in soft formations.
Product Overview
Manufactured from forged high-quality alloy steel and hard alloy, these drag bits utilize state-of-the-art welding technology and multiple precision heat treatment processes. This ensures the highest penetration rate and longest service life under demanding drilling conditions.
Recommended Applications
Designed primarily for soft formations including sand, clay, and soft rock. Ideal for water well drilling, mining, geothermal drilling, environmental drilling, and exploration applications. Not recommended for coarse gravel or hard rock formations.
Wing Configuration Options
  • Three-wing bits: Offer faster drilling speeds
  • Four-wing bits: Provide longer durability and drill straighter holes
Key Advantages
  • Copper Brazing Technology: Tungsten carbide tips are attached using advanced copper brazing welding, ensuring optimal hardness and preventing alloy flaking
  • Integrated Body and Wings: One-piece construction prevents wing breakage even when drilling in hard rock formations
  • Large Flow Course Design: Suitable for both air and fluid drilling without compromising bit strength
Thread Quality
2.3/8" API Reg (good quality) threads precisely machined using CNC equipment to ensure accurate coupling with drill rods.
Construction Options
Available in solid or welded construction. Solid one-piece construction offers maximum durability and is recommended for oilfield and natural gas applications where zero tolerance for error is required.
Product Specifications
Size Type Pin Weight (lbs.)
1 3/4" ~ 2 1/2"AW, A-Rod2
2 5/8" ~ 2 7/8"AW, A-Rod2 1/2
2 3/4" ~ 3 1/4"3THD/4THD N-ROD 2" IF4
3 3/8" ~ 3 3/4"3THD/4THD N-ROD 2" IF4 1/2
3 7/8" ~4 3/4"2 3/8" API Pin6
4 7/8" ~ 5 1/82 3/8" API Pin7
5 1/4" ~5 1/2"2 3/8" API Pin8
4 5/8" ~ 5"2 7/8" API Pin10
5 1/8" ~5 1/2"2 7/8" API Pin11
5 5/8" ~ 6 1/4"3 1/2" API Pin18
6 1/2" ~ 6 3/4"3 1/2" API Pin19
7" ~ 7 1/2"3 1/2" API Pin21
7 5/8" ~ 8"3 1/2" API Pin23
Product Images
Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit
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Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit

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Product Detail
Brand Name :
MIROC
Model Number :
Drag Drill Bit 3 Blade Wing
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1
Price :
$225
Contact Supplier
Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit
Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit
Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
13 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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