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90mm 115mm 120mm Down The Hole Drill Adapter

90mm 115mm 120mm Down The Hole Drill Adapter

  • 90mm 115mm 120mm Down The Hole Drill Adapter
  • 90mm 115mm 120mm Down The Hole Drill Adapter
  • 90mm 115mm 120mm Down The Hole Drill Adapter
90mm 115mm 120mm Down The Hole Drill Adapter
Product Details:
Place of Origin: China
Brand Name: MIROC
Certification: API
Model Number: DTH Sub
Payment & Shipping Terms:
Minimum Order Quantity: 1 Pieces DTH Sub
Price: negotiation
Packaging Details: Bundle and Wooden Box
Delivery Time: 10- 25 days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 20000pcs per month
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Detailed Product Description
Type: DTH Sub/ DTH Adapter Length: 140mm - 225mm
Diameter: 59mm- 115mm Thread: 2 3/8'' API Reg, 2 7/8'' API Reg, 3 1/2‘’ API Reg
High Light:

rock drill tools

,

downhole drilling tools

Down The Hole Drill Adapter DTH Drilling Tools Diameter 90mm 115mm 120mm

 

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.

 

Specification:

DTH Subs Specification
Female- Male
Female A Male B Diameter A Diameter B Length Wrench flat Weight Part Number
mm mm mm mm kg
2 3/8"API Reg 2 3/8"API Reg 77 77 140 65 4.0 4148301570
2 3/8"API Reg 2 3/8"API Reg 90 90 140 65 5.5 4148301571
2 3/8"API Reg 2 3/8"API Reg 102 102 130 76 7.8 4148301572
2 3/8"API Reg 2 3/8"API Reg 90 90 144 65 5.5 4148301573
2 3/8"API Reg 2 3/8"API IF 95 95 130 65 8.0 4148301574
2 3/8"API Reg 2 7/8"API Reg 90 102 120 95 10.5 4148301575
2 3/8"API IF 3 1/2"API Reg 90 90 164 65 6.8 4148301576
2 7/8"API Reg 2 3/8"API Reg 90 90 154 65 6.5 4148301577
2 7/8"API Reg 2 3/8"API Reg 90 115 120 95 11.0 4148301578
3 1/2"API Reg 3 1/2"API Reg 115 115 219 95 12.5 4148301579
3 1/2"API Reg 2 3/8"API IF 115 115 160 95 10.5 4148301580
3 1/2"API Reg 2 7/8"API Reg 115 115 160 95 10.8 4148301581
3 1/2"API Reg 2 7/8"API IF 115 115 160 95 10.8 4148301582
3 1/2"API Reg 3 1/2"API Reg 115 115 160 95 10.5 4148301583
3 1/2"API Reg 4 1/2"API Reg 146 146 132 120 16.5 4148301584
4 1/2"API Reg 3 1/2"API Reg 146 115 235 95 19.0 4148301585
F48×10 F42×10 59 59 203 40 - 4148301586
F48×10 F48×10 59 59 203 40 - 4148301587
F48×10 2"API Reg 59 59 203 40 - 4148301588
Female - Female
Female A Male B Diameter A Diameter B Length Wrench flat Weight Part Number
mm mm mm mm kg
2 3/8"API Reg 2 3/8"API Reg 77 77 200 65 4.5 4148301589
2 3/8"API Reg 2 3/8"API Reg 90 90 200 65 6.0 4148301590
2 3/8"API Reg 2 7/8"API Reg 90 90 225 65 6.2 4148301591
2 3/8"API Reg 3 1/2"API Reg 115 115 210 95    10.0 4148301592
Male - Male
Female A Male B Diameter A Diameter B Length Wrench flat Weight Part Number
mm mm mm mm kg
2 3/8"API Reg 2 3/8"API Reg 90 90 70 65 4.6 4148301593
2 3/8"API Reg 3 1/2"API Reg 90 115 97 95 9.0 4148301594
3 1/2"API Reg 3 1/2"API Reg 115 115 90 95 10.0 4148301595

 

Applications

• Underground mining
• Quarry benching operations
• Water well drilling

90mm 115mm 120mm Down The Hole Drill Adapter 0

 

Company Information

KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.

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Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

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