Thread Rock Drilling Tools Bit Sub Adapter With API Reg And BECO Pin

Brand Name:MIROC Rock Drilling Tools
Certification:API
Model Number:DTH Adapter / DTH Sub
Minimum Order Quantity:1 Pieces Bit Sub Adapter / Bit Adapter
Delivery Time:10- 25 days
Payment Terms:T/T, L/C, D/A, D/P, Western Union, MoneyGram
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Verified Supplier
Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Supplier`s last login times: within 1 hours
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Product Details

DTH Bit Sub Adapter


Photo for Adapter 114mm OD x 305mm S-S length, 3 1/2" API Reg Pin & 3 1/2" API Reg Box:



Bit sub adapter 138mm OD x 610mm S-S length, 4” BECO Pin & 3 1/2" API Reg Box and


Bit Adapter (stabilizer) 6 1/2" OD x 35 inch shoulder to shoulder length x 4” BECO Pin & 4 1/2" API Reg Box


Adapter Thread Photo:


Bit Sub Adapter Type


1. Box-Box Adapters
(For use with DTH hammers)

Box-Box Adapters Specification:


2. Pin-Box Adapters
(For use with DTH hammers)

Pin-Box Adapters Specification:


3. Pin-Pin Adapters
(For use with DTH hammers)


Pin-Pin Adapters Specification:


Underground Mining DTH Drilling Tools Drill Sub / DTH Adapter


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.


More Bit Sub Adapter Specification:

DTH Subs Specification
Female- Male
Female AMale BDiameter ADiameter BLengthWrench flatWeightPart Number
mmmmmmmmkg
2 3/8"API Reg2 3/8"API Reg7777140654.04148301570
2 3/8"API Reg2 3/8"API Reg9090140655.54148301571
2 3/8"API Reg2 3/8"API Reg102102130767.84148301572
2 3/8"API Reg2 3/8"API Reg9090144655.54148301573
2 3/8"API Reg2 3/8"API IF9595130658.04148301574
2 3/8"API Reg2 7/8"API Reg901021209510.54148301575
2 3/8"API IF3 1/2"API Reg9090164656.84148301576
2 7/8"API Reg2 3/8"API Reg9090154656.54148301577
2 7/8"API Reg2 3/8"API Reg901151209511.04148301578
3 1/2"API Reg3 1/2"API Reg1151152199512.54148301579
3 1/2"API Reg2 3/8"API IF1151151609510.54148301580
3 1/2"API Reg2 7/8"API Reg1151151609510.84148301581
3 1/2"API Reg2 7/8"API IF1151151609510.84148301582
3 1/2"API Reg3 1/2"API Reg1151151609510.54148301583
3 1/2"API Reg4 1/2"API Reg14614613212016.54148301584
4 1/2"API Reg3 1/2"API Reg1461152359519.04148301585
F48×10F42×10595920340-4148301586
F48×10F48×10595920340-4148301587
F48×102"API Reg595920340-4148301588
Female - Female
Female AMale BDiameter ADiameter BLengthWrench flatWeightPart Number
mmmmmmmmkg
2 3/8"API Reg2 3/8"API Reg7777200654.54148301589
2 3/8"API Reg2 3/8"API Reg9090200656.04148301590
2 3/8"API Reg2 7/8"API Reg9090225656.24148301591
2 3/8"API Reg3 1/2"API Reg1151152109510.04148301592
Male - Male
Female AMale BDiameter ADiameter BLengthWrench flatWeightPart Number
mmmmmmmmkg
2 3/8"API Reg2 3/8"API Reg909070654.64148301593
2 3/8"API Reg3 1/2"API Reg9011597959.04148301594
3 1/2"API Reg3 1/2"API Reg115115909510.04148301595

Sub Bit Adapter Package:


Applications


• Underground mining
• Quarry benching operations
• Water well drilling


DTH Accessories
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China Thread Rock Drilling Tools Bit Sub Adapter With API Reg And BECO Pin supplier

Thread Rock Drilling Tools Bit Sub Adapter With API Reg And BECO Pin

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