*** NEW! Show Most Recent Trade Leads First
| Bid |
Type |
Language / Subject |
| 0 | Sell | Cross type drill bits, R25 fi 33mm 35mm 38mm 41 mm 45mm
...8mm 41mm 45mm.
Description
Cross type bit with steel inserts using H25 thread system. It has a slow penetration rate but it produces a very straight dri... Stone Mining Cross Bits Mining Drill Bits R25 33mm 35mm 38mm 41mm 45mm.
Description
Cross type bit with steel i...
Posted on: 2017-12-15 from China - Shandong
|   | | 0 | Sell | Atlas copco button bit - Spherical buttons R25, fi 41 mm
R25 driting & tunneling rock drilling tools mainly include R25 thread button bits, R25 cross bits, R25 extension rod, R25 male-female M/F drill ... ...5 driting & tunneling rock drilling tools mainly include R25 thread button bits, R25 cross bits, R25 extension rod, R25 male-female M/F drill rods, R25 c...
Posted on: 2017-12-15 from China - Shandong
| | | | 0 | Sell | Button bit - Ballistic buttons R32, fi 45 mm
R32 45mm thread button bits are made with high quality of best quality alloy steel bar 45C... R32 45mm thread button bits are made with high quality of best quality alloy steel bar 45CrNiMoV and ...
Posted on: 2017-12-15 from China - Shandong
| | | |
| | 0 | Sell | China Button Bits/Retrac Button Bit/Thread Button Bit/Taper Button Bit
... All the products
have assured by China People
Insurance Company. I. Thread Button Bits: Features: 1) Thread connection: R22, R25, R28, R32, R38, T... Button Bits: Used in coal mining, metal
mining, and stoning, road
construction....
Posted on: 2017-12-15 from China - Shandong
| | | | 0 | Sell | China Button Bit
We can supply taper/thread rock tools, coal mining tools, golden mine tools, drilling tools. Please c... ...n mine tools, drilling tools. Please contact us for more details. Button Bits: 1. Tapered button bits (28mm, 30mm 32mm, 34mm, 36mm, 40mm, 42mm, 44mm a...
Posted on: 2016-12-12 from China - Shandong
| | | | 0 | Sell | Rock Drill Bit/Drill Rod Supplier
...acture & offer following products: 1. Button bits, connection tapered or threaded, diameter from 33mm to 127mm; 2. Dth bits, similar or equal DHD, COP an... ... Tools Co., Ltd. could manufacture & offer following products: 1. Button bits, connection tapered or threaded, diameter from 33mm to 127mm; 2. Dth bit...
Posted on: 2016-12-12 from China - Shandong
| | | | 0 | Biz. Op. | Rock drilling button bit
...quan" brand
rock drilling tools, including
chisel/cross bits, tapered/thread button bits, dth (down the hole) bits &
hammers, drill rods, shank
ad... ...ly produce "Jinquan" brand
rock drilling tools, including
chisel/cross bits, tapered/thread button bits, dth (down the hole) bits &
hammers, dril...
Posted on: 2016-05-15 from China - Shandong
| | | | 0 | Sell | Button Bits
...ion. All the products have assured by China People Insurance Company. I. Thread Button Bits: Features: 1) Thread connection: R22, R25, R28, R32, R38, T3... Button Bits: Used in coal mining, metal mining, and stoning, road construction. All...
Posted on: 2016-05-15 from China - Shandong
| | | | 0 | Sell | RETRAC BIT GT60 102MM RT300 Sandvik 7620 4902 R48
Our T60 benching & production drilling tools, thread button bits are designed to comply with all kinds of rock formations and d... Our T60 benching & production drilling tools, thread button bits are designed to comply with all kinds of rock formations and drilling sit...
Posted on: 2016-04-15 from China - Shandong
| | | | 0 | Sell | Reverse Circulation Drilling Tools-RC DTH Bits, RC Hammer, RC Rods
...C drilling hole Diameter: 114-190mm Shank: HRC range
RC Hammer backhead thread available: 1). Remet series: 3 1/2'' Remet; 4'' Remet; 4 1/2'' Remet; 2)... ...y drilling becomes sub-economic due to slow production rates. DTH hammer bits are used with standard reverse circulation drill strings deployed on stan...
Posted on: 2015-06-03 from China - Shandong
| | | | 0 | Biz. Op. | TOP HAMMER Rock Drilling Tools FOR BENCH DRILLING, TUNNELING
...,GT60 shank adapters to suit most drifters
Coupling: R32,T35,T38,T45,T51 thread
Bit Adapter: T38,T45, T51 thread. Rod & Tube: T38,T45,T51,EL60,TWiZ-... ...nk adapters to suit most drifters
Coupling: R32,T35,T38,T45,T51 thread
Bit Adapter: T38,T45, T51 thread. Rod & Tube: T38,T45,T51,EL60,TWiZ-60,GT6...
Posted on: 2023-04-24 from China - Guizhou
| | | 0 | Sell | Thread Cross Bit
...ion conditions
4. Strong corrosion resistance
Application: 1.The cross bit is suitable for digging of very hard rock formation, hard formation and cr...
Posted on: 2017-05-22 from China - Hubei
| | | 0 | Sell | Double Casing Drilling System
... -Inner Bit: Drill rod dia. (mm): 73
Drill bit dia. (mm): 85/99/115/127
Thread (mm): R56
Qty buttons dia. (mm): 8x12,6x11; 8x14,6x14; 8x14,7x12; 9x14,8x... Specification
-Inner Bit: Drill rod dia. (mm): 73
Drill bit dia. (mm): 85/99/115/127
Thread (mm): R56
Qty buttons dia. (mm): 8x12,6x...
Posted on: 2017-05-19 from China - Hubei
| | | 0 | Sell | Sell 311.1mm 12 1/4inch TCI tricone carbide rotary rock drill bit
Brief Specification: Size: 12 1/4"
Diameter:311mm
Thread connection:6 5/8 " api reg
IADC: 427/517/537/637
Application: oil/water ... .../gas/geothermal wells drilling
__________________________
Tricone Roller Bit Available Diameters
76mm, 98mm (3 7/8"), 101.6mm, 114mm, 118mm, 120mm, 12...
Posted on: 2015-08-20 from China - Hebei
| | | 0 | Sell | API kingdream 12 1/4" tricone bit steel tooth for well drilling
...e: 311 mm
IADC: 127 / 136
Bearing Type: Rubber sealed
journal bearing
Thread Connection: 6 5/8 REG
WOB (KN/mm): 0.30-0.90
RPM (r/min): 300-80
Applic... ...f Origin: Hebei, China
(Mainland) Brand Name: King Dream
Type: Drill Bit
Machine Type: Drilling Equipment
Certification: API
Processing Type:...
Posted on: 2013-05-04 from China - Hebei
| | | 0 | Sell | Mineral exploration drill bit/Tungsten carbide drag drag bit
...Standard size:56,65,75,94,113,133,153mm (2inch to 6inch) Wings/Blade:3,4
Thread :as requested
High quality PDC cutter, more hardness PDC cutter
High dri... Mineral exploration drill bit/Tungsten carbide drag drag bit
PDC Drag bit are applied to rock formation f≤6,like mudstone, shale, sandstone, e...
Posted on: 2013-04-27 from China - Henan
| | | 0 | Sell | Geothermal drilling bit/non-core bit/pdc drag bit long life
...Standard size:56,65,75,94,113,133,153mm (2inch to 6inch) Wings/Blade:3,4
Thread :as requested
High quality PDC cutter, more hardness PDC cutter
High dri... Geothermal drilling bit/non-core bit/pdc drag bit long life
PDC Drag bit are applied to rock formation f≤6,like mudstone, shale, sandstone, e...
Posted on: 2013-04-27 from China - Henan
| | | 0 | Sell | Mineral exploration bit/diamond drill bit/pdc drag bit
...Standard size:56,65,75,94,113,133,153mm (2inch to 6inch) Wings/Blade:3,4
Thread :as requested
High quality PDC cutter, more hardness PDC cutter
High dri... Mineral exploration bit/diamond drill bit/pdc drag bit
PDC Drag bit are applied to rock formation f≤6,like mudstone, shale, sandstone, e...
Posted on: 2013-04-27 from China - Henan
| | | 0 | Sell | Well drilling three wings drill bit PDC drag bit/drag bit
...Standard size:56,65,75,94,113,133,153mm (2inch to 6inch) Wings/Blade:3,4
Thread :as requested
High quality PDC cutter, more hardness PDC cutter
High dri... Well drilling three wings drill bit PDC drag bit/drag bit
PDC Drag bit are applied to rock formation f≤6,like mudstone, shale, sandstone, e...
Posted on: 2013-04-27 from China - Henan
| | | 0 | Sell | Water well drilling bit PDC drag bit/drag bit
...Standard size:56,65,75,94,113,133,153mm (2inch to 6inch) Wings/Blade:3,4
Thread :as requested
High quality PDC cutter, more hardness PDC cutter
High dri... Water well drilling bit PDC drag bit/drag bit
PDC Drag bit are applied to rock formation f≤6,like mudstone, shale, sandstone, e...
Posted on: 2013-04-27 from China - Henan
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