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64mm button drill bit

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T38 64mm 76mm 89mm top hammer button rock drilling bits 1 Product description of Rock Drilling Bits Top hammer rock drill is mainly used for open-air blast hole drilling, ...
Shaanxi, china
Verified
Durable 12-1/4" Roller Cone Drill Bit With 6-5/8" API REG Connection For Oil Cutting Structure The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on ...
Hunan, china
Member
T45 76mm Drop Center Spherical Button Bit For Very Hard Stone With High Percentage Si Drill bits T45-76mm drop center Buttons: front 4x11mm, 1x11mm gauge: 8x12mm, 4 front flushing ...
Beijing, china
Verified
9 1/2" FM16053TU , Matrix Body PDC Bit , Drill Bit , Gas Well Drilling Bit FM series Matrix body PDC drill bit * Medium soft to medium formation drilling Products with optimized ...
Beijing, china
Member
64mm T38 Top Hammer Drilling Thread Hard Rock Drill Bits Hard Rock Drill bits The hard rock drill bit is mainly used for blasting hole excavation of open pit rock drilling, ...
china
Verified
Aluminum Work Pieces PCD Drill Bit Sintering Polycrystalline Diamond PCD Drill Bit Advantage Increased wear resistance and toughness. Boosts production rates by reducing change ...
Henan, china
Member
General Introduction Bit Face Shape Selection: 1. Drop Center Bit For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. ...
Ningxia, china
Verified
A Full Range Of Sizes Tricone Rock Bit Using Antifriction Steel For Blast Hole Drilling Click here for catalogueTCI DRILL BIT.pdf IADC 5 SERIES DRILL BITS The soft formation TCI ...
Hunan, china
Member
Durable Flat Shape T38 76mm Button Rock Drill Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better ...
Beijing, china
Verified
8 5/8" FA437GT , TCI Tricone Bit , TCI Drill Bit , Oil Well Drill Bit PRODUCT SPECIFICATIONGS Bit Size : 8 5/8 inch ( 219.1 mm ) IADC : 4 3 7 SERIES: FA Tooth type : ( TCI ) ...
Beijing, china
Member
Aluminum Work Pieces PCD Drill Bit Sintering Polycrystalline Diamond PCD Drill Bit Advantage Increased wear resistance and toughness. Boosts production rates by reducing change ...
Henan, china
Member
A Full Range Of Sizes Tricone Rock Bit Using Antifriction Steel For Blast Hole Drilling Click here for catalogueTCI DRILL BIT.pdf IADC 7 SERIES DRILL BITS The medium hard formation ...
Hunan, china
Member
GT60 Threaded Button Drill Bit 110mm 115mm Tungsten Carbide, High Strength Alloy Steel KSQ Technologies Threadede Button Drill Bits are made by high quality alloy steel and ...
Beijing, china
Verified
8 1/2" FM19043CT , Matrix Body PDC Bit , Oil Well Drilling Bit FM series Matrix body PDC drill bit * Soft to medium soft formation drilling Products with optimized short parabolic ...
Beijing, china
Member
High Strength PCD Drill Bit For Water Well , Geothermal , Mining 45/50/55/60 Hrc PCD Drill Bit Features With higher strength of tungsten carbide as the body, the bit has good anti...
Henan, china
Member
Wide Range Of Sizes TCI Tricone Bit Ensure The Highest Possible Rate Of Penetration Click here for catalogueTCI DRILL BIT.pdf FEATURES OF IADC 5 SERIES DRILL BITS 1. These bits are ...
Hunan, china
Member
Tunneling 102mm T45 Hard Rock Drill Drill Bit Threaded button drill bit is mainly used with hydraulic drill and hydraulic drill rod to drill holes through matching with different ...
Beijing, china
Verified
9 5/8" FA437GT , Tricone Roller Bit , TCI Drill Bit , Oil Well Drill Bit PRODUCT SPECIFICATIONGS Bit Size : 9 5/8 inch ( 244.5 mm ) IADC : 4 3 7 SERIES: FA Tooth type : ( TCI ) ...
Beijing, china
Member
High Strength PCD Drill Bit For Water Well , Geothermal , Mining 45/50/55/60 Hrc PCD Drill Bit Features With higher strength of tungsten carbide as the body, the bit has good anti...
Henan, china
Member
T51 Spherical Buttons 127mm Standard Rock Drill Bits Specifications The threaded drill bit are equipped with the hydraulic drilling rig and used for crush rock ,and it is widely ...
Beijing, china
Verified
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