Oil Bit Material: Alloyed, diamond MOQ:1 Piece FOB Price:USD $2000-50000/Piece Supply Ability:500 Piece per month

Oil Bit

Specifications

1.ISO9001:2008 2.Rich experience in drill bit 3.Good after-sales service 4.Long work life 5.High compressive strength

Features:

1. Cutting structureAdopting new formula of new technology of the high quality hard alloy tooth, enhance the cutting teeth mechanical properties.

2. The diameter structureUsing multiple gage protection structure: die with multidrug trimming tooth (GT teeth), round back, claw back set have cemented carbide gear, surfacing resistance mo alloy, strengthen and anterior apply welding, greatly improving the drill gage protection ability.

3. bearing structureAdopting high precision with radial sliding, two way thrust bearings, ball tight. Tooth claw big shaft neck and two stop surface welding have wear-resisting alloy, cone big hole and two stop surface solution and silver inlaid special alloy, increase the abrasion resistance and resistance bearing vice occlusive ability, improve bearing ability of high speed vice adapt.

4. seal lubricantsAdopting advanced metal seal, greatly extend the work life of the drill bit.

5. products applicableMetal seal bit stable performance, than common rubber seal bit longer life, suitable for underground power drill and high penetration rate turntable drilling.

Available sizes:

60mm, 65mm, 76mm, 93mm, 95mm, 98mm (3 7/8” ), 101.6mm, 114mm, 118mm, 120mm, 127mm(5” )130.1mm(5 1/8” ), 133.3mm (5 1/4” ), 139.7mm(5 1/2” ), 142.8mm (5 5/8” ), 149.2mm (5 7/8” )152.4mm (6” ), 155.5mm(6 1/8” ), 158.7mm(6 1/4” ), 161.9mm(6 3/8” ), 165.1mm (6 1/2” )190.5mm (7 1/2” ), 193.6mm (7 5/8” ), 200.0mm (7 7/8” )212.7mm(8 3/8” ), 215.9mm (8 1/2” ), 222.2mm(8 3/4” )241.3(9 1/2” ), 244.4(9 5/8” ), 250.8(9 7/8” )269.8(10 5/8” ), 295.3(11 5/8” )311.1(12 1/4” ), 346.0 (13 5/8” ), 349.2(13 3/4” )374.6(14 3/4” )381(15” ), 393.7(15 1/2” ), 406.4(16” )444.5(17 1/2” ), 508(20” ), 558(22” ), 609.6(24” )660.4(26” )

Available models:
Steel tooth(IADC code)	111, 121, 131117, 124, 126, 127, 136, 137211, 311216, 217, 227
TCI(IADC code)	415, 435, 417, 437515, 525, 535, 545, 517, 527, 537, 547615, 625, 635, , 617, 627, 637, 737512, 522, 532, 612, 622, 632, 732

Size from 3 7/8" to 26" Covers almost all IADC code. Stocks adequate&timely delivery Good quality and after-sale service 30 years experience in tricone rock bit

Oil Bit