Drilling engineering drill bits such as diamond drill bits, tri-wing drill bits, alloy drill bits, tri-cone drill bits, etc.

Diamond Bits,Three Wing Bits,Alloy Bits,Tricone Bits and Other Bits for Drilling Project1. Application:1, Suit for drilling medium to medium-hard formations.2, Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented.3, Composite gage protection and low torque design improve rate of penetrati

Featured Products

Diamond Bits,Three Wing Bits,Alloy Bits,Tricone Bits and Other Bits for Drilling Project


Diamond Bits,Three Wing Bits,Alloy Bits,Tricone Bits and Other Bits for Drilling Project

1. Application:

1, Suit for drilling medium to medium-hard formations.

2, Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented.

3, Composite gage protection and low torque design improve rate of penetration.

4, CFD hydraulic balance design results in better bit cleaning and cutting removal.

5, Combined utilization of high performance PDC compacts significantly prolongs bit life


Higher nozzle counts and/or fixed ports to best serve cleaning, cooling and cuttings evacuation requirements with available hydraulic flows. Allows for higher flow rates with minimal increase in pump pressure.

Feature: Diamonds are impregnated in the matrix behind the PDC cutters

Benefit: Increased footage drilled in abrasive applications
2. Details
Bit typeMain bit size(mm)Rock coefficient
PDC core drill bitSingle pipe75/54.5  94/74  113/89  113/109  153/1291-18
Two-pipes75/54.5  94/68
PDC center drill bitConcave 3 wing bit60  75  94  113  1331-18
Arc pillar
 
60  75  94  113  1334-18
Many wing scraper60  75  94  113  133  133  153  173  190  2151-6
PDC Indexable drill bit153/94   153/113  190/153   190/1131-18
 
 
 
Model118,152,215.9,244,311,445
Typeall kinds and size PDC bits
Applicablewater well, oil field, construction, geothermal, directional boring, and underground foundation work
Formationsticky, soft, medium hard, hard formation
blade4,5,6,7,8,9
Packingwooden box
Payment TermT/T
MOQ1 Piece
Supply Ability1000 Pieces/month
Delivery Timewithin 7-15 work days
 

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours