Single Cone Bit for Slim Hole Drilling

• Type：Core Drill
• Usage：Metal Drilling, Masonry Drilling, Well Drilling, Wood Drilling
• Certification：API
• Name：Tricone Rotary Drill Bits
• Bits Sales：Tricone Drill Bits for Sale
• Well Drilling：Tricone Bit for Well Drilling

=== Base Info ===

• Model NO.：3 1,2~ 8 1,2inch
• TCI Bits：Tricone Bit Weight
• Tricone Bit：Used Tricone Bits Craigslist
• Sales：Tricone Bits for Sale
• Model：TCI Tricone Bit
• Model Name：Hughes Tricone Bits
• Series：Tricone Drill Bit
• Item：Tricone Rock Bits
• Transport Package：Wooden Box
• Specification：3 1,2~8 1,2inch
• Trademark：ROSCHEN
• Origin：China
• HS Code：843143210
• Production Capacity：2000

=== Description ===
IADC 517 Single cone BitBit Size3 1/2inch~ 8 1/2inchBit Type517Bearing TypeElastomer Sealed BearingTooth TypeTCICirculation TypeMud FluidThread Connection2 3/8inch ~ 6 5/8inch API REGGauge ProtectionAvailableShirttail ProtectionAvailable 

Main structure features :
With particular structure of the cone, equal worn of the compacts in permanent contact area and alternative contact area of the bit is realized .
 
Wear resistance of the cutting structure is enhanced by setting PDC cutters in the permanent contact area of the cone where compacts are most severely worn.
 
Optimized hydraulics structure improved the cleaning ability of hydraulic system on cone and bottom hole, and assure higher ROP.
 
The bit has excellent gage protection and up reaming abilities by setting active cutting conical spherical gage compacts on head body.



For more information please contact:

Website:
http://roschen.en.made-in-china.com 
 http://roschen.en.made-in-china.com 
http://roschen.en.made-in-china.com 





FAQ


Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer.

Q: How about the delivery terms?
1. Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery.
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/Fedex express, air, sea, train.

Q: How about discount?
A: Price is based on products and order quantity.

Q: Do you accept sample order?
A: Yes sure, please contact us for details.

Q: How about your after-sales service?
A: As a manufacturer, we offer promt technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.

Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products, Roschen always makes a serious inspection for all products and raw materials in strict procedure.