2022 China New Design Hard Rock Mining Drill Bits - Whole steel tooth rock reamers factory with discounted price – FAR EASTERN
2022 China New Design Hard Rock Mining Drill Bits - Whole steel tooth rock reamers factory with discounted price – FAR EASTERN Detail:
![]()
Product Description
Wholesale 12 Inches steel tooth rock reamer for soft rock trenchless in the stock from China factory
Far Eastern Machinery Co., Ltd specializes in manufacturing Steel Tooth Rock Reamer, besides quality material, complete and strict production line is the strong guarantee for products.
The 12″ HDD Rock Reamer is configurated with 3 pcs roller cone cutters, which are used for building 8 1/2″ Tricone Bit. While per roller cone cutter is enhanced with tungsten carbide at the leg, cone and shirttail, to increase wear resistance. It can be worked with Ditch Witch, XCMG, Vermeer HDD machines, to drill soft formations with higher penetrating rate, like mudstone, gypsum, salt-stone, soft limestone, etc..
For horizontal directional drilling drillers, we could train and help to weld the HDD rock reamer.
For distributors, we could make a full marketing strategies to meet clients’ drilling requirements. Are you looking for a reliable supplier? Come on, don’t hesitate to tell us, you will get the most cost-effective products.
![]()
Product Specification
|
Size |
12″ |
|
Roller Cone Cutter Type |
Elastomer Sealed Bearing Cutters For 8 1/2″ |
|
IADC |
127 |
|
Roller Cone Cutter Quantity |
3 |
|
Overall Length(mm) |
1200 |
|
Thread Connection |
D80 (Customized) |

Soft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc.
Far Eastern are factory specializes in drill bits,such as HDD hole opener,Foundation roller cutters ,PDC drill bit,roller cone bit, tricone roller cone bit, tricone bits for different applications. The application including oil field,natural gas,geological exploration,driectional boring,mining ,water well drilling ,HDD, construction,and foundation.
As a leading drill bits factory in China,increase the drill bit working life is our target. We always try to improve the bits with high penetration rates.Our purpose is to sell the high quality with the lowest price.Far eastern drilling quality and technology will help you to achieve more !

Product detail pictures:
Related Product Guide:
With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your reliable partners and earning your satisfaction for 2022 China New Design Hard Rock Mining Drill Bits - Whole steel tooth rock reamers factory with discounted price – FAR EASTERN , The product will supply to all over the world, such as: Romania, Uzbekistan, Amsterdam, As an experienced group we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship. Choose us, we always wait for your appearance!

Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.





