The Shredding Reamer is manufactured from high-grade steel and fitted with heavy-duty carbide shredding teeth for exceptional structural strength. It is specially designed for hard soil, consolidated strata, shale and other hard formations, delivering powerful shredding and cutting performance. During operation, carbide teeth tear and crush hard ground material directly, achieving efficient formation breaking and improved cuttings removal. It effectively reduces reaming torque in hard soil or rock to maintain stable construction. Customisation is available to suit different construction scenarios, ground hardness and rig parameters, providing high-efficiency reaming solutions for trenchless HDD projects in hard formations.
Key Product Advantages
01 | High-Grade Steel Body with Carbide Shredding Teeth
Constructed with high-grade steel base and heavy-duty carbide shredding teeth. It features great wear and impact resistance to withstand impact loads in hard formations.
02 | Powerful Shredding & Cutting Capacity
Unique shredding tooth design tears and crushes consolidated hard soil and shale, breaking large ground blocks into fine cuttings for easy mud transport.
03 | Reduced Reaming Torque
Pre-shreds formation material to minimise resistance from large soil blocks, lowering reaming torque and protecting drill rods and drilling rigs.
04 | High Wear Resistance & Long Service Life
Carbide teeth deliver outstanding wear resistance. Slow material loss under continuous hard-ground operation extends tool service life.
05 | Customisable for Site Conditions
Tooth profile, tooth quantity, body dimension and connection threads can be customised according to formation type, target bore diameter and rig torque.
Shredding Reamer Selection Guide
North Star Shredding Reamer. Shredding reamer with carbide teeth for the listed hard-soil and consolidated-ground applications. Request configuration details.
Configuration and Application
The product description identifies a steel body with carbide shredding teeth for hard soil, consolidated strata and shale. Provide formation details, target bore diameter and rig parameters so the tooth profile, tooth quantity and connection can be reviewed.
HDD Shredding Reamer Requirements
When selecting hdd shredding reamer, provide the intended application, existing assembly details and the dimensions needed for the mating components. Include drawings, photographs or an existing part reference when available. Confirm the finished configuration with the quotation before ordering.
Related Tooling and Technical Background
Review Welded HDD Pipe and Reamers for related North Star tooling. For general background on directional drilling, see the directional drilling reference. Product-specific dimensions and compatibility remain subject to the selected configuration.
Request Shredding Reamer
Send the required configuration, quantity and drawings for a quotation. Identify the connections and dimensions that must match the existing equipment. Our team can review the supplied information and confirm the applicable options.
