Search
×
Litian Heavy Industry Machinery Co., Ltd
Litian Heavy Industry Machinery Co., Ltd
T51 Reaming Bit Reaming Bit
T51 Reaming Bit Reaming Bit

T51 Reaming Bit Reaming Bit

The T51 reaming bit from Litech Tools is designed for superior performance in large-scale drilling projects, such as tunneling and road construction, where accuracy and durability are paramount. Made with advanced carbide alloys and a reinforced core, it handles high-impact forces while providing clean, expanded holes for optimal results. Its innovative flushing holes ensure effective debris evacuation, preventing clogs and maintaining drilling momentum. 


T51 Reaming Bit Reaming Bit


DiameterButtonsFlushing HoleWeightModel No.

[mm]

[in]
Gauge
[No.] × [mm]
Front
[No.] × [mm]
Side
[No.]
Front
[No.]

[kg]

1526"9 × 1611 × 162212.3T51-15220KKP
1275"12 × 147 × 12-
5.9T51-12719DXP



Master Precision Drilling Using Advanced Ream Drill Bit Technology

Master the art of precision drilling with our advanced ream drill bit technology in the T51 series, designed for large-diameter reaming in tunneling and foundation work. Equipped with state-of-the-art carbide alloys, it ensures minimal wear and maximal penetration in hard rock strata. The bit's geometry, including 14 buttons and a 102mm-152mm range, allows for accurate hole expansion with superior straightness. Advanced features like integrated cooling channels dissipate heat, preserving edge sharpness during intensive use. Ideal for high-stakes environments, this reamer bit for drill empowers engineers to maintain tight tolerances and accelerate project timelines. Delve into how this technology can transform your drilling precision and reliability.


Contact Us

To know More About Litian Rock Tools

Related Reaming Bit
Litian Updates
Mar 22-2026
Best Practices for Deep Hole Drilling in Tunneling Projects
Deep hole drilling is a critical step in tunneling projects, particularly for rock bolting, grouting, drainage, pre-excavation probing, and support installation in NATM or drill-and-blast operations.
Mar 16-2026
How long do drill bit extension rods typically last, and what factors affect their lifespan?
Drill bit extension rods—commonly referred to as drill rods or drill pipes—are essential consumables in top hammer and DTH drilling systems. They transmit rotational torque and percussive energy fro...
FOLLOW US
What is the difference between top hammer drilling and DTH drilling?