Search
×
Litian Heavy Industry Machinery Co., Ltd
Litian Heavy Industry Machinery Co., Ltd
T45 Reaming Bit
T45 Reaming Bit

T45 Reaming Bit

Litech Tools presents the T45 reaming bit, a robust tool optimized for enlarging boreholes in quarrying and civil engineering tasks, ensuring maximum efficiency and reliability. Constructed from premium materials including hardened steel and carbide tips, it resists fracturing and abrasion, extending service life even in abrasive environments. The bit's unique geometry allows for smooth reaming with minimal deviation, supporting precise hole alignment crucial for blasting operations. 

Specification of T45 Reaming Bit

DiameterButtonsFlushing HoleWeightModel No.

[mm]

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

[kg]

1526"9 × 1611 × 162212.3T45-15220KKP

102

4"12 × 133 × 10

4.2T45-10215DXP
1024"8 × 129 × 10-
4.2T45-10217DXP
1526"8 × 1610 × 14-
12.8T45-15218DXP
1526"8 × 147 × 14-
12.8T45-15215DXP


Unlock Efficiency with Our Premium Ream Bit Collection

Unlock new levels of efficiency in your drilling operations with our premium ream bit collection, featuring the T45 for high-performance hole enlargement in quarrying and roadworks. Crafted from premium hardened steel, this bit includes hemispherical buttons that provide aggressive cutting action while minimizing deviation. It's perfect for expanding holes from 70mm to 127mm, supporting large-scale projects with reduced energy consumption. The ream bit's innovative flushing system clears debris effectively, preventing downtime and extending operational hours. For teams focused on cost savings, its durability translates to fewer replacements and lower overall expenses. Experience the difference a top-tier ream bit can make in achieving flawless boreholes and streamlined processes.


Contact Us

To know More About Litian Rock Tools

Related Reaming Bit
Litian Updates
Jun 05-2026
Why Are My Button Bits Losing Buttons?
If you’ve been in rock drilling for any length of time, you know the frustration all too well. You’re making good progress, penetration rates are steady, and then suddenly—a button is gone.
May 30-2026
R32 Button Bits: Sizes, Threads and Applications
The R32 button bit is the most widely used small- to medium-diameter threaded drill bit in top hammer rock drilling. Its defining feature is the R32 rope thread, which has a nominal 32 mm major diamet...
FOLLOW US
Sandvik vs Atlas Copco Shank Adapters: A Compatibility Guide for Rock Drilling Professionals