Drilling Tools/DTH Drill Bit Series
M3 (Bit)
The Kaishan M3 (Bit) is a 90 mm DTH button bit with two flushing holes; it weighs 3.5 kg and is matched to the M3A / M3AK / SF90 (M30C) hammer.
Model
M3 (Bit)
Recommended hammer
M3A / M3AK / SF90 (M30C)
Dimensions & weight — Available bit diameters
90 mm
Dimensions & weight — Flushing holes
2
Overview
The Kaishan M3 (Bit) is a 90 mm DTH button bit with two flushing holes; it weighs 3.5 kg and is matched to the M3A / M3AK / SF90 (M30C) hammer.
Specifications
Request the current specification sheet for this model using the button above.
Other specifications
| Model | M3 (Bit) |
| Recommended hammer | M3A / M3AK / SF90 (M30C) |
Dimensions & weight
| Available bit diameters | 90 mm |
| Flushing holes | 2 |
| Weight | 3.5 kg |
Applications
- Mining
- Quarrying
- Blast hole drilling
Recommended packages
Air compressor match
Bits wear with air quality and pressure — a compressor matched to the hammer keeps bit life stable.
DTH hammer & bits
Order bits with the matching hammer (K3 bit → K3 hammer) so shank and thread always match.
Need a complete drilling package? Request a rig + compressor + tooling quote →
Frequently asked questions
What applications suit the M3 (Bit)?
Mining, Quarrying, Blast hole drilling.
Which air compressor pairs with the M3 (Bit)?
Bits wear with air quality and pressure — a compressor matched to the hammer keeps bit life stable.
Can the equipment be configured to my project?
Send your project details through the inquiry form and we will confirm the available configuration for the selected model before quotation.