- Double flute, reamed auger
- Pyramid-shaped threaded spiral point for perfect centering
- Hardened carbon steel for long life
- Graffenstaden shank, cylindrical auger
- Smooth chips evacuation and high drilling efficiency, even in the hardest wooden ties
PT-8-type Bit for hardwood ties
PT-8-type Bit for hardwood ties
188 in stock
For mechanized hardwood tie drilling operation on the railroad, Geismar PT-8-type drill bit features a pyramid-shaped threaded spiral point and hardened edges allowing a perfect centering and a high-efficiency wood chips evacuation, even at high speeds. Quick and precise, perfect for your Geismar PT-8 Drill Hornet tie drilling machine. Get it now on Geismar OEM Store!
- Double flute, reamed auger
- Pyramid-shaped threaded spiral point for perfect centering
- Hardened carbon steel for long life
- Graffenstaden shank, cylindrical auger
- Smooth chips evacuation and high drilling efficiency, even in the hardest wooden ties
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