professional factory for 8 1/2\\\” Rock Drilling Auger Bit - YT29A Air-Leg Rock Drill – Kat
professional factory for 8 1/2\\\” Rock Drilling Auger Bit - YT29A Air-Leg Rock Drill – Kat Detail:
Our air-leg rock drills have following features:
1. Fit for wet drilling in medium-hard or hard rock
2. Grouped control mechanism, quick to start up, with “air on, water on, air off, water off” mechanism, convenient to handle and easy to maintain and repair.
Product detail pictures:
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professional factory for 8 1/2\\\” Rock Drilling Auger Bit - YT29A Air-Leg Rock Drill – Kat, The product will supply to all over the world, such as: , , ,
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