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Multi-functional Woodworking Reamer Hole Opener Set Drilling Hole Saw Drill Bit Cutting Metalworking Hardware Tools
1. Hole saw material: 50# steel, serrated high-frequency hardening, hardness of HRC40-48; hole depth 25mm
The 2.19 piece set includes 8 carbon steel hole saws, 2 pilot drills, 1 hex wrench and 1 non-slip fixing plate.
3. Cut smooth, clean and accurate holes through the wood.
4. Suitable for electric drills, bench drills and machine drill chucks with a clamping range of more than 10mm.
5. Scope of application: cutting wood, PVC, aluminum, plastic, household downlights, spotlights (not applicable to calcium silicate board, metal board and slate board).
6. Hole saws of different sizes can meet your different needs.
After use, apply a small amount of anti-rust oil on the surface of the hole opener to avoid natural oxidation and increase its service life.
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-3mm measuring deviation due to manual measurement.