5PC Forstner Drill Bit Precision Bore Hole Drill Woodworking Set 15mm-35mm Hex

15-35mm 5PCS/Set Hex Shank Forstner Carbon Steel Boring Drill Bits Woodworking Self Centering Hole Saw. Shank:6.35mm Hex Shank. Incision resistance is small, improve the drilling speed, chip removal easily.

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