1. High Quality Material. It is made of high quality carbon steel, heat treated, which hardness reaches HRC 70. High speed steel teeth for fast and clean cuts.
2. It is suitable for soft wood, metal, PVC board, plastic,etc. But thickness should not exceed 3mm
3. Perfect for Hole. High precision, smooth cutting edges, especially impact resistance, wear resistance, cutting depth reaches 44mm
Description
Combination Drill & Taps
Core Drill Bit 35 40 53 60 70mm Bi-metal Hole Saw Carbide Tipped Hole Saw For Wood Metal Hole Drilling Tool 1Pcs
Specification:
Type: Core Drill Bit
Material: HSS Bi-metal
Shank: 11mm
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