Tungsten Carbide Teeth Hole Saw Cutter Industrial Grade Opener Drill Bit TCT Thick Metal Tips Kits for Wood Aluminum
- QUICKLY CUT: Coring bit hole saw is made of 45 steel teeth for quickly cutting clean round holes, saving both labour and
- ACCURATE CUTTING AND SMOOTH CLEANING: The tip is hardened and designed to be of sharpness with staggered cutting teeth for accurate counterbore and smooth cleaning
- DURABLE CARBIDE: Carbide material possess high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance
- FOR VARIOUS MATERIALS: This cutting tool is suitable for steel, metal, aluminum, wood, etc., support various materials, more convenient
- SPLIT TO PREVENT DAMAGE: Split drill can prevent damage and deviation by guiding the tool step by step to the material, very practical
