Mesee Titanium Coated HSS Drill & Saw Bit Set, 3-8mm Drill Saw Bits Serrated Bit Grooving Drilling Hole Carpenter Hacksaw Cutting Tool for Wood Metal Plastic Drilling

Mesee Titanium Coated HSS Drill & Saw Bit Set, 3-8mm Drill Saw Bits Serrated Bit Grooving Drilling Hole Carpenter Hacksaw Cutting Tool for Wood Metal Plastic Drilling

• 6-Pieces Saw Drill Bit Set - 3.0mm, 4.0mm, 5.0mm, 6.0mm, 6.5mm, 8.0mm in cutting diameter
• HSS Drill Saw Bits - Made of high speed steel material with titanium coated, hardness up to 60-63HRC, wear and heat resistance.
• 135-degree Split Point - Allow accurate hole positioning and prevent walking, sharp cutting edges make drilling precise and faster, great for drilling, routing, filing, and cutting.
• High Drilling Efficiency - Sharp serrations & spiral groove design for continuous horizontal drilling and efficient chip removal, preventing clogging and maintaining clean, smooth holes during drilling
• Straight Shank Serrated Bit - Can be used with an electric drill for more efficient pulling grooves, boring or cutting 1mm-2mm of thin wood, solid wood, multilayer board, MDF, plastic board, thin iron sheet, and aluminum alloy.