Specifications Material High Carbon SteelSizes 15mm 20mm 25mm 30mm 35mmLength 94mmShank Type 8mm Round ShankFinish UncoatedFeatures 1 Precision PerformanceDesigned for woodworking projects requiring utmost accuracy this set produces consistently clean and smooth holes with minimal splintering ensuring a professional grade finish 2 Efficient DrillingLower cutting resistance enables faster drilling and contributes to smoother chip evacuation saving time during operation 3 Versatility in ApplicationsPerfectly suited for a variety of materials including wood engineered wood plastics and plywood making it ideal for diverse woodworking tasks 4 Noise ReductionFunctions with reduced noise levels ensuring a quieter working environment compared to conventional drill bits 5 Advanced Manufacturing TechnologyCrafted from high carbon steel using advanced technology ensuring high quality craftsmanship for long lasting reliable use in woodworking projects Package Included 1 x 15mm Drill Bit1 x 20mm Drill Bit1 x 25mm Drill Bit1 x 30mm Drill Bit1 x 35mm Drill Bit