11-38mm Wood Flat Drill Bits Hex Shank Wood Working Spade Drill Bits

Description 11 38mm Wood Flat Drill Bits Hex Shank Woodworking Spade Drill Bits Specifications Material high carbon steelHardness HRC55 58Metric Sizes 11mm 12mm 13mm 14mm 15mm 18mm 19mm 20mm 22mm 24mm 26mm 28mm 30mm 32mm 3mm 36mm 38mmQuantity 1pcSuitable for wood timber drilling Features 1 Use high carbon steel blade with a special treatment hardness of HRC50 HRC58 2 Different with other woodwork flat drill the head through special designed two edge plus two cutting edge more accurate positioning cutting more sharp and fast 3 Can be used in Bench drill hand drill Hex shaped shank Package Included 1x Machine Flat Wood Drill Bit