SAMXY HSS Step Drill Bits 3 Piece Titanium Coated Spiral Grooved Step Drill Bit 1/4" Hex Shank Drill bit for Plastic, Wood, Metal Multi-Hole Taper Drill bit Set for DIY Lovers 31 Step Sizes in One Kit
【HSS Titanium Coating】HSS 4241 & high speed steel with titanium coating for strength and longevity. Coated by titanium,this step drill set performs well in heat,corrosion and rust resistance.
【Two-flute Spiral Grooved Design】The two-flute spiral grooved design deburrs chip, dust and debris for clearance and smooth cutting. With 31 step sizes, each hole made with these step bits will be precise.
【QUICK-CHANGE】The 1/4-inch hex shank makes for easy, convenient, and quick stepper bit switches and is compatible with impact ready power tools.
【Multipurpose】Perfect for home DIY, and general building/ engineering use such as drilling holes in wood,plastic, aluminum, copper,iron sheet and many other types of sheet metal.
Tungsten Carbide Burr Ball Shape SD-5, Double Cut Rotary Burrs File(1/2''cutter Dia ， 1/2''Cutter Length) with 1/4'' Shank dia, 3 pcs, used for metalwork, tool making, engineering, grinding by LU&MN
KWD 6.500
-6%
Four Spiral Flute Step Drill Bits,1/8"-1/2"(13 Step Size) Impact Unibit Step Drill Bit,1/4" Hex Shank M35 Cobalt Step Bits for Aluminum,Metal,Wood,Plastic
KWD 23
1/2" Inch Diamond Drill Bit Hole Saw for Tile Glass Marble Granite Fiberglass Ceramic Tool (5 Pack)
KWD 3.500
Dry Diamond Drill Bit Set,10-Pack Diamond Core Drill Bits for Tile Ceramic Marble Granite Glass Brick Stone,1/4 Hex Shank Size 6,8,10,12 mm
KWD 7
