Feature

Description


Convenient & Precise Each level of each bit is clearly marked with laser engraving, so you can find and precisely drill the right diameter every time!	Universal Compatibility Compatible with 1/4, 3/8, 1/2 electric drills or bench drills, but only work for sheet metal, aluminum or plastic.	Smooth & Clean Drilling Dual grooves quickly remove swarf and chips as you work, keeping your work safe and each hole well deburred.	Distinct Shank Design Our ¼ and ⅜-inch shanks are engineered for maximal stability and strength to prevent any offset or slippage.


	Spiral Grooved Step Bits with Center Punch	Step Bits with Center Punch	M2 Step Bit	Cobalt Step Bit	Large Step Bit

Customer Reviews	838	7,574	518	340	7,574
Price	$29.99	$25.99	$29.99	$28.99	$29.99
Main Features	Drill holes of various diameters at once, smoother hole drilling.	Drill holes of various diameters at once.	Improved hole drilling efficiency and lengthened service time.	Improved hole drilling efficiency and lengthened service time.	Drill holes of larger diameters.
Compatible Materials	Iron sheet, aluminum sheet, acrylic board, PVC board, wood board	Iron sheet, aluminum sheet, acrylic board, PVC board, wood board	Steel board, iron sheet, aluminum sheet, acrylic board, PVC board, wood board	Stainless Steel Sheet, iron sheet, aluminum sheet, acrylic board, PVC board, wood board, steel board	Iron sheet, aluminum sheet, acrylic board, PVC board, wood board
Product Material	High Speed Steel	High Speed Steel	M2	M35, Cobalt	High Speed Steel
Measurement System	Inch	Inch	Inch	Inch	Inch
Compatible Drill Diameter	1/2,1/4,3/8	1/2,1/4,3/8	1/2,1/4,3/8	1/2,1/4,3/8	1/2,3/8