4.5 (351) · $ 8.00 · In stock
6-60mm Step Drill Bit, 12.5mm/0.5” Shank 4241 HSS Spiral Groove Drill Bit for Wood, Plastic, Sheet Metal : Industrial & Scientific
HYCLAT 5PCS Step Drill Bit Set & 1PC Automatic Center Punch
Step Drill Bits Kenya, Buy Online
Cal-hawk 5-piece Step Drill Bit Set with Metal Case, SAE
HYCLAT 5PCS Step Drill Bit Set & 1PC Automatic Center Punch
HSS 5PCS Step Drill Bit Set with Automatic Center Punch High Speed V5Q5
Yesland 5pcs Hss Cobalt, Multiple Hole 50 Sizes High Speed Metal Step Drill Bit Set with Aluminum Case : Industrial & Scientific
Chargenyang 3 Pcs Straight Grooved Step Drill Bit Set
CMT 314.040.11 2 Flute Dowel Drill for Through Holes, 5/32-Inch
The step drill bit are made of high speed steel, strong and durable, fit for drilling holes in stainless steel sheet, aluminum alloy, plastic material and wood(the board must be smaller in thickness than the height of step drill bits, thickness not exceed 0.12 inch/3mm). The Titanium coating resists the drill bits from corrosion and rust, deduces friction making it easily to do multiple drills on surfaces such as plastic, aluminum, copper, stainless steel, and other types of sheet metal.
Hots Step Drill Bit Set & Automatic Center Punch Unibit, Cobalt Titanium Set, 5pcs HSS Multiple Hole 50 Sizes (1/8In-1 3/8in) High-Speed Metal Steel
Lichamp Step Drill Bit Set for Metal Sheet Heavy Duty, 5-Piece HSS Step Up Down Drill Bits Stepper Unibit for Steel Hole, 50 Sizes from 1/8 to 1-3/8 inches, B105RD
Fincos Swaging Tool Drill Bits, 5pcs Manual Copper Pipe Swaging
5PCS Step Drill Bit Set & 1PC Automatic Center Punch, Titanium High-Speed Steel