Makita Hex Shank HSS Step Drill Strght Flute D-40107 Diameter: 4mm - 32mm

4mm to 32mm Spiral Flute Step Drill Bit, High Speed Steel Titanium Coated, Metric Hex Shank, HSS Tool For DIY Plastic Wood Steel Metal Aluminum Copper. Cone Cutter Hole Cutter Drill Bit

3 Pcs HSS Step Drill Bit Set, 4mm-12/20/32mm High Speed Steel Step Drill Bits Set Titanium Coated, Cone Hole Cutter Drill Bits with Universal Hex Shank for Wood Metal Plastic PVC Board Sheet

Gunpla 3 Piece HSS Spiral Step Drill Bits Set, Titanium Coated Hex Shank Drilling Bit Kit for Wood, Stainless Steel, Iron Plate, Aluminum, PVC Board 4mm to 32mm

HPMAISON 3pcs HSS Step Bits, High Speed Steel Step Drill Bit Set (4-12mm, 4-20mm, 4-32 mm) Hex Shank Metric, Gold Titanium Straight Grooved Cone Drill Bit Hole Cutter for Wood, Plastic and Sheet Metal

flintronic Spiral Grooved Step Drill Bit, 4mm-32 mm (5/32" to 5/4") HSS Titanium Coated, Hex Shank Metric Cut Tool for Wood, Stainless Steel,Metal Sheet

EZARC Step Drill Bit for Metal, M35 Cobalt Step Drill Spiral Flute Unibit Step Drill Bit (4-32mm) Wear-Resistant AlTiN Coated, 1/4" Hex Shank for Metal, Stainless Steel, Aluminum, Plastic

YOKOCUT Step Drill Bit HSS Titanium Step Drill Bit For Metal Multiple Hole Drilling Spiral Grooved Cone Drill Bit Stepped Up Bits For DIY Lovers | 5-35MM

sourcing map Step Drill Bit 4mm to 12mm 5 Sizes HSS M35 Cobalt Straight Flutes Hex Shank for Metal Wood Plastic

DARTOTEK M35 Hss Spiral Step Drill Bit Sets Four Spiral Flutes Unibit Step Bit Impact Ready, 1/4" Hex Shank Metric 4-22mm Cone Cutter for Metal, Stainless Steel, Aluminum, Wood, Plastic

CYLBAQ Step Drill Bit, HSS Spiral Grooved Step Drill Bit For Metal, Titanium High Speed Steel Cone Cutter 4mm-32 mm (5/32" to 5/4") Round Shank Metric Stepped Up Bits for DIY Lovers