Collection of individual IRWIN and IRWIN HANSON

Updated September 3, 2026

power tool accessories, including various specialty drill bits, countersinks, and thread taps.Here is the breakdown of the specific items visible in the image:Top Row (Left to Right)IRWIN Speedbor Brad Point Bit: 1/4" (6.3 mm) diameter bit designed for precise wood drilling.IRWIN Cobalt Drill Bit: Heavy-duty 15/32" (11.9 mm) twist drill bit explicitly labeled for drilling into hardened steel.IRWIN Countersink Tool: A #6 size (9/64" or 3.6 mm) tool designed to pilot hole and countersink screws flush in one step.IRWIN Cobalt Alloy Steel Drill Bit: 11/32" (8.7 mm) twist bit designed for drilling hardened metals.IRWIN Cobalt Alloy Steel Drill Bit: 5/16" (7.9 mm) twist bit designed for hardened steel applications.Bottom Row (Left to Right)IRWIN High-Speed Steel Countersink: A 5/8" (15.9 mm) broad, single-flute countersink cutter.IRWIN Cobalt Alloy Steel Drill Bit: 5/64" (2.0 mm) fractional bit optimized for tough metals.IRWIN HANSON Plug Tap: An 8-32 NC high-carbon steel thread cutting tap.IRWIN HANSON Plug Tap: A larger 1/4"-20 NC high-carbon steel thread cutting tap.IRWIN Cobalt Alloy Steel Drill Bit: A small 1/8" (3.2 mm) precision twist bit for drilling metal.

More lots in this auction

• Collection of graphic novels and promotional
• Vintage No. 5 Hickory Soft Ball Bat 33" long
• Coloring, activity, and Valentine's items.
• Vintage embossed tin lithograph Coca-Cola bottle
• Vintage 1916 Studebaker Canopy Pickup Diecast
• Vintage Coca-Cola 1990 calendar spanning
• Vintage 1986 Coleco ALF plush stuffed animal.Key
• vintage Tootsietoy Red Snub Nose Truck Cab with

See all lots in HUDSON FLORIDA - Special Collectors Week #2 →