IRWIN 81133 2-5/8" High Speed Steel #33 Wire Gauge Drill Bit - Bright Finish, Straight Shank

IRWIN 81133 2-5/8" High Speed Steel #33 Wire Gauge Drill Bit - Bright Finish, Straight Shank

• This high-speed steel #33 wire gauge bit from IRWIN delivers precise hole sizes and reliable performance, ideal for tapping and general drilling in wood, metal, and plastic.
• Features:
  • Constructed from M-2 high-speed steel for strength, heat resistance, and wear resistance
  • Bright finish with standard 118° point angle for clean entry and finish
  • Straight shank, jobber length design compatible with portable drills and drill presses
• Specifications:
  • Manufacturer: IRWIN Hanson
  • Part Number: 81133
  • Bit Diameter: #33 (0.113" / 2.87mm)
  • Flute Length: 1-1/2"
  • Overall Length: 2-5/8"
  • Shank Type: Straight
  • Point Angle: 118°
  • Finish: Bright
  • Country of Origin: United States
• The IRWIN Hanson 81133 2-5/8" High Speed Steel #33 Wire Gauge Drill Bit can also be referred to as #33 HSS wire gauge bit, IRWIN 81133 drill bit, M-2 steel gauge bit, bright finish jobber length bit, precision tapping bit.

IRWIN (formerly Hanson) is a renowned manufacturer of high-performance drill bits and cutting tools, trusted by professionals in industrial, automotive, and general construction markets for precision, durability, and innovation.

Q: Is this drill bit suitable for use on stainless steel?
A: Yes. The M-2 high-speed steel construction and 118° point angle are suitable for drilling in softer metals, including mild steel and some stainless grades, though slower speeds and proper lubrication are recommended.

Q: Can it be used in a drill press as well as a handheld drill?
A: Absolutely. The jobber length and straight shank design make it compatible with both portable drills and drill presses.

Q: How do I maintain the bit for longer life?
A: Keep the bit cool and lubricated during use, avoid excessive pressure, and replace it when sharpened surfaces become rounded or worn.