IRWIN 81154 #54 Jobber Length Drill Bit, .055" Diameter, M-2 HSS, Bright Finish, Pack of 5

IRWIN 81154 #54 Jobber Length Drill Bit, .055" Diameter, M-2 HSS, Bright Finish, Pack of 5

• This pack of five IRWIN 81154 drill bits delivers precise 0.055" holes with a durable M-2 high-speed steel construction and standard 118° point-ideal for dealerships and collision centers for tapping, maintenance, and general drilling needs.
• Features:
  • M-2 high-speed steel for strength, heat and wear resistance
  • 118° chisel/standard point suitable for wood, metal, plastic, cast iron, sheet metal, aluminum, brass, copper
  • Jobber length provides versatility in portable or bench-mounted drills
  • Straight shank with 0.055" diameter for secure chuck grip
  • Bright finish enhances visibility and clean hole cutting
• Specifications:
  • Manufacturer: IRWIN Hanson
  • Part Number: 81154
  • Drill Size: #54 wire gauge (0.055" / 1.397mm)
  • Overall Length: 1.875" (1-7/8")
  • Flute Length (Cutting Depth): 0.875" (7/8")
  • Shank Type: Straight, 0.055" diameter
  • Point Angle: 118° chisel/standard
  • Material: M-2 high-speed steel (HSS), bright finish
  • Package Quantity: 5 pieces
  • Country of Origin: USA
• The IRWIN Hanson 81154 No. 54 Bright 118-Degree Jobber Length Drill Bit can also be referred to as IRWIN 81154 HSS #54 drill bit, IRWIN jobber length wire gauge drill, 0.055" metal twist drill, M-2 bright finish drill bit 81154, and IRWIN #54 tapping drill.

IRWIN Hanson, a brand under Stanley Black & Decker, is a trusted name in industrial drilling tools. Known for their high-quality drill bits and job-site durability, IRWIN bits are engineered for precision and long life, serving professionals across automotive, maintenance, and industrial sectors.

Q: Are these drill bits compatible with portable and bench-top drills?
A: Yes, the straight 0.055" shank fits most standard chucks, making these bits ideal for both portable drills and stationary drill presses.

Q: What materials can be drilled with these bits?
A: The M-2 HSS material with 118° chisel point is suitable for a wide range of materials including metals (steel, aluminum, brass, cast iron), plastics, wood, drywall, and sheet metal.

Q: How do I maintain sharpness and extend bit life?
A: To prolong tool life, use proper cutting speeds, light pressure, and apply consistent lubrication on metals. Store in a dry case to prevent corrosion.

Q: Can these bits be used for tapping holes?
A: Absolutely-these #54 bits drill precise, clean holes with the exact diameter ideal for creating threads in tapping applications.