IRWIN Hanson 373003 Hex Arbor with Pilot Drill Bit, 3/8" Shank, Fits Hole Saws from 1-1/4" to 6"

IRWIN Hanson 373003 Hex Arbor with Pilot Drill Bit, 3/8" Shank, Fits Hole Saws from 1-1/4" to 6"

• The IRWIN  373003 Hex Arbor is engineered for durability and precision when used with hole saws ranging from 1-1/4 " to 6 ". Its 3/8" shank design fits standard drills, while the built-in pilot drill bit ensures accurate and centered starts for every cut. Ideal for professional contractors and maintenance technicians working on wood, metal, or plastic applications.
• Features:
  • Heavy-duty 3/8 " hex shank for secure grip and reduced slippage
  • Designed to fit hole saws ranging from 1-1/4 " to 6 "
  • Integrated pilot drill bit for enhanced cutting accuracy
  • Quick-change design for fast bit swaps and efficient workflow
  • Compatible with standard power drills and impact drivers
• Specifications:
  • Manufacturer: IRWIN Hanson
  • Part Number: 373003
  • Product Type: Hex arbor with pilot drill
  • Material: Hardened steel
  • Size Compatibility: Fits hole saws from 1-1/4" to 6"
  • Shank Size: 3/8 " hex
• The IRWIN Hanson 373003 Hex Arbor can also be referred to as hole saw arbor, pilot drill bit arbor, hex shank hole saw adapter, 3/8 " arbor, and hole saw mandrel.

IRWIN Hanson is a trusted name in hand tools and power tool accessories, known for delivering professional-grade performance and reliability. With decades of innovation in cutting and drilling solutions, IRWIN Hanson products are a top choice for tradespeople, contractors, and DIYers alike.

Q: What drill types is this arbor compatible with?
A: The 3/8 " hex shank design fits most standard cordless and corded drills, as well as impact drivers.

Q: Can I replace the pilot drill bit?
A: Yes, the pilot bit is replaceable if it wears out or breaks over time.

Q: Is this arbor suitable for cutting through metal?
A: Yes, it is suitable for cutting through metal, wood, and plastic when paired with the correct hole saw blade.

Q: Does it work with bi-metal hole saws?
A: Yes, it is compatible with bi-metal hole saws within the specified size range.

Q: Is the arbor impact-rated?
A: Yes, the arbor is made of hardened steel and can withstand use in impact drivers.