IRWIN Auger Bits: 1/4 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank
The IRWIN 1/4 in Drill Bit Size Spur Auger Drill Bit (MPN 49904) is a high-speed steel, bright (uncoated) spur auger bit with a 7 1/2 in overall length and a hex shank measuring 7/32 in hex size. Designed for…
SKU 3G-OTH-191735
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The IRWIN 1/4 in Drill Bit Size Spur Auger Drill Bit (MPN 49904) is a high-speed steel, bright (uncoated) spur auger bit with a 7 1/2 in overall length and a hex shank measuring 7/32 in hex size. Designed for industrial drilling applications, this IRWIN-branded tool offers a 1/4 in drill bit size and a hex shank for secure chuck grip.
Frequently Asked Questions
What is the IRWIN 49904 spur auger bit used for?
The IRWIN 49904 spur auger bit is designed for drilling clean, precise holes in wood and composite materials. Its spur tip scores the wood fibers for a smooth entry, making it ideal for cabinetmaking, framing, and general construction where accuracy and chip removal are critical.
What are the specifications of the IRWIN 49904 auger bit?
The IRWIN 49904 is a 1/4 in drill bit size spur auger bit with a 7 1/2 in overall length. It features a high-speed steel construction with a bright (uncoated) finish and a hex shank measuring 7/32 in hex size. The hex shank provides secure grip in impact drivers and chucks.
Where to buy IRWIN 49904 auger bits worldwide?
IRWIN 49904 auger bits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this IRWIN spur auger bit.
How to select the right IRWIN auger bit for drilling?
Select an IRWIN auger bit based on the material and hole depth. For wood, a spur auger like the 49904 with a 1/4 in size and 7 1/2 in length works for deep, clean holes. Ensure the hex shank matches your drill chuck. For metal or masonry, choose a different bit type.
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3G Electric supplies IRWIN spur auger drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
