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IRWINSpur Auger Drill Bits

IRWIN Auger Drill Bit: 7/8 in Drill Bit Size, Hex Shank, 5/16 in Shank Hex Size

The IRWIN Spur Auger Drill Bit (MPN 49914) is a 7/8 in drill bit with a hex shank measuring 5/16 in. It is constructed from steel with a PTFE coating, designed for industrial drilling applications.

SKU 3G-OTH-191745

Brand
IRWIN
Item
Auger Drill Bit: 7/8 in Drill Bit Size, Hex Shank, 5/16 in Shank Hex Size
Category
Spur Auger Drill Bits
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Technical Specifications

IRWIN
Manufacturer Part Number
49914
Type
Hex Shank, Spur Auger Auger
Shank Hex Size
5/16 in
View Full Spec Sheet

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IRWIN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The IRWIN Spur Auger Drill Bit (MPN 49914) is a 7/8 in drill bit with a hex shank measuring 5/16 in. It is constructed from steel with a PTFE coating, designed for industrial drilling applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the IRWIN 49914 auger drill bit used for?

The IRWIN 49914 spur auger drill bit is designed for industrial drilling in wood and composite materials. Its hex shank prevents slipping in high-torque applications, while the PTFE coating reduces friction and heat buildup. Common uses include framing, decking, and electrical conduit installation.

What are the specifications of the IRWIN 49914 auger bit?

The IRWIN 49914 is a 7/8 in spur auger drill bit with a 5/16 in hex shank. It is made from steel with a PTFE coating for reduced friction. The hex shank provides secure grip in impact drivers and chucks. This bit is designed for heavy-duty drilling in wood and composite materials.

Where to buy the IRWIN 49914 auger bit worldwide?

3G Electric supplies the IRWIN 49914 spur auger drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this bit to support your industrial drilling needs.

How to maintain the IRWIN 49914 auger drill bit?

To maintain the IRWIN 49914 spur auger bit, clean it after use to remove resin and debris. Store in a dry environment to prevent corrosion. Sharpen the cutting edges with a file when dull. Avoid overheating during drilling, as this can damage the PTFE coating. Proper care extends bit life.

Used in

Common applications for IRWIN
Wood framing and decking — IRWIN ship auger bits (e.g., SKU 4AAT6) for deep drilling in timber
Electrical and plumbing installations — IRWIN hybrid utility bits (e.g., SKU 5ELR0) for drilling through wood and thin metal
Automotive assembly and repair — IRWIN power socket adapters (e.g., SKU 55EW60) for driving sockets with impact tools
General construction fastening — IRWIN impact Torx bits (e.g., SKU 787P77) for driving screws in metal and wood
Cabinet making and furniture assembly — IRWIN power bits (e.g., SKU 55EW15) for Phillips head screws in particle board and hardwood
Maintenance and repair tasks — IRWIN insert bits (e.g., SKU 55EW26) for quick bit changes in cordless screwdrivers

IRWIN Products

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.

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IRWIN Auger Bits: 1 1/8 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 49918). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Bits: 1 1/8 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 49918). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
IRWIN Auger Bits: 5/16 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 7/32 in Shank Hex Size (MPN 49905). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Bits: 5/16 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 7/32 in Shank Hex Size (MPN 49905). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
IRWIN Auger Bits: 9/16 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 5/16 in Shank Hex Size (MPN 49909). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Bits: 9/16 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 5/16 in Shank Hex Size (MPN 49909). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Bits: 1/4 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 7/32 in Shank Hex Size (MPN 49904). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.

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IRWIN Auger Drill Bit: 7/8 in Drill Bit Size, 7 1/2 in Overall Lg, 7/16 in Shank Hex Size (MPN IWAX3018). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Black Oxide; attr277197: IRWIN.
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IRWIN Auger Drill Bit: 7/8 in Drill Bit Size, 7 1/2 in Overall Lg, 7/16 in Shank Hex Size (MPN IWAX3018). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Black Oxide; attr277197: IRWIN.
IRWIN Auger Bits: 3/4 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 5/16 in Shank Hex Size (MPN 49912). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Bits: 3/4 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 5/16 in Shank Hex Size (MPN 49912). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
IRWIN Auger Bits: 11/16 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 5/16 in Shank Hex Size (MPN 49911). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Bits: 11/16 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 5/16 in Shank Hex Size (MPN 49911). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Bits: 1 1/2 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 49924). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
IRWIN Auger Bits: 7/16 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 7/32 in Shank Hex Size (MPN 49907). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Bits: 5/8 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 5/16 in Shank Hex Size (MPN 49910). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Bits: 5/8 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 5/16 in Shank Hex Size (MPN 49910). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
IRWIN Auger Bits: 13/16 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 5/16 in Shank Hex Size (MPN 49913). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Bits: 13/16 in Drill Bit Size, 7 1/2 in Overall Lg, Hex Shank, 5/16 in Shank Hex Size (MPN 49913). Key specifications — attr255259: Spur Auger; attr255260: High Speed Steel; attr255261: Bright (Uncoated); attr277197: IRWIN.
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IRWIN Auger Drill Bit: 3/8 in Drill Bit Size, Hex Shank, 5/16 in Shank Hex Size, Spur Auger Auger (MPN 49906). Key specifications — attr255259: Spur Auger; attr255260: Steel; attr255261: PTFE; attr277197: IRWIN.