Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

IRWIN Auger Drill Bit: 11/16 in Drill Bit Size, 18 in Overall Lg, Hex Shank - Pole Auger Drill Bits
IRWINPole Auger Drill Bits

IRWIN Auger Drill Bit: 11/16 in Drill Bit Size, 18 in Overall Lg, Hex Shank

The IRWIN Pole Auger Drill Bit (MPN 47911) is a 11/16 in drill bit with an 18 in overall length, featuring a hex shank of 7/16 in hex size. It is constructed from carbon steel with a PTFE coating.

SKU 3G-OTH-193106

Brand
IRWIN
Item
Auger Drill Bit: 11/16 in Drill Bit Size, 18 in Overall Lg, Hex Shank
Category
Pole Auger Drill Bits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

IRWIN
Manufacturer Part Number
47911
Type
Hex Shank
Overall Lg
18 in
Shank Hex Size
7/16 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The IRWIN Pole Auger Drill Bit (MPN 47911) is a 11/16 in drill bit with an 18 in overall length, featuring a hex shank of 7/16 in hex size. It is constructed from carbon steel with a PTFE coating.

Frequently Asked Questions

What is the IRWIN 47911 pole auger drill bit used for?

The IRWIN 47911 pole auger drill bit is designed for drilling deep, clean holes in wood, commonly used in construction, fencing, and utility work. Its 18-inch length allows boring through thick timbers or poles, while the hex shank prevents slipping in high-torque drills.

What are the specifications of the IRWIN 47911 auger bit?

The IRWIN 47911 is an 11/16-inch pole auger drill bit with an 18-inch overall length. It features a 7/16-inch hex shank for secure chuck grip, is made from carbon steel, and has a PTFE coating to reduce friction and resist corrosion. The manufacturer part number is 47911.

Where to buy the IRWIN 47911 auger drill bit worldwide?

3G Electric supplies the IRWIN 47911 pole auger drill bit to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this carbon steel, PTFE-coated bit.

How to maintain the IRWIN 47911 carbon steel auger bit?

After use, clean the IRWIN 47911 bit with a dry cloth to remove pitch and debris. Apply light machine oil to the carbon steel surface to prevent rust. Store in a dry environment. The PTFE coating helps reduce friction, but avoid abrasive cleaners that could damage it.

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 pole auger drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
IRWIN Auger Drill Bit: 13/16 in Drill Bit Size, 18 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 48713). Key specifications — attr255259: Ship Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 13/16 in Drill Bit Size, 18 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 48713). Key specifications — attr255259: Ship Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN Auger Drill Bit: 2 in Drill Bit Size, 17 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 1773959). Key specifications — attr255259: Ship Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 2 in Drill Bit Size, 17 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 1773959). Key specifications — attr255259: Ship Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN Auger Drill Bit: 13/16 in Drill Bit Size, 12 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 48513). Key specifications — attr255259: Ship Auger; attr255260: Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 13/16 in Drill Bit Size, 12 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 48513). Key specifications — attr255259: Ship Auger; attr255260: Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN Auger Drill Bit: 1 3/4 in Drill Bit Size, 17 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 1773958). Key specifications — attr255259: Ship Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 1 3/4 in Drill Bit Size, 17 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 1773958). Key specifications — attr255259: Ship Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN Auger Drill Bit: 1 5/8 in Drill Bit Size, 17 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 1773957). Key specifications — attr255259: Ship Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 1 5/8 in Drill Bit Size, 17 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 1773957). Key specifications — attr255259: Ship Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN Auger Drill Bit: 7/16 in Drill Bit Size, 17 in Overall Lg, Hex Shank, 11/32 in Shank Hex Size (MPN 4935570). Key specifications — attr255259: Ship Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 7/16 in Drill Bit Size, 17 in Overall Lg, Hex Shank, 11/32 in Shank Hex Size (MPN 4935570). Key specifications — attr255259: Ship Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.

More from IRWIN

View all IRWIN parts
IRWIN Auger Drill Bit: 3/4 in Drill Bit Size, 29 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 47012). Key specifications — attr255259: Pole Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 3/4 in Drill Bit Size, 29 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 47012). Key specifications — attr255259: Pole Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN Auger Drill Bit: 13/16 in Drill Bit Size, 29 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 47013). Key specifications — attr255259: Pole Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 13/16 in Drill Bit Size, 29 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 47013). Key specifications — attr255259: Pole Auger; attr255260: Carbon Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN Auger Drill Bit: 11/16 in Drill Bit Size, 29 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 47011). Key specifications — attr255259: Pole Auger; attr255260: Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 11/16 in Drill Bit Size, 29 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 47011). Key specifications — attr255259: Pole Auger; attr255260: Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN Auger Drill Bit: 5/8 in Drill Bit Size, 29 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 47010). Key specifications — attr255259: Pole Auger; attr255260: Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 5/8 in Drill Bit Size, 29 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 47010). Key specifications — attr255259: Pole Auger; attr255260: Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN Auger Drill Bit: 9/16 in Drill Bit Size, 29 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 47009). Key specifications — attr255259: Pole Auger; attr255260: Steel; attr255261: PTFE; attr277197: IRWIN.
IRWIN
IRWIN Auger Drill Bit: 9/16 in Drill Bit Size, 29 in Overall Lg, Hex Shank, 7/16 in Shank Hex Size (MPN 47009). Key specifications — attr255259: Pole Auger; attr255260: Steel; attr255261: PTFE; attr277197: IRWIN.