We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

IRWIN 44801 Adjustable-Size Flat Spade Drill Bit - Adjustable-Size Flat Spade Drill Bits
IRWINAdjustable-Size Flat Spade Drill Bits

IRWIN 44801 Adjustable-Size Flat Spade Drill Bit

The IRWIN Adjustable Spade Drill Bit (SKU 44801, MPN 44801) is an adjustable-size flat spade drill bit with a 1 3/4 in drill bit size. It features a 1/4 in shank diameter and 5 1/2 in overall length, constructed from…

SKU 3G-OTH-217710

Brand
IRWIN
Item
44801 Adjustable-Size Flat Spade Drill Bit
Category
Adjustable-Size Flat Spade Drill Bits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

IRWIN
Manufacturer Part Number
44801
Overall Lg
5 1/2 in
Shank Dia
1/4 in

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 Adjustable Spade Drill Bit (SKU 44801, MPN 44801) is an adjustable-size flat spade drill bit with a 1 3/4 in drill bit size. It features a 1/4 in shank diameter and 5 1/2 in overall length, constructed from high speed steel with a bright (uncoated) finish.

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 Adjustable Spade Drill Bit used for?

The IRWIN Adjustable Spade Drill Bit is used for drilling large-diameter holes in wood, plywood, and composite materials. Its adjustable design allows you to set the cutting diameter up to 1 3/4 in, making it ideal for rough carpentry, electrical conduit routing, and plumbing installations where precise, clean holes are needed.

What are the specifications of the IRWIN Adjustable Spade Drill Bit 44801?

The IRWIN Adjustable Spade Drill Bit (MPN 44801) has a drill bit size of 1 3/4 in, a shank diameter of 1/4 in, and an overall length of 5 1/2 in. It is made from high speed steel with a bright (uncoated) finish. The adjustable-size flat spade design lets you vary the hole diameter for different applications.

Where to buy the IRWIN Adjustable Spade Drill Bit worldwide?

You can source the IRWIN Adjustable Spade Drill Bit (MPN 44801) worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine IRWIN tools to procurement teams everywhere.

How to select the right IRWIN Adjustable Spade Drill Bit size?

To select the correct IRWIN Adjustable Spade Drill Bit, match the maximum cutting diameter (1 3/4 in) to your hole requirement. Ensure the 1/4 in shank fits your drill chuck. For wood drilling, the high speed steel bright finish provides good chip evacuation. Adjust the bit to the desired diameter before use, and always follow standard drilling safety practices.

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
Not sure this is the right part? Photo-identify it

IRWIN Products

3G Electric supplies IRWIN adjustable-size flat spade 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
This IRWIN flat spade drill bit features a 1/2 in drill bit size with a 1/4 in hex shank and 6 in overall length. The bright (uncoated) carbon steel construction is suited for boring holes in wood, plywood, and composite materials. The quick-change hex shank allows use in impact drivers and standard chucks for electrical, plumbing, and carpentry applications
IRWIN
This IRWIN flat spade drill bit features a 1/2 in drill bit size with a 1/4 in hex shank and 6 in overall length. The bright (uncoated) carbon steel construction is suited for boring holes in wood, plywood, and composite materials. The quick-change hex shank allows use in impact drivers and standard chucks for electrical, plumbing, and carpentry applications
This IRWIN spade drill bit features a 3/8 in cutting diameter with a 1/4 in hex shank for quick changes in impact drivers and drills. The bright (uncoated) carbon steel construction is suited for fast drilling of large-diameter holes in wood, plywood, and composite materials. Overall length is 6 in
IRWIN
This IRWIN spade drill bit features a 3/8 in cutting diameter with a 1/4 in hex shank for quick changes in impact drivers and drills. The bright (uncoated) carbon steel construction is suited for fast drilling of large-diameter holes in wood, plywood, and composite materials. Overall length is 6 in
This IRWIN spade drill bit features a 1-1/8 in cutting diameter with a 1/4 in hex shank for quick changes in power drills. The bright (uncoated) carbon steel construction is suited for general-purpose drilling in wood, such as rough boring in framing and carpentry applications
IRWIN
This IRWIN spade drill bit features a 1-1/8 in cutting diameter with a 1/4 in hex shank for quick changes in power drills. The bright (uncoated) carbon steel construction is suited for general-purpose drilling in wood, such as rough boring in framing and carpentry applications
This 7/8 in flat spade drill bit features a 1/4 in quick-change hex shank for fast bit changes in drills and impact drivers. The bright (uncoated) carbon steel construction is suited for boring in wood, plywood, and composite materials. Overall length is 6 in
IRWIN
This 7/8 in flat spade drill bit features a 1/4 in quick-change hex shank for fast bit changes in drills and impact drivers. The bright (uncoated) carbon steel construction is suited for boring in wood, plywood, and composite materials. Overall length is 6 in
Bright (uncoated) carbon steel spade bit with a 1/4 in hex shank and 6 in overall length. Designed for general-purpose drilling in wood, suitable for rough carpentry, framing, and electrical or plumbing installations
IRWIN
Bright (uncoated) carbon steel spade bit with a 1/4 in hex shank and 6 in overall length. Designed for general-purpose drilling in wood, suitable for rough carpentry, framing, and electrical or plumbing installations
This IRWIN flat spade drill bit features a 1 in diameter, 1/4 in hex shank, and 6 in overall length. The bright (uncoated) carbon steel construction is suited for boring holes in wood, plywood, and composite materials. The quick-change hex shank allows use in impact drivers and standard chucks without slipping
IRWIN
This IRWIN flat spade drill bit features a 1 in diameter, 1/4 in hex shank, and 6 in overall length. The bright (uncoated) carbon steel construction is suited for boring holes in wood, plywood, and composite materials. The quick-change hex shank allows use in impact drivers and standard chucks without slipping

More from IRWIN

View all IRWIN parts
This adjustable-size flat spade drill bit is designed for drilling large-diameter holes in wood, plywood, and composite materials. It features a 3-inch drill bit size, an 11/32-inch shank diameter, and a 6-1/2-inch overall length. The adjustable design allows for varying hole sizes, suitable for rough carpentry, electrical conduit routing, and plumbing installations
IRWIN
This adjustable-size flat spade drill bit is designed for drilling large-diameter holes in wood, plywood, and composite materials. It features a 3-inch drill bit size, an 11/32-inch shank diameter, and a 6-1/2-inch overall length. The adjustable design allows for varying hole sizes, suitable for rough carpentry, electrical conduit routing, and plumbing installations