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

IRWIN Adjustable-Size Flat Spade Drill Bit

The IRWIN Adjustable Spade Drill Bit (SKU 45002, MPN 45002) is an adjustable-size flat spade drill bit with a 3-inch drill bit size. It features an 11/32-inch shank diameter and a 6 1/2-inch overall length…

SKU 3G-OTH-217711

Brand
IRWIN
Item
Adjustable-Size Flat Spade Drill Bit
Category
Adjustable-Size Flat Spade Drill Bits
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

IRWIN
Manufacturer Part Number
45002
Overall Lg
6 1/2 in
Shank Dia
11/32 in

Technical Documents

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

Product Description

The IRWIN Adjustable Spade Drill Bit (SKU 45002, MPN 45002) is an adjustable-size flat spade drill bit with a 3-inch drill bit size. It features an 11/32-inch shank diameter and a 6 1/2-inch overall length, constructed from high-speed steel with a bright (uncoated) finish.

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 drill holes up to 3 inches wide, 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?

The IRWIN Adjustable Spade Drill Bit (MPN 45002) has a 3-inch drill bit size, an 11/32-inch shank diameter, and a 6 1/2-inch overall length. It is made from high-speed steel with a bright (uncoated) finish. The adjustable design lets you vary the hole diameter within its range.

Where to buy the IRWIN Adjustable Spade Drill Bit worldwide?

You can source the IRWIN Adjustable Spade Drill Bit worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine IRWIN tools to customers across industries.

How to select the right IRWIN Adjustable Spade Drill Bit?

To select the right IRWIN Adjustable Spade Drill Bit, match the drill bit size (up to 3 inches) to your hole diameter requirement. Ensure your drill chuck accepts the 11/32-inch shank. For wood applications, the high-speed steel construction provides durability. Adjust the bit to the desired size before use for accurate results.

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.

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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 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
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 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 IRWIN spade drill bit features a 5/8 in size with a 1/4 in hex shank for quick changes in impact drivers or drill chucks. The bright (uncoated) carbon steel construction is suited for drilling in wood, plywood, and composite materials. Overall length is 6 in
IRWIN
This IRWIN spade drill bit features a 5/8 in size with a 1/4 in hex shank for quick changes in impact drivers or drill chucks. The bright (uncoated) carbon steel construction is suited for drilling in wood, plywood, and composite materials. Overall length is 6 in

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Adjustable-size flat spade drill bit for drilling large-diameter holes in wood, plywood, and composite materials. Features a 1/4 in shank diameter and 5-1/2 in overall length. The cutting diameter can be set up to 1-3/4 in
IRWIN
Adjustable-size flat spade drill bit for drilling large-diameter holes in wood, plywood, and composite materials. Features a 1/4 in shank diameter and 5-1/2 in overall length. The cutting diameter can be set up to 1-3/4 in