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IRWIN Insert Bit: Insert Bit, Imperial/Metric, PH1 Bit Industry Size, #1 Bit Size - Impact Bits
IRWINImpact Bits

IRWIN Insert Bit: Insert Bit, Imperial/Metric, PH1 Bit Industry Size, #1 Bit Size

The IRWIN Insert Bit is a steel impact-rated bit with a #1 Phillips (PH1) size and a standard hex shank. It is designed for use with impact drivers and features a #1 bit size for driving compatible fasteners.

SKU 3G-OTH-318073

Also listed as: IWAF31PH12 · IWAF31PH1 2

Brand
IRWIN
Item
Insert Bit: Insert Bit, Imperial/Metric, PH1 Bit Industry Size, #1 Bit Size
Category
Impact Bits
Available to Order
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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
IWAF31PH1-2
Type
Imperial/Metric, PH1 Bit Industry Size, #1 Bit Size, Std, Impact Rated

Technical Documents

No technical documents available for this product.
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IRWIN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The IRWIN Insert Bit is a steel impact-rated bit with a #1 Phillips (PH1) size and a standard hex shank. It is designed for use with impact drivers and features a #1 bit size for driving compatible fasteners.

Frequently Asked Questions

What is the IRWIN Insert Bit IWAF31PH1-2 used for?

The IRWIN Insert Bit is used for driving compatible fasteners with impact drivers. Its #1 Phillips (PH1) size and standard hex shank make it suitable for assembly, maintenance, and repair tasks across industrial and construction applications.

What are the specifications of the IRWIN Insert Bit IWAF31PH1-2?

The IRWIN Insert Bit is made of steel, has a #1 Phillips (PH1) size, a standard hex shank, and is impact rated. It is designed for use with impact drivers and carries the manufacturer part number IWAF31PH1-2.

Where to buy the IRWIN Insert Bit IWAF31PH1-2 worldwide?

3G Electric supplies the IRWIN Insert Bit IWAF31PH1-2 to customers worldwide. We handle full logistics and customs clearance to deliver this impact-rated bit to your facility, regardless of location.

How to select the right IRWIN Insert Bit for impact drivers?

Select an IRWIN Insert Bit by matching the bit size (e.g., #1 Phillips) to your fastener and ensuring the shank is hex and impact rated. For the IWAF31PH1-2, the standard hex shank fits most impact drivers, providing secure torque transfer.

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

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Cross-referenced by specification & description
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IRWIN Insert Bit: Insert Bit, Imperial/Metric, PH1 Bit Industry Size, #1 Bit Size, Std, Hex, 2 PK (MPN IWAF31PH12)
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IRWIN Insert Bit: Insert Bit, Imperial/Metric, #1 Bit Size, S1 Bit Industry Size, Std, Hex, 2 PK (MPN IWAF32SQ12)
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IRWIN Insert Bit: Insert Bit, Imperial/Metric, PH2 Bit Industry Size, #2 Bit Size, Std, Hex, 2 PK (MPN IWAF31PH22)

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