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

3G Electric
APEX 491-AI-5PK Impact Bit Set, #1 Phillips, 5-Pack - Impact Bits
APEXImpact Bits

APEX 491-AI-5PK Impact Bit Set, #1 Phillips, 5-Pack

The APEX Power Bit is an impact-rated #1 Phillips (PH1) bit made from S2 steel with a standard hex shank. This 5-pack of bits is designed for use with impact drivers and features a #1 bit size for standard fastening…

SKU 3G-OTH-318028

Also listed as: 491AI5PK · 491 AI 5PK

Brand
APEX
Item
491-AI-5PK Impact Bit Set, #1 Phillips, 5-Pack
Part Number
491-AI-5PK
Category
Impact Bits
Available to Order
Also known as:491-AI-5PKAPEX
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

APEX
Manufacturer Part Number
491-AI-5PK
Type
Imperial, PH1 Bit Industry Size, #1 Bit Size, Std, Impact Rated, 5 PK

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

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

Product Description

The APEX Power Bit is an impact-rated #1 Phillips (PH1) bit made from S2 steel with a standard hex shank. This 5-pack of bits is designed for use with impact drivers and features a #1 bit size for standard fastening 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 APEX Power Bit 491-AI-5PK used for?

The APEX Power Bit is used for driving and removing #1 Phillips (PH1) fasteners with impact drivers. It is ideal for assembly, maintenance, and repair tasks in automotive, industrial, and construction applications where high-torque fastening is required.

What are the specifications of the APEX Power Bit 491-AI-5PK?

This 5-pack of APEX Power Bits features a #1 Phillips (PH1) tip size, a standard hex shank for secure chuck grip, and is made from S2 steel for durability. It is impact-rated for use with impact drivers and has a manufacturer part number of 491-AI-5PK.

Where to buy APEX Power Bit 491-AI-5PK worldwide?

You can source the APEX Power Bit 491-AI-5PK worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring a seamless procurement process for this impact-rated bit set.

How to select the right APEX Power Bit for impact drivers?

To select the right APEX Power Bit, match the bit size (#1 PH1) to your fastener head and ensure the shank is hex-shaped for impact driver compatibility. The S2 steel construction and impact rating of the 491-AI-5PK provide the necessary toughness for high-torque applications without breaking.

Used in

Common applications for APEX
Automotive assembly — APEX Torx bits (e.g., T15) for fastening interior trim and engine components
Metal fabrication — APEX hex impact bits (e.g., 4 mm) for securing sheet metal screws in structural frames
Heavy equipment maintenance — APEX Frearson bits (#2) for marine and aerospace fastener applications
Food processing plants — APEX stainless steel hex bits (12 mm) for corrosion-resistant fastening in washdown areas
Field service repair — APEX Phillips impact bits (#1) for disassembling machinery panels and covers
Assembly line tooling — APEX hex extensions (1/4 in to 1/2 in) for reaching recessed fasteners in automated stations
Not sure this is the right part? Photo-identify it

APEX Products

3G Electric supplies APEX impact 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

More from APEX

View all APEX parts
This APEX impact bit features a #2 Phillips (PH2) tip with a standard style and a hex drive for use with impact drivers. It has an overall length of 2 inches and is made of S2 steel. Suitable for driving Phillips #2 screws in assembly and maintenance tasks
APEX
This APEX impact bit features a #2 Phillips (PH2) tip with a standard style and a hex drive for use with impact drivers. It has an overall length of 2 inches and is made of S2 steel. Suitable for driving Phillips #2 screws in assembly and maintenance tasks

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first