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APEX 491-BX-5PK Impact Bit, #1 Phillips, 5-Pack - Impact Bits
APEXImpact Bits

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

The APEX Power Bit is a #1 Phillips impact bit from the Power Bit series, designed for use with impact drivers. It is made from S2 Steel with a standard hex shank and is sold in a 5-pack (MPN 491-BX-5PK).

SKU 3G-OTH-318076

Also listed as: 491BX5PK · 491 BX 5PK

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

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

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

Product Description

The APEX Power Bit is a #1 Phillips impact bit from the Power Bit series, designed for use with impact drivers. It is made from S2 Steel with a standard hex shank and is sold in a 5-pack (MPN 491-BX-5PK).

Frequently Asked Questions

What is the APEX Power Bit used for?

The APEX Power Bit is a #1 Phillips impact bit designed for driving screws with impact drivers. It is commonly used in assembly, construction, and maintenance applications where high-torque fastening is required. The S2 steel construction provides durability under repeated impact loads.

What are the specifications of the APEX Power Bit?

The APEX Power Bit (MPN 491-BX-5PK) is a #1 Phillips bit with a standard hex shank, made from S2 steel. It is impact-rated and sold in a 5-pack. The bit size is #1, and the shank type is hex, designed for use with impact drivers.

Where to buy APEX Power Bits worldwide?

APEX Power Bits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this APEX 491-BX-5PK 5-pack.

How to select the right APEX impact bit size?

Select the APEX impact bit size based on the screw head type and size. For Phillips screws, match the bit number (#1, #2, etc.) to the screw size. The #1 bit fits smaller screws. Always use impact-rated bits like this APEX S2 steel bit for impact driver applications to prevent breakage.

Used in

Common applications for APEX
Automotive assembly — APEX #2 Phillips insert bits (MPN 440-27X-5PK) for driving fasteners in interior and trim applications.
Aerospace maintenance — APEX Torq-Set bits (MPN 170-10A-5PK) for specialized fasteners requiring high torque and impact resistance.
Electronics manufacturing — APEX non-marring bit holders (UG-825) for precision assembly where surface damage must be avoided.
Truck and trailer operations — APEX truck bed extension rack (HITCH-EXT) for hauling longer items with adjustable width and 375 lb capacity.
General industrial maintenance — APEX magnetic bit holders (UG-M-838) for secure bit retention during fastening tasks in non-impact applications.
Appliance repair — APEX 5/16-inch bit holders (UG-855) for use with power tools in servicing equipment with hex-shank bits.
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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.

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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

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