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APEX Power Bit: Power Bit, Imperial, PH1 Bit Industry Size, #1 Bit Size, Std - Impact Bits
APEXImpact Bits

APEX Power Bit: Power Bit, Imperial, PH1 Bit Industry Size, #1 Bit Size, Std

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
Power Bit: Power Bit, Imperial, PH1 Bit Industry Size, #1 Bit Size, Std
Category
Impact Bits
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

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

Technical Documents

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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 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

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
APEX Power Bit: Power Bit, Imperial, #1 Bit Size, S1 Bit Industry Size, Std, Impact Rated, Hex, 5 PK (MPN 954-1X-5PK)
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APEX Power Bit: Power Bit, Imperial, #1 Bit Size, S1 Bit Industry Size, Std, Impact Rated, Hex, 5 PK (MPN 954-1X-5PK)
APEX Power Bit: Power Bit, Imperial, PH1 Bit Industry Size, #1 Bit Size, ACR, Impact Rated, 5 PK (MPN 491-ACR1X-5PK)
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APEX Power Bit: Power Bit, Imperial, PH1 Bit Industry Size, #1 Bit Size, ACR, Impact Rated, 5 PK (MPN 491-ACR1X-5PK)
APEX Power Bit: Power Bit, Imperial, PH2 Bit Industry Size, #2 Bit Size, Std, Impact Rated, 5 PK (MPN 492-AX-5PK)
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APEX Power Bit: Power Bit, Imperial, PH2 Bit Industry Size, #2 Bit Size, Std, Impact Rated, 5 PK (MPN 492-AX-5PK)
APEX Power Bit: Power Bit, Imperial, PH2 Bit Industry Size, #2 Bit Size, Std, Impact Rated, 5 PK (MPN 492-BX-5PK)
APEX
APEX Power Bit: Power Bit, Imperial, PH2 Bit Industry Size, #2 Bit Size, Std, Impact Rated, 5 PK (MPN 492-BX-5PK)
APEX Power Bit: Power Bit, Imperial, PH2 Bit Industry Size, #2 Bit Size, Std, Impact Rated, 5 PK (MPN 492X-5PK)
APEX
APEX Power Bit: Power Bit, Imperial, PH2 Bit Industry Size, #2 Bit Size, Std, Impact Rated, 5 PK (MPN 492X-5PK)
APEX Power Bit: Power Bit, Imperial, PH1 Bit Industry Size, #1 Bit Size, Std, 6 in Overall Lg, 5 PK (MPN 491-CX-5PK)
APEX
APEX Power Bit: Power Bit, Imperial, PH1 Bit Industry Size, #1 Bit Size, Std, 6 in Overall Lg, 5 PK (MPN 491-CX-5PK)

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