Facom Impact Bit Set - JHX.14A

This Facom 14-piece impact bit set features a 3/8-inch square drive, making it a versatile additio...

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eBayFacom JHX.14A 14 Piece 3/8"" Impact Bit Set - Hexagon, Torx & Phillips
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Product Information

Full details

The Facom JHX.14A impact bit set is designed for professional mechanics and automotive technicians who require high-durability tooling for heavy-duty fastening tasks using 3/8-inch square drive power tools. The set offers exceptional torque resistance and precision fitment for common fasteners, though users should note it is specifically engineered for impact applications and may be overkill for light-duty precision electronic work.

All features

Model Part NumberJHX.14A
BrandFacom

Extended Product Information

FAQs

Can I use these bits with a manual hand ratchet?

Yes, they are compatible with 3/8-inch hand ratchets, though they are specifically optimized for the performance characteristics of impact tools.

Are these bits replaceable if one breaks?

As part of a professional kit, individual components are often available through authorized Facom dealers.

Does this set include an adapter for 1/4-inch drivers?

No, this set is exclusively designed for 3/8-inch square drive systems.

What type of steel are the bits made from?

The bits are manufactured from industrial-grade alloy steel specifically treated for impact resistance.

Should I oil the bits to prevent rust?

While the bits have a protective finish, applying a very light coating of machine oil after cleaning can help prevent oxidation in humid environments.

Troubleshooting

Bit slipping in the fastener head

Verify that you are using the correct bit profile and ensure it is fully inserted; if the fastener head is already damaged, use a bolt extractor instead.

Bit difficult to remove from the tool

Check the impact tool's detent ball or friction ring for dirt; clean the mechanism and apply a light lubricant.

Pros and Cons

Pros

  • High-torque resistance prevents premature breakage
  • Comprehensive 14-piece selection covers most common fastener needs
  • Standard 3/8-inch drive ensures broad tool compatibility
  • Professional-grade metallurgy for longevity

Cons

  • Designed primarily for impact drivers, potentially unnecessary for hand-tool-only users
  • Limited size range may not cover specialty or extremely large fasteners
  • Impact bits require proper care to maintain internal geometry

Setup, Compatibility & Care

To ensure the longevity of your Facom JHX.14A set, always verify that the bit is fully seated into the fastener before triggering the impact tool. Use only 3/8-inch drive impact-rated adapters or tools; using non-impact rated adapters can lead to catastrophic hardware failure. Keep the bits clean of grease and debris, and inspect them periodically for signs of stress or mushrooming on the tip. Store the set in a dry, organized tool tray to prevent corrosion and maintain structural integrity. Do not use heat or unauthorized modifications on the bits as this will compromise the metallurgical temper.

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