Gear4Garage Tap and Die Set - 40 Piece - Metric

This 40-piece tap and die set is designed for precision cutting and repairing of internal and exte...

Best current price£31.33from B&Q

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B&QB&Q - Tap And Die Set 40 Piece Metric Thread Cutting Workshop Tool Kit
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£31.33
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eBayGear4Garage Tap and Die Set 40 Piece Metric Thread Cutting Workshop Tool Kit
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£32.98
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Product Information

Full details

The Gear4Garage 40-Piece Metric Tap and Die Set is designed for automotive technicians, fabricators, and DIY enthusiasts who require a reliable solution for cutting and repairing internal and external threads. Crafted from durable carbon steel, this comprehensive kit offers excellent precision for maintenance and engineering projects, though users should be mindful that it is primarily intended for light-to-medium duty manual use rather than high-torque industrial applications.

All features

Model Part NumberTBT3562
BrandGear4Garage

Extended Product Information

FAQs

Is this set compatible with imperial/SAE sizes?

No, this specific 40-piece kit is designed specifically for metric thread standards.

Can I use this set with a cordless drill?

No, these tools are designed for manual use only with the provided hand-held handles.

What type of lubricant should I use?

Standard cutting oil or specialized tapping fluid is recommended for the best results and to prevent overheating the metal.

How do I prevent the tools from rusting?

Wipe them clean after every use and apply a light coat of machine oil before storage.

Can this be used on hardened stainless steel?

This set is intended for standard steel, aluminum, and brass; it is not recommended for high-hardness or hardened stainless steel materials.

Troubleshooting

Tap is difficult to turn into the hole

Back the tap out completely, clear any metal shavings from the hole, add fresh cutting oil, and restart the process ensuring the tap is aligned squarely.

Threads appear rough or jagged

Ensure you are using sufficient lubrication during the cutting process and verify that you are not applying too much downward force, which can strip the material.

Tool is stuck in the workpiece

Do not force it. Gently rotate the tool in the opposite direction to back it out, clean the flutes, and proceed with more frequent chip clearing.

Pros and Cons

Pros

  • Durable carbon steel construction for extended service life
  • Complete set covering a wide range of common metric sizes
  • Anti-corrosion finish protects against moisture and workshop humidity
  • Sturdy zinc alloy handles ensure balanced torque application

Cons

  • Not suitable for hardened steel or heavy-duty industrial machinery
  • Case organization requires careful placement to keep pieces in order
  • Requires manual operation; not designed for power tool attachments

Setup, Compatibility & Care

To begin using your Gear4Garage set, select the tap or die that matches the size and pitch of your target fastener. Ensure the workpiece is secured in a bench vise to prevent movement during the cutting process. For internal threads, use the tap handle to slowly rotate the tap into the hole, backing it out every half-turn to clear metal shavings. For external threads, ensure the die is square to the bolt before applying pressure. After each use, wipe down all components with a clean, dry cloth to remove metal shavings and residue. Apply a thin layer of machine oil before returning them to the storage case to maintain the effectiveness of the anti-corrosion finish.

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