SPAX T-Star Plus Driver Bits - T20 - 25mm - Pack of 5

The SPAX T-Star Plus T20 Driver Bits deliver secure fastening performance engineered for professio...

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eBaySPAX Star Bit T 30 5pc
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Rapid Online - Rapid Electronics Ltd.SPAX 5000009192309 Star Bit T 30 5pc
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Travis PerkinsSPAX T-Star Plus T30 Bit Length 25mm Qty 5
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Product Information

Full details

The SPAX T-Star Plus T20 Driver Bits are precision-engineered fastening accessories designed for professional contractors, carpenters, and serious DIY enthusiasts who require reliable torque transfer and minimal slippage. These 25mm bits feature the advanced T-STAR plus drive system, which ensures a secure bit-to-recess contact for high-efficiency driving; however, users should note that these are specifically optimized for T20 recesses and are not intended for use with Phillips or slotted screws.

All features

Model Part Number5000009192209
BrandSPAX

Extended Product Information

FAQs

Are these bits magnetic?

The bits themselves are standard steel; magnetism depends on the bit holder you choose to use with them.

Can I use these with an impact driver?

Yes, they are designed to handle the torque generated by professional impact drivers.

Are these compatible with T15 or T25 screws?

No, they are strictly designed for T20 recesses. Using the wrong size will damage both the bit and the screw.

What is the length of these bits?

These bits are 25mm in length.

How many bits are included in the pack?

Each pack contains 5 driver bits.

Troubleshooting

Bit slipping out of the screw head

Ensure the screw recess is free of debris and that you are using a genuine T20 compatible screw; verify that the bit is fully inserted.

Bit is difficult to remove from the screw

This is often a result of high torque settings; decrease the drill clutch setting slightly or ensure you are not driving the screw too deep into the material.

Pros and Cons

Pros

  • Significantly reduces cam-out due to the specialized T-STAR plus design
  • Provides excellent stability and control during fastening
  • Compatible with all standard T20 recesses
  • Durable construction suitable for professional carpentry

Cons

  • Not compatible with Phillips, Pozidriv, or slotted screw heads
  • 25mm length may be too short for deep-hole drilling or restricted access areas
  • Requires a compatible T20 bit holder for optimal performance

Setup, Compatibility & Care

To get the best performance from your SPAX T20 bits, ensure they are fully seated into the fastener recess before applying pressure. They are compatible with all standard T20-sized internal star drives. To maintain the integrity of the bits:

  1. Always use the correct size to prevent rounding the bit or the fastener.
  2. Store them in a dry, organized case to prevent moisture-related corrosion.
  3. Regularly inspect the bit tip for signs of wear; once the edges begin to round, replace the bit to avoid damaging screw heads.

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