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OnBuy.com£9.43Visit shop Dewalt Power Tools Sds Plus Extreme 2 Drill Bit 5063750573960
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B&Q£9.83Visit shop - Dewalt Power Tools Sds Plus Extreme 2 Drill Bit Multi Colour (5 X 110mm)
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The DeWalt SDS Plus Extreme 2 Drill Bit is designed for professional contractors and serious DIY enthusiasts who require high-precision drilling into masonry and concrete. Its primary benefit is the combination of a superior carbide grade and an optimized flute design, which together deliver exceptional longevity and faster material removal; however, users should be aware that this 5mm diameter bit is optimized for specific anchor sizes and may not be suitable for heavy-duty demolition or oversized hole requirements.
| Model Part Number | 5063750573960 |
|---|---|
| Brand | DeWalt |
No, this bit is designed exclusively for SDS Plus hammer drill chucks and will not fit in standard three-jaw chucks.
No, this bit is specifically designed for masonry, concrete, and brick. It is not suitable for steel or wood.
Replace the bit when the carbide tip shows visible signs of rounding or chipping, or when the drilling time significantly increases.
Yes, 110mm is the total length of the bit. The effective drilling depth will be slightly shorter due to the length required for the SDS shank.
For most masonry applications, water is not necessary. The optimized flute design is intended to keep the bit cool through effective debris removal.
Ensure the SDS Plus locking mechanism is fully engaged and the bit is seated correctly in the chuck.
Check if the carbide tip is worn down. If the tip is significantly flattened, the bit has reached the end of its service life.
Clear accumulated dust from the hole and check that the flute channels are not packed with debris; ensure you are using the hammer setting.
To ensure peak performance, insert the bit into your SDS Plus chuck until it clicks into the locking mechanism. Ensure your drill is set to the rotary hammer mode, rather than standard drill mode, to engage the percussion action correctly. For maintenance, avoid applying excessive lateral pressure, which can snap the bit. After heavy use, inspect the carbide tip for signs of chipping. If the bit becomes embedded in concrete due to debris, switch the drill to rotation-only mode briefly to clear the hole before continuing. Store the bit in a dry place to prevent surface oxidation.
