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B&Q£71.52Visit shop B&Q - Jack Saw 10 Pack 880Un Hand Panel Saw 20In 8 Teeth / 9 Point Jak880Un20 By Buyaparcel
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This Irwin Universal 880 Triple Ground Hardpoint Saw, available in a 10-pack of 20-inch saws with 8 Teeth Per Inch (TPI) / 9 Points Per Inch (PPI), is designed for professional tradespeople and serious DIYers needing efficient and clean cuts in hard materials. Its key benefit is up to 25% faster cutting compared to traditional saws, thanks to its unique Triple Ground tooth design and high-quality steel blade. A potential caveat is that the specialized teeth may wear faster on softer woods than standard saw blades.
| Model Part Number | JAK880UN20 |
|---|---|
| Brand | B&Q |
'Triple Ground' refers to a manufacturing process where each tooth is sharpened three times, resulting in an exceptionally sharp edge that cuts more efficiently and up to 25% faster than traditional double-ground teeth.
No, the Irwin Universal 880 features 'hardpoint' teeth. These are hardened during manufacturing to retain their sharpness for the life of the saw and are not designed to be sharpened. When the saw becomes dull, it should be replaced.
This saw is ideal for cutting hard woods, chipboard, laminates, and plastics. Its aggressive tooth design provides fast and clean cuts in these materials.
The handle has markings for 90 and 45 degrees. You can place the edge of the handle against your material to quickly mark these angles for cutting, saving the need for a separate combination square for many common tasks.
The water-based lacquer provides enhanced protection against rust, offering up to four times the protection of conventional anti-rust agents, which helps to prolong the life and performance of the blade.
While it cuts efficiently, the 8 TPI / 9 PPI rating is more geared towards general construction and faster cutting. For very fine, detailed joinery in delicate woods, a saw with a higher TPI might be more appropriate.
Keep the soft-grip handle clean and dry. Avoid prolonged exposure to harsh chemicals, solvents, or extreme temperatures, which could degrade the grip material over time.
The hardpoint teeth are designed for longevity and are not meant to be sharpened. The saw has likely reached the end of its effective cutting life and should be replaced.
Ensure the blade is wiped clean and thoroughly dried after each use. Store the saw in a dry place away from moisture. The water-based lacquer provides enhanced protection but is not a guarantee against rust in extreme conditions.
Ensure you are using a consistent, steady stroke, allowing the saw to do the work. Check that the workpiece is securely clamped. For very fine adjustments, consider using the angle guides on the handle for marking, then carefully follow the line.
Ensure your grip is firm but not overly tense. Utilize the integrated angle guides to minimize repositioning. If fatigue persists, take regular breaks.
Setup: This saw requires no assembly. It is ready to use straight out of the packaging.
Compatibility: The Irwin Universal 880 is designed as a general-purpose hand saw suitable for cutting a wide range of materials, particularly effective on hard woods, chipboard, laminates, and plastics. It is compatible with standard workshop and construction environments.
Care:
