Bosch Helical Wood Drill Bit Ø28 450mm per piece

Product

The Bosch Ø28 mm Helical Wood Drill Bit, 450 mm long, is designed for precision drilling in all hardwood types. Ideal for carpentry, construction, and renovation, this auger bit ensures clean, accurate holes in deep or thick timber.

Specifications

• Features a self-centering threaded tip, one cutting lip, and a scorer for controlled entry and clean holes
• Large, ground helical flute enables uninterrupted chip removal, even in damp wood
• Hex shank ensures a secure grip in the drill chuck, minimizing slippage
• Constructed to deliver precise drilling at 28 mm diameter and 450 mm overall length
• Available in total lengths of 235 or 450 mm, with diameters ranging from 6 to 32 mm

Usage

Insert the hex shank securely into a compatible drill. The precision-ground, threaded tip guides the bit through hardwood, while the helical flute manages chip extraction for continuous drilling. Suitable for deep or through-holes in beams, joists, and similar wooden structures.

FAQ

1. What types of wood can this drill bit handle?

   • It is suitable for all kinds of hardwoods and softwoods, including damp wood.

2. Can this bit be used with cordless drills?

   • Yes, the hex shank fits standard drill chucks, including most corded and cordless drills.

3. How does the chip removal system work?

   • The large, helical flute is engineered to evacuate chips rapidly, preventing clogging and overheating.

4. Is this drill bit suitable for precise deep hole drilling?

   • Yes, the self-centering threaded tip and scorer facilitate accurate, straight, and clean holes, even at maximum depth.

5. What drill diameter and length options are available in this range?

   • The bit is offered in diameters from 6 to 32 mm and lengths of 235 mm or 450 mm, depending on the application.

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