Twist drill bit Bosch 2 607 010 527

The Bosch 2 607 010 527 twist drill bit set contains five high-quality HSS twist drills in diameters 4.0, 5.0, 6.0, 8.0 and 10.0 mm. Supplied in a compact hanging box that keeps bits organised and accessible, the set is balanced for right-hand rotation and intended for general-purpose drilling in common workshop materials. The bits have a conventional flute geometry and are suitable for use with handheld drills and drill presses where standard straight-shank twist drills are required.

Advantages

These Bosch twist drill bits provide consistent hole accuracy across the included sizes and are manufactured to maintain edge sharpness during normal use. The compact hanging box protects the bits during storage and transport, while the straight shank design ensures secure clamping in standard chucks. The set covers a practical range of diameters for everyday drilling needs, reducing the need to purchase individual sizes separately.

Suitable for

Key specifications

How to use

Select the required drill diameter for the task, clamp the straight shank securely in the drill chuck, and set the drill to right-hand rotation. For metal work, use appropriate cutting speeds and apply cutting fluid when necessary to reduce heat and extend tool life. For wood and plastics, use moderate speed and steady feed to avoid chipping. Start drilling with a pilot mark or centre punch for precise hole positioning, and clear chips periodically to maintain cutting efficiency.