Jobber Drill Bit Set, HSS, Uncoated, 1 to 10.5 mm, Case Included

The HOLEX - 115000 1-10,5 is a set of 24 jobber drill bits made from high-speed steel (HSS), intended for general drilling in materials compatible with uncoated HSS (high-speed steel). The set covers drill sizes from 1 mm to 10.5 mm in 0.5 mm increments, allowing it to fit a wide range of drilling tasks. These drills feature a plain shank and two flutes, with a point angle of 118°, intended for drilling applications where uncoated HSS is appropriate.

Key Features:

• Material: High-speed steel (HSS) for durability in drilling.
• Drill bit sizes: 1 to 10.5 mm with 0.5 mm incremental steps.
• Number of drills/pieces: 24, providing a comprehensive range.
• Drill type: Jobber drill with 2 flutes and 2 teeth for standard drilling performance.
• Shank type: Plain shank for compatibility with common chucks.
• Drill bit point angle: 118°, typical for general-purpose drilling.
• Finish: Uncoated.
• Diameter tolerance: h8 for dimensional accuracy.
• Through coolant: No cooling holes present.
• Includes a storage case for organized drill bit management.