ONCA HDSM-25M

25 pcs HSS Heavy Duty Drill Bit Set

• Made of high-quality high-speed steel for durability and cutting efficiency.
• Fully ground 135° split point for quick penetration and reduced “walking”.
• 25 pieces drill bits with different size in one super value set.
• Come with in Metric Sizes.
• Come with portable storage metal box.

Technical data

Din 388 Bits - 19 Pcs

Drill Bit Size 1.0 MM, 1.5 MM, 2.0MM, 2.5 MM, 3.0MM, 3.5 MM, 4.0 MM, 4.5 MM, 5.0 MM,

5.5 MM, 6.0 MM, 6.5 MM, 7.0 MM, 7.5 MM, 8.0 MM, 8.5 MM, 9.0 MM, 9.5 MM 10.0 MM,

10.5MM, 11.0MM, 11.5MM, 12.0MM, 12.5MM, 13.0MM