About this item
- Material: High Speed Steel
- Sizes: 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10mm
- The drilling body is made of HSS high speed steel precision machining, sharp and durable.
- 19PCS HSS drills resistant metal tip, accurate drilling.
- Compatible with 338 and HSS DIN standards.