SOMTA Drill HSS TYPE N 300/400 Ø 23 mm

- High resistance backing.
- Resistant to creases and tears.

metric sizes: DIN 3124/ISO 2725-1, E DIN EN 3709, ASME B 107.5 M, American sizes: ASME B 107.1, Fed. Spec. GGG-W-641, SAE AS 954-E (test loads), HPQ® high performance steel, chrome plated.

- TH50-55 model;
- Serie TH.

- Holding pins H 52mm FH 75mm, SET = 10 pcs.

For inside TORX® screws.

- Impact bit socket - hexagon head;
- DIN 3121;
- Material - chrome molybdenum alloy steel;
- Finishing - phosphate sunk.

- DIN 338 series, suitable for various industrial and commercial applications in non-cast steel, non-ferrous metals, cast iron and plastics.
- Division point of 118 °;
- Great resistance;
- Excellent Biting performance;
- High precision;
- Best quality steel.

- DIN 338 series, suitable for various industrial and commercial applications in non-cast steel, non-ferrous metals, cast iron and plastics.
- Division point of 118 °;
- Great resistance;
- Excellent Biting performance;
- High precision;
- Best quality steel.

- Genuine Milwaukee accessories;
- Contents: includes 3 step drill bits: 4 - 12 mm/1, 4 - 20 mm, 6 - 35 mm;
- Step drills are ideal for drilling into the following materials: - Ferrous & non-ferrous sheets metals, profiles and pipes. - Copper, brass and aluminium. - Stainless steel. - Plastics. - Maximum material thickness 4 mm. - To ensure best lifetime we recommend the use of a coolant.