Item no: 1003140 427
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Min. order quantity: 1
Description
ApplicationFor producing metric threads on CNC machines or conventional machines in
blind holes in steel, stainless steel, non-ferrous metals, cast iron and special alloys up to 1200 N/mm².
Advantage- Ideal for long service life requirements and materials that are difficult to machine, such as stainless steel
- Innovative cutting geometry and ULTRA HL coating guarantee high process reliability even under difficult machining conditions
- h6 shank for clamping in shrink-fit chucks
- HSSE PM cutting material and internal cooling for longer service life
Technical data
Brand: ATORN
Type: UNI MAX 45HL Control
Thread type: Metric thread
Thread type x nominal diameter: M20
Pitch: 2,5 mm
Hole type: Blind hole ≤ 2.5xD
Cutting material: HSSE-PM
Surface: ULTRA HL
Lead angle shape: C
Tolerance of screw taps: ISO 2X (6HX)
Twist angle: 45° (right)
Shank diameter: 16,00 mm
Application type/machine type: Conventional | CNC
Core hole diameter: 17,50 mm
Coolant supply: Internal
Length: 140,00 mm
Shank square: 12,00 mm
Cutting speed (steel 1000) suitability: 1
Cutting speed (steel 1300) suitability: 2
Overall stainless steel suitability: 1
fitness not iron total: 1
fitness Titan/Nickel/Super total: 1
Cutting speed (cast) suitability: 1
Cutting speed (hard 55) suitability: 3
Cutting speed (hard 65) suitability: 3
DIN: 376