HSK-A 63 - SHRINK FIT CHUCKS STANDARD
Characteristics:
- Heat resistant hot working steel.
- Tempered: 54 -2 HRC.
- Taper manufactured according DIN-69893.
- Balanced acording to ISO-1940-1 to G2,5 at 25.000 r.p.m.
Application:
- Machining where it requires a exceptional high accuracy.
- For a correct function it recommended: Shank tolerance: h6.
D1 = 3, 4 & 5: Carbide
D1 ≥ 6 mm: Carbide or HSS
Delivery:
- Coolant tube ordered separately.
- With built-in bored throuhg stop screw.