Shrink-fit chuck Power Shrink Chuck with Safe-Lock 16 mm
Article no.: 349984
- 307935
- A63.145.16.37
- Version
- Shrink-fit chuck for very high metal removal rates during high-performance cutting (HPC). The optimised design combines excellent stiffness with vibration damping. This protects the machine, spindle and tool.
- Safe-Lock tool pull-out protection prevents the tool being pulled out accidentally.
- Higher metal removal rate due to higher speeds, higher feed rates and greater cutting depth.
- Shorter machining times.
- Runs more smoothly, which improves the surface quality and protects the tool, spindle and machine.
- With tapped holes for balancing with screws.
- With pluggable Cool Jet holes.
- With length adjustment screw (adjustment path 10 mm).
- Application
- For clamping tools with parallel shank to h6 tolerance with Safe-Lock ground surface. Suitable for all types of shrink-fit unit such as inductive, contact and hot air shrink-fit units.
- Optional extras
- For milling cutters with Safe-Lock clamping flat, see solid carbide milling cutters.
Coolant pipe No. HSK coolant tube, socket wrench No. Socket wrench for coolant tubes, shrink-fit units No. Shrink-fit unit – 354450, balancing screw set No. Balancing screws set size 180.
- Note
- Other shrink-fit chucks with Safe-Lock available on request.
Specifications
- Adapter
- HSK-A 63 ultra short
- Arbor standard
- ISO 12164-1 – DIN 69893
- Shape
- A
- Balance quality G at rotational speed
- G 2.5 at 25,000 rpm
- Concentricity
- 3
- Machining strategy
- HSC – HPC
- Tool pull-out protection
- Safe-Lock h6
- Type of product
- Shrink-fit chuck
Execution and specifications
| Show details | Article no. | Clamping ⌀ D₁ | Cooling channel bore | Overhang dimension A | External ⌀ D | Gross CHF | Qty. | Actions | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
349979 | 6 mm | lockable | 70 mm | 29 mm | 391.32 | per Piece | ||||||
349980 | 8 mm | lockable | 70 mm | 29 mm | 391.32 | per Piece | ||||||
349981 | 10 mm | lockable | 70 mm | 33.5 mm | 391.32 | per Piece | ||||||
349982 | 12 mm | lockable | 70 mm | 33.5 mm | 391.32 | per Piece | ||||||
349983 | 14 mm | lockable | 75 mm | 37.5 mm | 391.32 | per Piece | ||||||
349984 | 16 mm | lockable | 75 mm | 37.5 mm | 391.32 | per Piece | ||||||
Additional information
Delivery and pick-up availability | ||||||||||||
349985 | 18 mm | lockable | 75 mm | 43.5 mm | 391.32 | per Piece | ||||||
349986 | 20 mm | lockable | 75 mm | 43.5 mm | 391.32 | per Piece | ||||||
349987 | 25 mm | lockable | 85 mm | 51 mm | 391.32 | per Piece | ||||||
349988 | 32 mm | lockable | 85 mm | 51 mm | 391.32 | per Piece | ||||||