Damping Tooling · Other Holders
Anti-Vibration Tool Holders
Not every job is a boring job. The same damped body is built as a face milling holder for wide, interrupted cuts, and as a reducing sleeve that lets a big damped shank carry a smaller cutter. Same principle — the vibration dies in the body instead of in the workpiece.
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Type 01
Damped Face Milling Holder — BT50 FMH
Ø48–76 mm arbors on a BT50 taper. The damped body swallows the hammering of an interrupted face-mill cut, so the insert edges last and the surface finish holds. Matched to cutter heads from Ø50 to Ø80.
Models & parameters
| Model | D1 (mm) | D2 (mm) | L (mm) | L1 (mm) | Matched cutter head (mm) |
|---|---|---|---|---|---|
| BT50 FMH22 D48-300 | 48 | 22 | 300 | 262 | 50 |
| BT50 FMH22 D48-400 | 48 | 22 | 400 | 362 | 50 |
| BT50 FMH22 D60-300 | 60 | 22 | 300 | 262 | 63 |
| BT50 FMH22 D60-400 | 60 | 22 | 400 | 362 | 63 |
| BT50 FMH22 D60-500 | 60 | 22 | 500 | 462 | 63 |
| BT50 FMH27 D76-400 | 76 | 27 | 400 | 362 | 80 |
| BT50 FMH27 D76-500 | 76 | 27 | 500 | 462 | 80 |
| BT50 FMH27 D76-600 | 76 | 27 | 600 | 562 | 80 |
Other lengths and cutter-head sizes quoted on request.
Type 02
Reducing Sleeve — RC Series
Ø32–60 mm reducing sleeves for lathe tooling — step a large damped shank down to a smaller cutter without giving up rigidity.
Models & parameters
| Model | D (mm) | d1 (mm) | d2 (mm) | L (mm) | L1 (mm) |
|---|---|---|---|---|---|
| RC D32-16X65 | 36 | 32 | 16 | 65 | 5 |
| RC D32-20X80 | 36 | 32 | 20 | 80 | 5 |
| RC D32-25X105 | 38 | 32 | 25 | 105 | 5 |
| RC D40-16X65 | 44 | 40 | 16 | 65 | 5 |
| RC D40-20X80 | 44 | 40 | 20 | 80 | 5 |
| RC D40-25X105 | 44 | 40 | 25 | 105 | 5 |
| RC D40-32X128 | 50 | 40 | 32 | 128 | 5 |
| RC D50-20X80 | 56 | 50 | 20 | 80 | 5 |
| RC D50-25X105 | 56 | 50 | 25 | 105 | 5 |
| RC D50-32X128 | 60 | 50 | 32 | 128 | 5 |
| RC D50-40X160 | 60 | 50 | 40 | 160 | 5 |
| RC D60-32X128 | 70 | 60 | 32 | 128 | 5 |
| RC D60-40X160 | 70 | 60 | 40 | 160 | 5 |
| RC D60-50X200 | 70 | 60 | 50 | 200 | 5 |
D = outer diameter, d1 = shank side, d2 = cutter side.