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Rotating Tools / JIS B 6339 (MAS 403 BT) / BT Shell Mill Holder
ABT-FM
31 sizes available · 9 specification fields
ABT-FM is a BT-taper spindle tool holder. It is listed here in 31 sizes, Ø30–50 mm shank, each with full specifications and a dimensioned drawing. Typical use: holding cutters on a BT (MAS 403 / JIS B 6339) machine spindle.
Specifications
| Product code | Spindle / taper size | Clamping / retention thread | Bore diameter (mm) | Body length (mm) | Connection diameter, workpiece side (mm) | Functional length (mm) | SCWS | Second bore diameter (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|
| ABT50-FM-27-100 | 50 | M24 | 60 | 62 | 27 | 100 | – | – | 5.17 |
| ABT50-FM-27-160 | 50 | M24 | 60 | 122 | 27 | 160 | – | – | 6.63 |
| ABT30-FM-16-040 | 30 | M12 | 38 | 18 | 16 | 40 | 17 | – | 0.58 |
| ABT30-FM-22-040 | 30 | M12 | 48 | 18 | 22 | 40 | 19 | 45 | 0.7 |
| ABT30-FM-27-050 | 30 | M12 | 60 | 28 | 27 | 50 | 21.5 | 45 | 1.06 |
| ABT30-FM-32-050 | 30 | M12 | 78 | 28 | 32 | 50 | 24 | 45 | 1.46 |
| ABT40-FM-16-055 | 40 | M16 | 38 | 28 | 16 | 55 | 17 | – | 1.38 |
| ABT40-FM-16-100 | 40 | M16 | 38 | 73 | 16 | 100 | 17 | – | 1.67 |
| ABT40-FM-22-100 | 40 | M16 | 48 | 73 | 22 | 100 | 19 | – | 2.1 |
| ABT40-FM-22-040 | 40 | M16 | 48 | 13 | 22 | 40 | 19 | – | 1.25 |
| ABT40-FM-27-055 | 40 | M16 | 60 | 28 | 27 | 55 | 21.5 | – | 2.44 |
| ABT40-FM-27-100 | 40 | M16 | 60 | 73 | 27 | 100 | 21.5 | – | 2.73 |
| ABT40-FM-32-050 | 40 | M16 | 78 | 33 | 32 | 60 | 24 | 61 | 1.93 |
| ABT40-FM-32-100 | 40 | M16 | 78 | 73 | 32 | 100 | 24 | 61 | 3.79 |
| ABT40-FM-40-050 | 40 | M16 | 88 | 33 | 40 | 60 | 27 | 54 | 2.25 |
| ABT40-FM-40-100 | 40 | M16 | 88 | 73 | 40 | 100 | 27 | 54 | 4.18 |
| ABT40-FM-40-60 | 40 | M16 | 88 | 33 | 40 | 60 | 27 | 54 | 2.25 |
| ABT50-FM-16-050 | 50 | M24 | 38 | 12 | 16 | 50 | 17 | – | 3.8 |
| ABT50-FM-16-100 | 50 | M24 | 38 | 62 | 16 | 100 | 17 | – | 4.25 |
| ABT50-FM-16-160 | 50 | M24 | 38 | 122 | 16 | 160 | 17 | – | 4.86 |
| ABT50-FM-22-055 | 50 | M24 | 48 | 17 | 22 | 55 | 19 | – | 3.98 |
| ABT50-FM-22-100 | 50 | M24 | 48 | 62 | 22 | 100 | 19 | – | 4.61 |
| ABT50-FM-22-160 | 50 | M24 | 48 | 122 | 22 | 160 | 19 | – | 5.57 |
| ABT50-FM-27-055 | 50 | M24 | 60 | 17 | 27 | 55 | 21.5 | – | 4.17 |
| ABT50-FM-27-100 | 50 | M24 | 60 | 62 | 27 | 100 | 21.5 | – | 5.17 |
| ABT50-FM-27-160 | 50 | M24 | 60 | 122 | 27 | 160 | 21.5 | – | 6.63 |
| ABT50-FM-32-100 | 50 | M24 | 78 | 62 | 32 | 100 | 24 | – | 6.2 |
| ABT50-FM-32-160 | 50 | M24 | 78 | 122 | 32 | 160 | 24 | – | 8.61 |
| ABT50-FM-40-100 | 50 | M24 | 88 | 62 | 40 | 100 | 27 | – | 6.91 |
| ABT50-FM-40-160 | 50 | M24 | 88 | 122 | 40 | 160 | 27 | – | 9.97 |
| ABT50-FM-60-080 | 50 | M24 | 128 | 42 | 60 | 80 | 40 | 80 | 8.02 |
Column codes
- SS — Spindle / taper size
- CRKS — Clamping / retention thread
- BD — Bore diameter (mm)
- LB — Body length (mm)
- DCONWS — Connection diameter, workpiece side (mm)
- LF — Functional length (mm)
- SCWS — SCWS
- BD2 — Second bore diameter (mm)
- KG — Weight (kg)
Dimensions in millimetres unless noted. Values are the manufacturer's published figures.