AR/T1 Rollerbox
The most popular and versatile mid-range rollerbox offering integral tipholders to suit both the triangular or rhomboidal shaped indexable inserts, along with auto-retraction, micro-adjustment of size, and a range of metric and imperial shank sizes.
Technical Data
Extensively used on a variety of small automated and conventional capstan lathes and small CNC machines also single and multi-spindle auto's including:-
AR/T1 – Herbert Nos. 1,2,2DS. (3 new type), Flashcap. Ward OE, 1A, 2A, 2C, 2DS, EMI-MEC 2D Sprint E,S, Micro-sprint 32,26. Danobat 35,42. Wickman & Acme Gridley multi-spindle auto's.
Capacity : AR/T1
Metric : 4mm – 19mm
Imperial : 13/64" – 15/16"
Shank Diameters :
Metric : 20.25.32.40.50
Imperial : 3/4", 1", 11/4", 11/2", 13/4", 2", 21/8"
Drawings
Other Technical Data
| Holder | TIP No. | Height Adj. Screw | TIP Securing Screw | TIP Holder Lock Screw |
| TA.550 | TA.3504 | TA.550-S | TA.500-S | TA.555-S |
| TA.550-45° | ||||
| TA.3504CB | ||||
| TA.550CB | TA.3504POS | |||
| TA.525 | ||||
| TA.555CB | TA.525CB | TA.525-S | ||
| TA.525POS |
Spares
| Code No. | Code No. | Code No. | |||
| 153 | Carrier | 153E | Extended Carrier | 153X | Open ended Carrier for use with 130B |
| 157 | Retraction Adj. Screw with Locknut | 158 | Micro Adj. Screw | 159 | Carrier Adj. Screw |
| 160 | Toolblock Locking Nut | 164 | Carrier Locking Nut | 191 | Pin Locking Grub Screw |
| 196 | Carr/Toolblock Spring Washer | 432 | Spring | T1 KIT | Retrofit Kit |
| TA554 | Integral Toolblock for TA550 | TA550 | Integral Throw-Away Tip Holder | TA550-CB | Integral Throw-Away Tip Holder |
| TA550 45° | Integral Throw-Away Tip Holder | TA550-S | Vertical Adj. Screw for TA550 | 555-S | C/HD Screw for TA550 |
| TA3504 CB | TA3504 POS | Throw-Away Tip for TA550 | TA3504 | ||
| TA500-S | Tip-Holding Screw for TA3504 | TA555 | Integral Throw-Away Tip Holder | TA525 CB | |
| TA525 POS | Throw-Away Tip for TA555 | TA525 | TA525-S | Tip Holding Screw for TA 525 | |
| 130 | Rollers & Pins for 153 | 130A | Rollers & Pins for 153 | 130B | Rollers & Pins for 153X |