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Aloris Internal Threading Bar, Right Hand – ATB-4R
Original price was: $123.96.$96.72Current price is: $96.72.
48 in stock
Description
Aloris Internal Threading Bar, Right Hand – ATB-4R
Aloris ATB Series threading bars can be used for internal right or left-hand threading. Available in five sizes, these bars accommodate standard triangular-shaped throwaway threading inserts in a hardened seat.
The ATB Series shank has three flat sides specially designed for use in Aloris boring bar holders 1, 2, 13, 4 and 41. They may also be used in any Aloris boring bar holder. Excellent for CNC machines.
Dimensions:
| Item Number | ATB-4R |
| A | 1-3/16″ |
| B | 2-3/4″ |
| C | 1-1/16″ |
| D | 1-1/4″ |
| L | 12″ |
| I.C. | 3/8″ |
Replacement Parts:
- Insert Screw ASA3T
- Key T10
See all Aloris Internal Threading Bars, R.H. & L.H.











