Description
Features
- Initially designed for the Criterion Boring Head, this TAS-model sets can be used on manual and CNC lathes, equally adaptable in machines where the tool or the work turns.
- Boring tool sets featuring TCMT style inserts are available in 3/4″ and 1″ diameter shank.
Set includes
- 4pcs indexable stubby length boring bars
- 4pcs TiN coated carbide inserts
- 4pcs Torx screws
- 2pcs Torx wrenches
- 1pc aluminum fitting case
** For purchasing additional inserts, you may find the corresponding Insert SKU below:
| Item | Model | Shank | Mini Bore | Max. Bore | OAL |
Insert (SKU) |
Insert Screw |
| EJ99-2180 | TAS-500 DTX | 3/4″ | 1/2″ | 1-5/16″ | 2-15/16″ |
TCMT 21.5 (TiN Coated TCMT21.51, 2124-1028) (CVD Coated TCMT21.51-MD, 2224-1028) |
M2.5 x 6 (0046-2506) |
| TAS-750 DTX | 3/4″ | 3/4″ | 1-17/32″ | 3-5/32″ |
TCMT 32.5 (TiN Coated TCMT32.51, 2124-1034) (CVD Coated TCMT32.51-MD, 2224-1034) |
M4 x 8 (0046-4008) |
|
| TAS-1000 DTX | 3/4″ | 1″ | 1-3/4″ | 3-3/8″ |
M4 x 8 (0046-4008) |
||
| TAS-1250 DTX | 3/4″ | 1-1/4″ | 1-31/32″ | 3-19/32″ |
M4 x 8 (0046-4008) |
||
| EJ99-2182 | TAS-500 ETX | 1″ | 1/2″ | 1-5/16″ | 2-15/16″ |
TCMT 21.5 (TiN Coated TCMT21.51, 2124-1028) (CVD Coated TCMT21.51-MD, 2224-1028) |
M2.5 x 6 (0046-2506) |
| TAS-750 ETX | 1″ | 3/4″ | 1-17/32″ | 3-5/32″ |
TCMT 32.5 (TiN Coated TCMT32.51, 2124-1034) (CVD Coated TCMT32.51-MD, 2224-1034) |
M4 x 8 (0046-4008) |
|
| TAS-1000 ETX | 1″ | 1″ | 1-3/4″ | 3-3/8″ |
M4 x 8 (0046-4008) |
||
| TAS-1250 ETX | 1″ | 1-1/4″ | 1-31/32″ | 3-19/32″ |
M4 x 8 (0046-4008) |
Replacement of inserts are available across the site.
| Carbide Insert, TiN Coated | |
| Item | Size |
| 2124-1028 | TCMT12.51 |
| 2124-1034 | TCMT32.51 |
| Carbide Insert, CVD Coated, BPS101 | |
| Item | Size |
| 2224-1028 | TCMT21.51-MD |
| 2224-1034 | TCMT32.51-MD |
| Carbide Insert for machining Aluminum | |
| Item | Size |
| 2024-1024 | TCGX21.51-LH |
| 2024-1034 | TCGX32.51-LH |
| Replacement Screw | |
| Item | Size |
| 0046-2506 |
M2.5 x 6 (0046-2506) |
| 0046-4008 |
M4 x 8 (0046-4008) |






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