BT40 EM Holders – Extended
Product Description
BT40 Extended End Mill Holders are manufactured to meet or exceed the H5 specification. H5 is an extremely accurate bore I.D. and provides improved T.I.R. for extended cutting tool life. When machining in tight areas make sure to try our Rigid Reach End Mill holders. It’s tapered design make its body more rigid, which is extremely important when milling at extended lengths. For dual contact spindles, Techniks DualDRIVE end mill holders provide increased rigidity and accuracy during heavy side loads. We also offer a wide range of CoolBLAST and CoolFLEX coolant options: CoolBLAST coolant channels direct coolant on tool path. CoolFLEX holders feature coolant-thru tool or DIN B coolant.
Click on the PART NUMBER below to view the product in our online store
| Part No. | Description | l1 | d1 | d2 |
|---|---|---|---|---|
| 17140-1/8-4 | BT40 x SLN 1/8" - 4" | 4" | 1/8" | .68" |
| 17140-3/16-4 | BT40 x SLN 3/16" - 4" | 4" | 3/16" | .68" |
| 17140-1/4-4 | BT40 x SLN 1/4" - 4" | 4" | 1/4" | .78" |
| 17140-3/8-4 | BT40 x SLN 3/8" - 4" | 4" | 3/8" | 1" |
| 17140-1/2-4 | BT40 x SLN 1/2" - 4" | 4" | 1/2" | 1.25" |
| 17140-5/8-4 | BT40 x SLN 5/8" - 4" | 4" | 5/8" | 1.5" |
| 17140-3/4-4 | BT40 x SLN 3/4" - 4" | 4" | 3/4" | 1.75" |
| 17140-7/8-5 | BT40 x SLN 7/8" - 5" | 5" | 7/8" | 1.75" |
| 17140-1-5 | BT40 x SLN 1" - 5" | 5" | 1" | 2" |
