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BT 40 EM Holders – CoolFLEX

  • H5 bore tolerance for improved concentricity and tool life

  • Taper ground to AT3 specification for maximum spindle contact

  • CoolBLAST and CoolFLEX coolant options

Product Description

CAT 40 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. 

Part No.Descriptionl1d1d2
17140-1/4FBT40 x SLN 1/4" - 2.5" 2.5"1/4".78"
17140-3/8FBT40 x SLN 3/8" - 2.5" 2.5"3/8"1"
17140-1/2FBT40 x SLN 1/2" - 2.5" 2.5"1/2"1.25"
17140-5/8FBT40 x SLN 5/8" - 2.5" 2.5"5/8"1.5"
17140-3/4FBT40 x SLN 3/4" - 2.5" 2.5"3/4"1.75"
17140-1FBT40 x SLN 1" - 3.56" 3.56"1"2"
17140-1-1/4FBT40 x SLN 1-1/4" - 3.56" 3.56"1-1/4"2.5"
SKU 22911-2.5B 22915-2.5B 22915-4B 22917-2.5B 22917-4B 22919B 22919-4B 22921-3B 22921-4B 22925B 22911F 22911-2.5F 22913-2.5F 22915-2.5F 22915F 22917F 22919-1.75F 22919F 22921-1.75F 22921-3F 22925-1.75F 22925F 22927F 22929F 22911-2.5FB 22911-4FB 22915-2.5FB 22917-2.5FB 22919-1.75FB 22921-3FB 22925FB Categories , , Tags , , , ,

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