End Mill Holders & Adapters
Available265 products
End mill holders and adapters attach rotary cutting tools (such as drills and end mills) to a milling machine. Also called end mill arbors, they hold tools more securely than a collet to prevent them from spinning or pulling out during heavy cuts. These holders have a shank that mounts to a machine spindle and a finished bore that holds a compatible end mill.
CAT End Mill Holders
CAT end mill holders connect to the pull stud to install in CAT-compatible CNC spindles.
CAT40 Taper
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CAT50 Taper
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BT End Mill Holders
BT-style end mill holders provide a single point of contact for the toolholder. They install in BT-compatible CNC spindles.
BT30 Taper
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BT40 Taper
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BT50 Taper
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HSK End Mill Holders
HSK (hollow-shank taper) end mill holders have dual contact points when securing cutting tools to provide high rigidity for precise, repeatable machining and long tool life. They install in HSK-compatible CNC spindles.
HSK100A Taper
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HSK63A Taper
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HSK63F Taper
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