Colletholders HSK

Designed for rotating applications, all our ER HSK colletholders are suited for high-speed applications where consistent performance is key.
Features and benefits
Features and benefits
DIN 69893 / ISO 12164

 Runout TIR ≤3 μm

Measured from inner taper to outer taper.

 Surface finish max. Ra 0.25

Achieve high clamping force and high transferable torque.

 Balancing

100% balanced to G 2.5 @ 25,000 rpm/<1gmm.

 XL colletholders

100% balanced to G 2.5 @ 5,000 rpm.

Runout TIR ≤10 μm

 Hi-Q balancing system

Ready to accept Hi-Q balancing rings which allow for the offset of the imbalance introduced by the cutting tool up to 80,000 rpm depending on the balancing rings used. All colletholders with the additional type information “H” in the article name are designed for balancing rings.

 

 Hi-Q / ER clamping nut included in delivery

Guarantees highest clamping force and best balancing.

 Vibration dampening

Our holders offer a good vibration dampening to sustain a high surface finish and can prevent cutting force alterations.

 Special applications

When extra high clamping force is needed, e.g., when tapping with ER-GB, we recommend to use our friction-bearing clamping nuts Hi-Q / ERB and Hi-Q / ERBC.

 Matched tooling system for best fit

For highest precision and best results the entire machining system counts. Therefore our components are carefully matched for optimum fit and accuracy. This guarantees the best runout and balance.

 ID chip hole (only HSK form A)

In accordance with DIN 69873 for 10 mm diameter.

Expert advice

For all HSK-A and HSK-E form colletholders a range of coolant tubes (KSR) is available.

Get your ER products

It has never been easier to achieve toolholding excellence. Request a quote for your selected products today!

Filter by properties

Title Form Interface size Norm size Length Style Drawings Part No Compare Get an offer
HSK-F 63 / ER 32 x 100 H
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F 63 32 Standard PDF DXF STEP 4563.13255
HSK-F 63 / ER 40 x 120 H
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F 63 40 Standard PDF DXF STEP 4563.14065
HSK-F 63 / ER 16 x 100 H
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F 63 16 Standard PDF DXF STEP 4563.11655
HSK-F 63 / ER 25 x 100 H
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F 63 25 Standard PDF DXF STEP 4563.12555
HSK-E 63 / ER 40 x 080
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E 63 40 Standard PDF DXF STEP 2563.14044
HSK-E 63 / ER 40 x 120 H
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E 63 40 Standard PDF DXF STEP 4563.14064
HSK-E 50 / ER 32 x 160 H
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E 50 32 Standard PDF DXF STEP 4550.13284
HSK-E 63 / ER 32 x 090 H
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E 63 32 Standard PDF DXF STEP 4563.13244
HSK-E 50 / ER 25 x 100 H
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E 50 25 Standard PDF DXF STEP 4550.12554
HSK-E 50 / ER 32 x 100 H
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E 50 32 Standard PDF DXF STEP 4550.13254
HSK-E 50 / ER 20 x 070 H
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E 50 20 Standard PDF DXF STEP 4550.12034
HSK-E 50 / ER 25 x 080 H
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E 50 25 Standard PDF DXF STEP 4550.12544
HSK-E 50 / ER 16 x 100 H
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E 50 16 Standard PDF DXF STEP 4550.11654
HSK-E 50 / ER 16 x 160 H
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E 50 16 Standard PDF DXF STEP 4550.11684
HSK-E 50 / ER 16 x 060
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E 50 16 Standard PDF DXF STEP 2550.11624
HSK-E 40 / ERM 20 x 075 H
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E 40 20 Standard PDF DXF STEP 4540.12038
HSK-E 40 / ERM 25 x 080 H
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E 40 25 Standard PDF DXF STEP 4540.12548
HSK-E 40 / ER 16 x 080 H
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E 40 16 Standard PDF DXF STEP 4540.11644
HSK-E 40 / ER 16 x 060 H
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E 40 16 Standard PDF DXF STEP 4540.11624
HSK-E 40 / ER 11 x 060 H
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E 40 11 Standard PDF DXF STEP 4540.11124
HSK-E 32 / ERM 20 x 060
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E 32 20 Standard PDF DXF STEP 2532.12028
HSK-E 32 / ERM 16 x 060
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E 32 16 Standard PDF DXF STEP 2532.11628
HSK-E 25 / ERM 16 x 048
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E 25 16 Standard PDF DXF STEP 2525.11618
HSK-C 63 / ER 40 x 080
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C 63 40 Standard PDF DXF STEP 2563.14042
HSK-C 63 / ER 32 x 075
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C 63 32 Standard PDF DXF STEP 2563.13232
HSK-C 50 / ER 40 x 080
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C 50 40 Standard PDF DXF STEP 2550.14042
HSK-C 50 / ER 32 x 075
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C 50 32 Standard PDF DXF STEP 2550.13232
HSK-C 50 / ER 25 x 070
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C 50 25 Standard PDF DXF STEP 2550.12532
HSK-C 40 / ER 25 x 070
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C 40 25 Standard PDF DXF STEP 2540.12532
HSK-C 40 / ER 32 x 075
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C 40 32 Standard PDF DXF STEP 2540.13232
HSK-C 32 / ER 25 x 070
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C 32 25 Standard PDF DXF STEP 2532.12532
HSK-C 40 / ER 20 x 060
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C 40 20 Standard PDF DXF STEP 2540.12022
HSK-C 32 / ER 16 x 060
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C 32 16 Standard PDF DXF STEP 2532.11622
HSK-C 32 / ER 20 x 060
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C 32 20 Standard PDF DXF STEP 2532.12022
HSK-A 100 / ER 40 x 120 H
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A 100 40 Standard PDF DXF STEP 4500.14060
HSK-A 100 / ER 40 x 200 H
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A 100 40 Standard PDF DXF STEP 4500.14090
HSK-A 100 / ER 32 x 246 XL
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A 100 32 XL PDF DXF STEP 8885.16070
HSK-A 100 / ER 32 x 346 XL
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A 100 32 XL PDF DXF STEP 8885.16170
HSK-A 100 / ER 32 x 100 H
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A 100 32 Standard PDF DXF STEP 4500.13250
HSK-A 100 / ER 32 x 160 H
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A 100 32 Standard PDF DXF STEP 4500.13280
HSK-A 100 / ER 25 x 200 H
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A 100 25 Standard PDF DXF STEP 4500.12590
HSK-A 100 / ER 25 x 160 H
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A 100 25 Standard PDF DXF STEP 4500.12580
HSK-A 100 / ER 25 x 100 H
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A 100 25 Standard PDF DXF STEP 4500.12550
HSK-A 100 / ER 16 x 340 XL
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A 100 16 XL PDF DXF STEP 8885.13170
HSK-A 100 / ER 16 x 400 XL
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A 100 16 XL PDF DXF STEP 8885.13230
HSK-A 100 / ER 16 x 240 XL
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A 100 16 XL PDF DXF STEP 8885.13070
HSK-A 100 / ER 16 x 300 XL
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A 100 16 XL PDF DXF STEP 8885.13130
HSK-A 100 / ER 16 x 160 H
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A 100 16 Standard PDF DXF STEP 4500.11680
HSK-A 100 / ER 16 x 200 H
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A 100 16 Standard PDF DXF STEP 4500.11690
HSK-A 80 / ER 40 x 120 H
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A 80 40 Standard PDF DXF STEP 4580.14060
HSK-A 100 / ER 16 x 100 H
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A 100 16 Standard PDF DXF STEP 4500.11650
HSK-A 80 / ER 16 x 160 H
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A 80 16 Standard PDF DXF STEP 4580.11680
HSK-A 80 / ER 32 x 100 H
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A 80 32 Standard PDF DXF STEP 4580.13250
HSK-A 63 / ER 40 x 160 H
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A 63 40 Standard PDF DXF STEP 4563.14080
HSK-A 80 / ER 16 x 100 H
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A 80 16 Standard PDF DXF STEP 4580.11650
HSK-A 63 / ER 40 x 080
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A 63 40 Standard PDF DXF STEP 2563.14040
HSK-A 63 / ER 40 x 120 H
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A 63 40 Standard PDF DXF STEP 4563.14060
HSK-A 63 / ER 32 x 360 XL
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A 63 32 XL PDF DXF STEP 8865.16190
HSK-A 63 / ER 32 x 340 XL
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A 63 32 XL PDF DXF STEP 8865.16170
HSK-A 63 / ER 32 x 240 XL
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A 63 32 XL PDF DXF STEP 8865.16070
HSK-A 63 / ER 32 x 260 XL
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A 63 32 XL PDF DXF STEP 8865.16090
HSK-A 63 / ER 32 x 160 H
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A 63 32 Standard PDF DXF STEP 4563.13280
HSK-A 63 / ER 32 x 200 H
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A 63 32 Standard PDF DXF STEP 4563.13290
HSK-A 63 / ER 32 x 080 H
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A 63 32 Standard PDF DXF STEP 4563.13240
HSK-A 63 / ER 32 x 100 H
get details
A 63 32 Standard PDF DXF STEP 4563.13250
HSK-A 63 / ER 25 x 160 H
get details
A 63 25 Standard PDF DXF STEP 4563.12580
HSK-A 63 / ER 25 x 200 H
get details
A 63 25 Standard PDF DXF STEP 4563.12590
HSK-A 63 / ER 25 x 080 H
get details
A 63 25 Standard PDF DXF STEP 4563.12540
HSK-A 63 / ER 25 x 100 H
get details
A 63 25 Standard PDF DXF STEP 4563.12550
HSK-A 63 / ER 16 x 400 XL
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A 63 16 XL PDF DXF STEP 8865.13230
HSK-A 63 / ER 20 x 075
get details
A 63 20 Standard PDF DXF STEP 2563.12030
HSK-A 63 / ER 16 x 340 XL
get details
A 63 16 XL PDF DXF STEP 8865.13170
HSK-A 63 / ER 16 x 360 XL
get details
A 63 16 XL PDF DXF STEP 8865.13190
HSK-A 63 / ER 16 x 300 XL
get details
A 63 16 XL PDF DXF STEP 8865.13130
HSK-A 63 / ER 16 x 260 XL
get details
A 63 16 XL PDF DXF STEP 8865.13090
HSK-A 63 / ER 16 x 160 H
get details
A 63 16 Standard PDF DXF STEP 4563.11680
HSK-A 63 / ER 16 x 240 XL
get details
A 63 16 XL PDF DXF STEP 8865.13070
HSK-A 63 / ER 16 x 080 H
get details
A 63 16 Standard PDF DXF STEP 4563.11640
HSK-A 63 / ER 16 x 100 H
get details
A 63 16 Standard PDF DXF STEP 4563.11650
HSK-A 50 / ER 32 x 100 H
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A 50 32 Standard PDF DXF STEP 4550.13250
HSK-A 63 / ER 11 x 100 H
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A 63 11 Standard PDF DXF STEP 4563.11150
HSK-A 50 / ER 25 x 100 H
get details
A 50 25 Standard PDF DXF STEP 4550.12550
HSK-A 50 / ER 16 x 100 H
get details
A 50 16 Standard PDF DXF STEP 4550.11650
HSK-A 50 / ER 25 x 080 H
get details
A 50 25 Standard PDF DXF STEP 4550.12540
HSK-A 40 / ER 16 x 080 H
get details
A 40 16 Standard PDF DXF STEP 4540.11640
HSK-A 40 / ER 25 x 080 H
get details
A 40 25 Standard PDF DXF STEP 4540.12540
HSK-A 32 / ER 20 x 060
get details
A 32 20 Standard PDF DXF STEP 2532.12020
HSK-A 32 / ER 25 x 065
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A 32 25 Standard PDF DXF STEP 2532.12520
HSK-A 32 / ER 11 x 050
get details
A 32 11 Standard PDF DXF STEP 2532.11110
HSK-A 32 / ER 16 x 060
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A 32 16 Standard PDF DXF STEP 2532.11620

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