HSK 63A shrink fit tool holder

Shrink fit tooling improves cutting tool life, cutting ability, surface finish, and produces less wear-and tear on spindle bearings. Ideal for high speed or high torque machining applications.


Shrink Fit Features

• T.I.R. only 0.0001"

• Balanced to 24,000 RPM at G2.5

• Extremely rigid tool holder

RUN FASTER: Spindle speeds and feeds are increased to reduce cycle times & increase R.O.I.

RUN BETTER: Shrink Fit permits better balanced chip loads so machining is more accurate and finish is improved.

RUN CHEAPER: Tool life is extended by as much as 700% dramatically impacting your tooling budget.
Click HERE to learn more about Shrink Fit tooling
Refer to the chart below to order HSK 63A Shrink Fit tool holders.

HSK 63A Inch Shrink Fit tool holders

Click on part number link to download CAD file.
Part No.
Description
d1
d2
d3
I1
I2
HSK 63 A Shrink Fit - 1/4"
1/4"
21mm
27mm
80mm
36mm
HSK 63 A Shrink Fit - 5/16"
5/16"
21mm
27mm
80mm
36mm
HSK 63 A Shrink Fit - 3/8"
3/8"
24mm
32mm
85mm
42mm
HSK 63 A Shrink Fit - 7/16"
7/16"
24mm
32mm
90mm
47mm
HSK 63 A Shrink Fit - 1/2"
1/2"
24mm
32mm
90mm
47mm
HSK 63 A Shrink Fit - 9/16"
9/16"
27mm
34mm
90mm
47mm
HSK 63 A Shrink Fit - 5/8"
5/8"
27mm
34mm
95mm
50mm
HSK 63 A Shrink Fit - 3/4"
3/4"
33mm
42mm
100mm
52mm
HSK 63 A Shrink Fit - 1"
1"
44mm
53mm
115mm
58mm
HSK 63 A Shrink Fit - 1 1/4"
1 1/4"
44mm
53mm
120mm
58mm

HSK 63A Inch Shrink Fit tool holders extended length

Part No.
Description
d1
d2
d3
I1
I2
HSK 63 A Shrink Fit - 3/8"
3/8"
24mm
32mm
160mm
42mm
HSK 63 A Shrink Fit - 1/2"
1/2"
24mm
32mm
160mm
47mm
HSK 63 A Shrink Fit - 3/4"
3/4"
33mm
42mm
160mm
52mm
HSK 63 A Shrink Fit - 1"
1"
44mm
53mm
160mm
58mm

HSK 63A Metric Shrink Fit tool holders

Part No.
Description
d1
d2
d3
I1
I2
HSK 63 A Shrink Fit - 4mm
4mm
14mm
22mm
80mm
20mm
HSK 63 A Shrink Fit - 5mm
5mm
16mm
22mm
80mm
20mm
HSK 63 A Shrink Fit - 6mm
6mm
21mm
27mm
80mm
36mm
HSK 63 A Shrink Fit - 8mm
8mm
21mm
27mm
80mm
36mm
HSK 63 A Shrink Fit - 10mm
10mm
24mm
32mm
85mm
42mm
HSK 63 A Shrink Fit - 12mm
12mm
24mm
32mm
90mm
47mm
HSK 63 A Shrink Fit - 14mm
14mm
27mm
34mm
90mm
47mm
HSK 63 A Shrink Fit - 16mm
16mm
27mm
34mm
95mm
50mm
HSK 63 A Shrink Fit - 18mm
18mm
33mm
42mm
95mm
50mm
HSK 63 A Shrink Fit - 20mm
20mm
33mm
42mm
100mm
52mm
HSK 63 A Shrink Fit - 25mm
25mm
44mm
53mm
115mm
58mm
HSK 63 A Shrink Fit - 32mm
32mm
44mm
53mm
120mm
58mm