CAT 40 Extended Length ShrinkFIT

CAT 40 standard length shrink fit tool holders

Techniks Certified for accuracy and balance.
Each holder comes with a complete lab report

ShrinkFIT Features

  • T.I.R. only 0.0001"
  • Balanced to 25,000 RPM at G2.5
  • Extremely rigid toolholder

ShrinkFIT 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.

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

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

SAVE MONEY: Tool life is extended by as much as 700% dramatically impacting your tooling budget.

Click HERE to learn more about ShrinkFIT tooling

CAT40 Extended Length, Inch Sized ShrinkFIT toolholders

Refer to the chart below to order CAT40 ShrinkFIT tool holders. Click on part number link to download CAD file.
Part No.
Description
d1
d2
d3
I1
I2
thread
coolant screw
CAT40 ShrinkFIT x 1/8" I.D. - 5"
1/8"
.36"
.87"
5"
.79"
-
16081C-20
CAT40 ShrinkFIT x 3/16" I.D .- 5"
3/16"
.43"
.71"
5"
.79"
M6 x 1.0P
16081C-20
CAT40 ShrinkFIT x 1/4" I.D. - 5"
1/4"
.71"
1.06"
5"
1.42"
M5 x 0.8P
16080C-20
CAT40 ShrinkFIT x 1/4" I.D. - 6 "
1/4"
.71"
1.37"
6"
1.42"
M5 x 0.8P
16080C-20
CAT40 ShrinkFIT x 5/16" I.D .- 5"
5/16"
.79"
1.06"
5"
1.42"
M6 x 1.0P
16081C-20
CAT40 ShrinkFIT x 3/8" I.D. - 5"
3/8"
.94"
1.37"
5"
1.53"
M8 x 1.25P
16082C-20
CAT40 ShrinkFIT x 3/8" I.D. - 6 "
3/8"
.94"
1.37"
6"
1.53"
M8 x 1.25P
16082C-20
CAT40 ShrinkFIT x 1/2" I.D. - 5"
1/2"
1.10"
1.37"
5"
1.85"
M10 1.25P
16083C-20
CAT40 ShrinkFIT x 1/2" I.D. - 6 "
1/2"
1.10"
1.37"
6"
1.85"
M10 1.25P
16083C-20
CAT40 ShrinkFIT x 3/4" I.D. - 5"
3/4"
1.26"
1.37"
5"
2.04"
M16 x 2.0P
16089C-20
CAT40 ShrinkFIT x 3/4" I.D. - 6"
3/4"
1.26"
1.37"
6"
2.04"
M16 x 2.0P
16089C-20
CAT40 ShrinkFIT x 1" I.D. - 6"
1"
1.81"
2.09"
6"
2.28"
M20 x 2.0P
 16091C-20