CAT40, CAT50 Face Mill Arbors

CAT Shell Mill Arbors

 

coolant arbor screws

Click for coolant arbor screw option


Techniks Quality Features

  • H6 arbor tolerance for less chatter and better tool life

  • Each arbor lab certified for dimensional accuracy

  • Taper ground to AT3 tolerance for maximum spindle contact

BT Shell Mill Arbor Diagram


CAT 40 Face Mill Arbors

Part No.
Description
d1
l1
l2
d2
d3
K2
22709
CAT 40 Face Mill Arbor 1/2 " - 1.37"
1/2"
1.37"
0.55"
0.66"
1.45"
0.25"
22709-4
CAT 40 Face Mill Arbor 1/2 " - 4 "
1/2"
4"
0.55"
0.66"
1.45"
0.25"
22711
CAT 40 Face Mill Arbor 3/4" - 1.37"
3/4"
1.37"
0.69"
0.88"
1.69"
0.31"
22711-4
CAT 40 Face Mill Arbor 3/4"- 4.0"
3/4"
4"
0.69"
0.88"
1.69"
0.31"
22711-6
CAT 40 Face Mill Arbor 3/4"- 6.0"
3/4"
6"
0.69"
0.88"
1.69"
0.31"
22713
CAT 40 Face Mill Arbor 1" - 2.06"
1"
2.06"
0.69"
1.19"
2.2"
0.38"
22713-4
CAT 40 Face Mill Arbor 1" - 4.0"
1"
4"
0.69"
1.19"
2.2"
0.38"
22713-6
CAT 40 Face Mill Arbor 1" - 6.0"
1"
6"
0.69"
1.19"
2.2"
0.38"
22715
CAT 40 Face Mill Arbor 1-1/4"- 2.21"
1 1/4"
2.21"
0.69"
1.5"
2.75"
0.5"
22715-4
CAT 40 Face Mill Arbor 1 1/4" - 4.0"
1 1/4"
4"
0.69"
1.5"
2.75"
0.5"
22715-6
CAT 40 Face Mill Arbor 1 1/4" - 6.0"
1 1/4"
6"
0.69"
1.5"
3.0"
0.5"
22717
CAT 40 Face Mill Arbor 1 - 1/2" - 2.21"
1 1/2"
2.21"
0.94"
1.88"
3.8"
0.63"
22717-4
CAT 40 Face Mill Arbor 1 - 1/2" - 4"
1 1/2"
4"
0.94"
1.88"
3.8"
0.63"

CAT 50 Face Mill Arbors

Part No. Description
d1
l1
l2
d2
d3
K2
22719 CAT 50 Face Mill Arbor 1/2" - 1.5"
1/2"
1.5"
0.55"
.66"
1.45"
0.25"
22721 CAT 50 Face Mill Arbor 3/4" - 1.5"
3/4"
1.5"
0.69"
0.88"
2.75"
0.31"
22721-3.5 CAT 50 Face Mill Arbor 3/4" -3.5"
3/4"
3.5"
0.69"
0.88"
1.69"
0.31"
22721-5.5 CAT 50 Face Mill Arbor 3/4" - 5.5"
3/4"
5.5"
0.69"
0.88"
1.69"
0.31"
22721-8 CAT 50 Face Mill Arbor 3/4" - 8 "
3/4"
8"
0.69"
0.88"
1.69"
0.31"
22721-10 CAT 50 Face Mill Arbor 3/4" - 10 "
3/4"
10"
0.69"
0.88"
1.69"
0.31"
22723 CAT 50 Face Mill Arbor 1" - 2"
1"
2.0"
0.69"
1.19"
2.2"
0.38"
22723-4 CAT 50 Face Mill Arbor 1" - 4"
1"
4"
0.69"
1.19"
2.2"
0.38"
22723-6 CAT 50 Face Mill Arbor 1" - 6"
1"
6"
0.69"
1.19"
2.2"
0.38"
22723-8 CAT 50 Face Mill Arbor 1" - 8 "
1"
8"
0.69"
1.19"
2.2"
0.38"
22723-10 CAT 50 Face Mill Arbor 1" - 10 "
1"
10"
0.69"
1.19"
2.2"
0.38"
22725 CAT 50 Face Mill Arbor 1-1/4" - 1.50"
1 1/4"
1.5"
0.69"
1.5"
2.75"
0.5"
22725-3.5 CAT 50 Face Mill Arbor 1 1/4" - 3.5"
1 1/4"
3.5"
0.69"
1.5"
2.75"
0.5"
22725-6 CAT 50 Face Mill Arbor 1 1/4" - 6"
1 1/4"
6"
0.69"
1.5"
2.75"
0.5"
22725-8 CAT 50 x 1-1/4" arbor - 8"
1-1/4"
8"
0.69"
1.5"
2.75"
0.5"
22727 CAT 50 Face Mill Arbor 1-1/2" - 2.4"
1 1/2"
2.4"
0.94"
1.88"
3.8"
0.63"
22727-4 CAT 50 Face Mill Arbor 1 1/2" - 4."
1 1/2"
4"
0.94"
1.88"
3.8"
0.63"
22727-6 CAT 50 Face Mill Arbor 1 1/2" - 6"
1 1/2"
6"
0.94"
1.88"
3.8"
0.63"
22727-8 CAT 50 Face Mill Arbor 1-1/2" - 8" 8" .94" 1-1/2" 1.88" 3.8" 0.63"
22729 CAT 50 Face Mill Arbor 2" - 2.4"
2"
2.4"
0.94"
2.5"
4.88"
0.75"
22729-4 CAT 50 Face Mill Arbor 2" - 4"
2"
4"
0.94"
2.5"
4.88"
0.75"