CAT40, CAT50 Face Mill Arbors

CAT Shell Mill Arbors

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

BT Shell Mill Arbor Diagram

Features

  • Compatible with all face mills
  • H6 arbor tolerance for less chatter and better tool life
  • Taper ground to AT3 tolerance for maximum spindle contact

Use CoolBLAST arbor screws for coolant thru applications.
CoolBLAST coolant arbor screw

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"