CAT 40 Stubby End Mill Holder

Save money on carbide tools
Extend the working life of your carbide tools by using Techniks end mill holders.

CAT 40 Stubby Diagram

Techniks Quality Features

  • I.D. hole tolerance is H5 (Best in Industry)

  • Balanced to 10,000 RPM for best performance

  • Taper ground to AT3 for maximum spindle contact

  • Each holder lab certified for dimensional accuracy


Set Screw Dimensions | Toolholder Dimensions

CAT 50 Stubby Length End Mill Holders

Part No. Description – d1
d1
d2
I1
22931-2 1/2 CAT 50 x SLN - 1/4"
.25"
0.984"
2.5"
22935-2 1/2 CAT 50 x SLN - 3/8"
.375"
1.25"
2.5"
22937-2 5/8 CAT 50 x SLN - 1/2"
.5"
1.75"
2.675"
22939-1.44 CAT 50 x SLN - 5/8"
.675"
1.75"
1.44"
22941-1.44 CAT 50 x SLN - 3/4"
.75"
1.75"
1.44"
22945-2.62 CAT 50 x SLN - 1"
1.0"
2.484"
2.62"
22947-2.62 CAT 50 x SLN - 1 1/4"
1.25"
2.75"
2.62"
22949-2 CAT 50 x SLN - 1 1/2"
1.5"
3.14"
2.00"