BT 40 Standard End Mill Holder

BT 40 Diagram

Techniks Quality Features

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

  • Balanced to 10,000 RPM to save spindle bearing life

  • Taper ground to AT3 for maximum spindle contact

  • Each holder lab certified for dimensional accuracy

BT 50 End Mill Holders

Click on part number link to download the CAD file.

Part No. Taper – d1
d1
I1
d2
07150-1/4 BT 50 - SLN - 1/4"
.25"
3"
.78"
07150-3/8 BT 50 - SLN - 3/8"
.375"
2.75"
1.25"
07150-1/2 BT 50 - SLN - 1/2"
.5"
3"
1.25"
07150-5/8 BT 50 - SLN - 5/8"
.625"
3"
1.5"
07150-3/4 BT 50 - SLN - 3/4"
.75"
3"
1.75"
07150-1 BT 50 - SLN - 1"
1.0"
4.5"
2.0"
07150-1-6 BT 50 - SLN - 1"
1.0"
6"
2.0"
07150-1-1/4 BT 50 - SLN - 1 1/4"
1.25"
4.5"
2.5"