1-800-723-5359

Metalworking Tools and Supplies

Shop

Express Order

Model # Qty

Info

Contact

Account

30,40,50 NST Tooling

NST Taper End Mill Adapters

Manufactured from forgings. Carefully heat treated and precise ground.
Perfectly concentric to prevent runout of your cutting tools.

NOTE: these are standard NST taper holders. If you need NMTB quick change holders (for Erickson system) please call.
Quantity Price Model Description Shank Size Hole Diameter

$35.00 EMA-30-3/16
3/16" NST#30 End Mill Adapter 30 3/16"

$35.00 EMA-30-3/8
3/8" NST#30 End Mill Adapter 30 3/8"

$35.00 EMA-30-1/2
1/2" NST#30 End Mill Adapter 30 1/2"

$35.00 EMA-30-5/8
5/8" NST#30 End Mill Adapter 30 5/8"

$35.00 EMA-30-3/4
3/4" NST#30 End Mill Adapter 30 3/4"

$45.00 EMA-30-7/8
7/8" NST#30 End Mill Adapter 30 7/8"

$45.00 EMA-30-1
1" NST#30 End Mill Adapter 30 1"

$41.00 EMA-40-3/16
3/16" NST#40 End Mill Adapter 40 3/16"

$41.00 EMA-40-3/8
3/8" NST#40 End Mill Adapter 40 3/8"

$41.00 EMA-40-1/2
1/2" NST#40 End Mill Adapter 40 1/2"

$41.00 EMA-40-5/8
5/8" NST#40 End Mill Adapter 40 5/8"

$41.00 EMA-40-3/4
3/4" NST#40 End Mill Adapter 40 3/4"

$47.00 EMA-40-7/8
7/8" NST#40 End Mill Adapter 40 7/8"

$47.00 EMA-40-1
1" NST#40 End Mill Adapter 40 1"

$45.00 EMA-40-1-1/4
1-1/4" NST#40 End Mill Adapter 40 1 1/4"

$53.00 EMA-40-1-1/2
1-1/2" NST#40 End Mill Adapter 40 1 1/2"

$48.00 EMA-50-3/16
3/16" NST#50 End Mill Adapter (limited quantity) 50 3/16"

$48.00 EMA-50-3/8
3/8" NST#50 End Mill Adapter 50 3/8"

$48.00 EMA-50-1/2
1/2" NST#50 End Mill Adapter 50 1/2"

$48.00 EMA-50-5/8
5/8" NST#50 End Mill Adapter 50 5/8"

$48.00 EMA-50-3/4
3/4" NST#50 End Mill Adapter 50 3/4"

$49.00 EMA-50-7/8
7/8" NST#50 End Mill Adapter 50 7/8"

$59.00 EMA-50-1
1" NST#50 End Mill Adapter 50 1"

$59.00 EMA-50-1-1/4
1-1/4" NST#50 End Mill Adapter 50 1 1/4"

$78.00 EMA-50-1/-1/2
1-1/2" NST#50 End Mill Adapter 50 1 1/2"

NST Taper Shell End Mill Arbors

For shell end mills and indexable face mills.
Manufactured from forgings.
Carefully heat treated and precise ground.
Perfectly concentric to prevent runout of your cutting tools.
Quantity Price Model Description Shank Size Drawbar Threads Arbor Diameter To fit diameter range

$44.00 SEMA-30-1/2
1/2" NST#30 Shell End Mill Arbor 30 1/2" x 13 1/2" 1 1/4"-1 1/2"

$44.00 SEMA-30-3/4
3/4" NST#30 Shell End Mill Arbor 30 1/2" x 13 3/4" 1 3/4"-2

$44.00 SEMA-30-1
1" NST#30 Shell End Mill Arbor 30 1/2" x 13 1" 2 1/4"-2 3/4"

$48.00 SEMA-30-1-1/4
1-1/4" NST#30 Shell End Mill Arbor 30 1/2" x 13 1 1/4" 3"-3 1/2"

$51.00 SEMA-40-1/2
1/2" NST#40 Shell End Mill Arbor 40 5/8" x 11 1/2" 1 1/4"-1 1/2"

$51.00 SEMA-40-3/4
3/4" NST#40 Shell End Mill Arbor 40 5/8" x 11 3/4" 1 3/4"-2

$51.00 SEMA-40-1
1" NST#40 Shell End Mill Arbor 40 5/8" x 11 1" 2 1/4"-2 3/4"

$51.00 SEMA-40-1-1/4
1-1/4" NST#40 Shell End Mill Arbor 40 5/8" x 11 1 1/4" 3"-3 1/2"

$63.00 SEMA-40-1-1/2
1-1/2" NST#40 Shell End Mill Arbor 40 5/8" x 11 1 1/2" 4-5"

$78.00 SEMA-40-2
2" NST#40 Shell End Mill Arbor 40 5/8" x 11 2" 5 1/2"-6"

$92.00 SEMA-50-1/2
1/2" NST#50 Shell End Mill Arbor 50 1" x 8 1/2" 1 1/4"-1 1/2"

$98.00 SEMA-50-3/4
3/4" NST#50 Shell End Mill Arbor 50 1" x 8 3/4" 1 3/4"-2

$98.00 SEMA-50-1
1" NST#50 Shell End Mill Arbor 50 1" x 8 1" 2 1/4"-2 3/4"

$103.00 SEMA-50-1-1/4
1-1/4" NST#50 Shell End Mill Arbor 50 1" x 8 1 1/4" 3"-3 1/2"

$103.00 SEMA-50-1-1/2
1-1/2" NST#50 Shell End Mill Arbor 50 1" x 8 1 1/2" 4-5"

$106.00 SEMA-50-2
2" NST#50 Shell End Mill Arbor 50 1" x 8 2" 5 1/2"-6"