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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 taper 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, 1606-0005 30 3/16"

$35.00 EMA-30-3/8
3/8" NST#30 End Mill Adapter, 1606-0010 30 3/8"

$35.00 EMA-30-1/2
1/2" NST#30 End Mill Adapter, 1606-0015 30 1/2"

$35.00 EMA-30-5/8
5/8" NST#30 End Mill Adapter, 1606-0020 30 5/8"

$35.00 EMA-30-3/4
3/4" NST#30 End Mill Adapter, 1606-0025 30 3/4"

$45.00 EMA-30-7/8
7/8" NST#30 End Mill Adapter, 1606-0030 30 7/8"

$45.00 EMA-30-1
1" NST#30 End Mill Adapter, 1606-0035 30 1"

$41.00 EMA-40-3/16
3/16" NST#40 End Mill Adapter, 1606-0040 40 3/16"

$41.00 EMA-40-3/8
3/8" NST#40 End Mill Adapter, 1606-0045 40 3/8"

$41.00 EMA-40-1/2
1/2" NST#40 End Mill Adapter, 1606-0050 40 1/2"

$41.00 EMA-40-5/8
5/8" NST#40 End Mill Adapter, 1606-0055 40 5/8"

$41.00 EMA-40-3/4
3/4" NST#40 End Mill Adapter, 1606-0060 40 3/4"

$47.00 EMA-40-7/8
7/8" NST#40 End Mill Adapter, 1606-0065 40 7/8"

$47.00 EMA-40-1
1" NST#40 End Mill Adapter, 1606-0070 40 1"

$45.00 EMA-40-1-1/4
1-1/4" NST#40 End Mill Adapter, 1606-0075 40 1 1/4"

$53.00 EMA-40-1-1/2
1-1/2" NST#40 End Mill Adapter, 1606-0080 40 1 1/2"

$48.00 EMA-50-3/16
3/16" NST#50 End Mill Adapter (limited quantity), 1606-0082 50 3/16"

$48.00 EMA-50-3/8
3/8" NST#50 End Mill Adapter, 1606-0090 50 3/8"

$48.00 EMA-50-1/2
1/2" NST#50 End Mill Adapter, 1606-0095 50 1/2"

$48.00 EMA-50-5/8
5/8" NST#50 End Mill Adapter, 1606-0100 50 5/8"

$48.00 EMA-50-3/4
3/4" NST#50 End Mill Adapter, 1606-0105 50 3/4"

$49.00 EMA-50-7/8
7/8" NST#50 End Mill Adapter, 1606-0110 50 7/8"

$59.00 EMA-50-1
1" NST#50 End Mill Adapter, 1606-0115 50 1"

$59.00 EMA-50-1-1/4
1-1/4" NST#50 End Mill Adapter, 1606-0120 50 1 1/4"

$78.00 EMA-50-1/-1/2
1-1/2" NST#50 End Mill Adapter, 1606-0125 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, 1610-0005 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, 1610-0010 30 1/2" x 13 3/4" 1 3/4"-2

$44.00 SEMA-30-1
1" NST#30 Shell End Mill Arbor, 1610-0015 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, 1610-0020 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, 1610-0025 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, 1610-0030 40 5/8" x 11 3/4" 1 3/4"-2

$51.00 SEMA-40-1
1" NST#40 Shell End Mill Arbor, 1610-0035 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, 1610-0040 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, 1610-0043 40 5/8" x 11 1-1/2" 4-5"

$78.00 SEMA-40-2
2" NST#40 Shell End Mill Arbor, 1610-0045 40 5/8" x 11 2" 5 1/2"-6"

$92.00 SEMA-50-1/2
1/2" NST#50 Shell End Mill Arbor, 1610-0050 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, 1610-0055 50 1" x 8 3/4" 1 3/4"-2

$98.00 SEMA-50-1
1" NST#50 Shell End Mill Arbor, 1610-0060 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, 1610-0065 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, 1610-0070 50 1" x 8 1-1/2" 4-5"

$106.00 SEMA-50-2
2" NST#50 Shell End Mill Arbor, 1610-0075 50 1" x 8 2" 5 1/2"-6"