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Morse Taper Shank Size Adapters
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Outside Machine Taper No. | Inside Machine Taper No. | Overall Lg. | Each | |||
|---|---|---|---|---|---|---|
Adapters | ||||||
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Nylon | ||||||
| Morse 2 | Morse 1 | 3 1/4" | 2976A63 | 00000 | ||
| Morse 3 | Morse 2 | 4" | 2976A64 | 0000 | ||
| Morse 4 | Morse 3 | 5 1/8" | 2976A65 | 0000 | ||
| Morse 5 | Morse 4 | 6 1/4" | 2976A66 | 0000 | ||
Steel | ||||||
| Morse 2 | Morse 0 | 3 1/2" | 2976A67 | 00000 | ||
| Morse 2 | Morse 1 | 3 9/16" | 2976A68 | 0000 | ||
| Morse 3 | Morse 1 | 3 15/16" | 2976A69 | 00000 | ||
| Morse 3 | Morse 2 | 4 7/16" | 2976A71 | 00000 | ||
| Morse 4 | Morse 1 | 4 7/8" | 2976A72 | 00000 | ||
| Morse 4 | Morse 2 | 4 7/8" | 2976A73 | 00000 | ||
| Morse 4 | Morse 3 | 5 3/8" | 2976A74 | 00000 | ||
| Morse 5 | Morse 1 | 6 1/8" | 2976A75 | 00000 | ||
| Morse 5 | Morse 2 | 6 1/8" | 2976A76 | 00000 | ||
| Morse 5 | Morse 3 | 6 1/8" | 2976A77 | 00000 | ||
| Morse 5 | Morse 4 | 6 5/8" | 2976A78 | 00000 | ||
| Morse 6 | Morse 3 | 8 1/2" | 2976A79 | 00000 | ||
| Morse 6 | Morse 4 | 8 5/8" | 2976A81 | 00000 | ||
| Morse 6 | Morse 5 | 8 5/8" | 2976A82 | 00000 | ||
| Morse 7 | Morse 4 | 11 1/2" | 2976A83 | 000000 | ||
| Morse 7 | Morse 6 | 11 1/2" | 2976A84 | 000000 | ||
Hardened Steel | ||||||
| Morse 2 | Morse 1 | 3 5/8" | 2976A34 | 00000 | ||
| Morse 3 | Morse 1 | 3 7/8" | 2976A35 | 00000 | ||
| Morse 3 | Morse 2 | 4 3/8" | 2976A36 | 00000 | ||
| Morse 4 | Morse 1 | 4 7/8" | 2976A37 | 00000 | ||
| Morse 4 | Morse 2 | 5" | 2976A38 | 00000 | ||
| Morse 4 | Morse 3 | 5 1/2" | 2976A39 | 00000 | ||
| Morse 5 | Morse 1 | 6 1/8" | 2976A41 | 00000 | ||
| Morse 5 | Morse 2 | 6 1/8" | 2976A42 | 00000 | ||
| Morse 5 | Morse 3 | 6 1/8" | 2976A43 | 00000 | ||
| Morse 5 | Morse 4 | 6 3/4" | 2976A44 | 00000 | ||
| Morse 6 | Morse 4 | 8 5/8" | 2976A45 | 000000 | ||
| Morse 6 | Morse 5 | 8 5/8" | 2976A46 | 000000 | ||
Extension Adapters | ||||||
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Steel | ||||||
| Morse 2 | Morse 1 | 6 1/4" | 2976A47 | 00000 | ||
| Morse 2 | Morse 3 | 7 3/4" | 2976A48 | 00000 | ||
| Morse 2 | Morse 4 | 8 1/2" | 2976A49 | 00000 | ||
| Morse 3 | Morse 2 | 7 5/8" | 2976A51 | 00000 | ||
| Morse 3 | Morse 4 | 9 1/2" | 2976A52 | 00000 | ||
| Morse 3 | Morse 5 | 10 1/2" | 2976A53 | 000000 | ||
| Morse 4 | Morse 2 | 8 1/2" | 2976A54 | 00000 | ||
| Morse 4 | Morse 3 | 9 1/2" | 2976A55 | 00000 | ||
| Morse 4 | Morse 5 | 11 7/8" | 2976A56 | 000000 | ||
| Morse 5 | Morse 3 | 10 1/2" | 2976A57 | 00000 | ||
| Morse 5 | Morse 4 | 11 7/8" | 2976A58 | 00000 | ||
| Morse 5 | Morse 6 | 15 3/8" | 2976A59 | 000000 | ||
| Morse 6 | Morse 4 | 14" | 2976A61 | 000000 | ||
| Morse 6 | Morse 5 | 15 3/8" | 2976A62 | 000000 | ||
Tap Drivers for Drill Presses and Milling Machines
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For Tap Size, Inch | For Tap Size, Metric | For Tap Size, Pipe | Material | Each | |||
|---|---|---|---|---|---|---|---|
Morse 2 Machine Taper | |||||||
| — | — | 1/8 | Black-Oxide Steel | 2731A64 | 000000 | ||
| 1/4" | M6 to M6.3 | — | Black-Oxide Steel | 2731A46 | 00000 | ||
| 5/16" | M7 to M8 | — | Black-Oxide Steel | 2731A48 | 00000 | ||
| 3/8" | M10 | — | Black-Oxide Steel | 2731A49 | 00000 | ||
| 7/16" | — | — | Black-Oxide Steel | 2731A51 | 00000 | ||
| 1/2" | M12 to M12.5 | — | Black-Oxide Steel | 2731A52 | 00000 | ||
| 9/16" | M14 | — | Black-Oxide Steel | 2731A54 | 00000 | ||
| 5/8" | M16 | — | Black-Oxide Steel | 2731A55 | 00000 | ||
Morse 3 Machine Taper | |||||||
| — | — | 1/4 | Black-Oxide Steel | 2731A65 | 00000 | ||
| 1/2" | M12 to M12.5 | — | Black-Oxide Steel | 2731A53 | 00000 | ||
| 5/8" | M16 | — | Black-Oxide Steel | 2731A56 | 00000 | ||
| 3/4" | — | — | Black-Oxide Steel | 2731A57 | 00000 | ||
| 7/8" | M22 | — | Black-Oxide Steel | 2731A59 | 00000 | ||
Morse 4 Machine Taper | |||||||
| — | — | 3/8 | Black-Oxide Steel | 2731A66 | 00000 | ||
| — | — | 1/2 | Black-Oxide Steel | 2731A67 | 00000 | ||
| — | — | 3/4 | Black-Oxide Steel | 2731A68 | 00000 | ||
| 3/4" | — | — | Black-Oxide Steel | 2731A58 | 00000 | ||
| 7/8" | M22 | — | Black-Oxide Steel | 2731A61 | 00000 | ||
| 1" | M25 | — | Black-Oxide Steel | 2731A62 | 00000 | ||
Morse Taper to Jacobs Taper Drill Chuck Arbors
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For Machine Spindle Taper No. | For Drill Chuck Taper No. | Overall Lg. | Material | Each | |||
|---|---|---|---|---|---|---|---|
Made in the U.S. | |||||||
| Morse 1 | Jacobs 0 | 3 3/16" | Hardened Steel | 2811A14 | 000000 | ||
| Morse 1 | Jacobs 1 | 3 25/64" | Hardened Steel | 2811A15 | 00000 | ||
| Morse 1 | Jacobs 2, Jacobs 2s | 3 5/8" | Hardened Steel | 2811A16 | 00000 | ||
| Morse 1 | Jacobs 3 | 4 1/64" | Hardened Steel | 2811A17 | 00000 | ||
| Morse 1 | Jacobs 33 | 3 25/32" | Hardened Steel | 2811A21 | 00000 | ||
| Morse 2 | Jacobs 0 | 3 25/32" | Hardened Steel | 2811A22 | 00000 | ||
| Morse 2 | Jacobs 1 | 3 63/64" | Hardened Steel | 2811A23 | 00000 | ||
| Morse 2 | Jacobs 2, Jacobs 2s | 4 7/32" | Hardened Steel | 2811A24 | 00000 | ||
| Morse 2 | Jacobs 3 | 4 39/64" | Hardened Steel | 2811A25 | 00000 | ||
| Morse 2 | Jacobs 4 | 5 3/64" | Hardened Steel | 2811A26 | 00000 | ||
| Morse 2 | Jacobs 6 | 4 3/8" | Hardened Steel | 2811A28 | 00000 | ||
| Morse 2 | Jacobs 33 | 4 17/64" | Hardened Steel | 2811A31 | 00000 | ||
| Morse 3 | Jacobs 1 | 4 47/64" | Hardened Steel | 2811A32 | 00000 | ||
| Morse 3 | Jacobs 2, Jacobs 2s | 4 31/32" | Hardened Steel | 2811A33 | 00000 | ||
| Morse 3 | Jacobs 3 | 5 23/64" | Hardened Steel | 2811A34 | 00000 | ||
| Morse 3 | Jacobs 4 | 5 51/64" | Hardened Steel | 2811A35 | 00000 | ||
| Morse 3 | Jacobs 5 | 5 29/32" | Hardened Steel | 2811A61 | 00000 | ||
| Morse 3 | Jacobs 6 | 5 1/8" | Hardened Steel | 2811A37 | 00000 | ||
| Morse 3 | Jacobs 33 | 5 1/8" | Hardened Steel | 2811A38 | 00000 | ||
| Morse 4 | Jacobs 2, Jacobs 2s | 6" | Hardened Steel | 2811A39 | 00000 | ||
| Morse 4 | Jacobs 3 | 6 3/8" | Hardened Steel | 2811A41 | 00000 | ||
| Morse 4 | Jacobs 4 | 6 13/16" | Hardened Steel | 2811A42 | 00000 | ||
| Morse 4 | Jacobs 5 | 6 15/16" | Hardened Steel | 2811A43 | 00000 | ||
| Morse 4 | Jacobs 6 | 6 5/32" | Hardened Steel | 2811A44 | 00000 | ||
| Morse 4 | Jacobs 33 | 6 5/32" | Hardened Steel | 2811A45 | 00000 | ||
| Morse 5 | Jacobs 3 | 7 9/16" | Hardened Steel | 2811A47 | 00000 | ||
| Morse 5 | Jacobs 4 | 8 1/8" | Hardened Steel | 2811A48 | 00000 | ||
| Morse 5 | Jacobs 5 | 8 1/8" | Hardened Steel | 2811A49 | 00000 | ||
Made Outside the U.S. | |||||||
| Morse 1 | Jacobs 0 | 3 7/64" | Hardened Steel | 9255N13 | 00000 | ||
| Morse 1 | Jacobs 1 | 3 11/32" | Hardened Steel | 9255N14 | 00000 | ||
| Morse 1 | Jacobs 2, Jacobs 2s | 3 35/64" | Hardened Steel | 9255N15 | 00000 | ||
| Morse 1 | Jacobs 6 | 3 45/64" | Hardened Steel | 9255N17 | 00000 | ||
| Morse 1 | Jacobs 33 | 3 45/64" | Hardened Steel | 9255N16 | 00000 | ||
| Morse 2 | Jacobs 0 | 3 45/64" | Hardened Steel | 9255N18 | 00000 | ||
| Morse 2 | Jacobs 1 | 3 15/16" | Hardened Steel | 9255N19 | 00000 | ||
| Morse 2 | Jacobs 2, Jacobs 2s | 4 9/64" | Hardened Steel | 9255N21 | 00000 | ||
| Morse 2 | Jacobs 3 | 4 31/64" | Hardened Steel | 9255N24 | 00000 | ||
| Morse 2 | Jacobs 4 | 4 59/64" | Hardened Steel | 9255N25 | 00000 | ||
| Morse 2 | Jacobs 6 | 4 1/4" | Hardened Steel | 9255N23 | 00000 | ||
| Morse 2 | Jacobs 33 | 4 1/4" | Hardened Steel | 9255N22 | 00000 | ||
| Morse 3 | Jacobs 1 | 4 41/64" | Hardened Steel | 9255N26 | 00000 | ||
| Morse 3 | Jacobs 2, Jacobs 2s | 4 7/8" | Hardened Steel | 9255N27 | 00000 | ||
| Morse 3 | Jacobs 3 | 5 15/64" | Hardened Steel | 9255N31 | 00000 | ||
| Morse 3 | Jacobs 4 | 5 43/64" | Hardened Steel | 9255N32 | 00000 | ||
| Morse 3 | Jacobs 5 | 5 55/64" | Hardened Steel | 9255N33 | 00000 | ||
| Morse 3 | Jacobs 6 | 5" | Hardened Steel | 9255N29 | 00000 | ||
| Morse 3 | Jacobs 33 | 5" | Hardened Steel | 9255N28 | 00000 | ||
| Morse 4 | Jacobs 2, Jacobs 2s | 5 55/64" | Hardened Steel | 9255N34 | 00000 | ||
| Morse 4 | Jacobs 3 | 6 7/32" | Hardened Steel | 9255N37 | 00000 | ||
| Morse 4 | Jacobs 4 | 6 21/32" | Hardened Steel | 9255N38 | 00000 | ||
| Morse 4 | Jacobs 5 | 6 27/32" | Hardened Steel | 9255N39 | 00000 | ||
| Morse 4 | Jacobs 6 | 5 63/64" | Hardened Steel | 9255N36 | 00000 | ||
| Morse 4 | Jacobs 33 | 5 63/64" | Hardened Steel | 9255N35 | 00000 | ||
| Morse 5 | Jacobs 3 | 7 31/64" | Hardened Steel | 9255N41 | 00000 | ||
| Morse 5 | Jacobs 4 | 7 29/32" | Hardened Steel | 9255N42 | 00000 | ||
| Morse 5 | Jacobs 6 | 7 19/32" | Hardened Steel | 9255N12 | 00000 | ||
| Morse 5 | Jacobs 33 | 7 13/32" | Hardened Steel | 9255N11 | 00000 | ||
Morse Taper Shank Extensions
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Outside Machine Taper No. | Inside Machine Taper No. | Overall Lg. | Each | |||
|---|---|---|---|---|---|---|
Steel | ||||||
| Morse 1 | Morse 1 | 5 5/8" | 2977A31 | 000000 | ||
| Morse 2 | Morse 2 | 6 7/8" | 2977A32 | 00000 | ||
| Morse 3 | Morse 3 | 8 1/2" | 2977A33 | 00000 | ||
| Morse 4 | Morse 4 | 10 1/2" | 2977A34 | 00000 | ||
| Morse 5 | Morse 5 | 13 3/4" | 2977A35 | 00000 | ||
| Morse 6 | Morse 6 | 18 1/4" | 2977A36 | 000000 | ||
Hardened Steel | ||||||
| Morse 2 | Morse 2 | 6 13/16" | 2977A37 | 00000 | ||
| Morse 2 | Morse 2 | 9 3/16" | 2977A38 | 00000 | ||
| Morse 3 | Morse 3 | 8 1/2" | 2977A39 | 00000 | ||
| Morse 3 | Morse 3 | 11 1/4" | 2977A41 | 00000 | ||
| Morse 3 | Morse 3 | 14" | 2977A42 | 00000 | ||
| Morse 4 | Morse 4 | 10 7/16" | 2977A43 | 00000 | ||
| Morse 4 | Morse 4 | 16 15/16" | 2977A44 | 000000 | ||
| Morse 5 | Morse 5 | 13 1/16" | 2977A45 | 000000 | ||
| Morse 5 | Morse 5 | 16 15/16" | 2977A46 | 000000 | ||
| Morse 5 | Morse 5 | 20 13/16" | 2977A47 | 000000 | ||
| Morse 6 | Morse 6 | 18 3/4" | 2977A48 | 000000 | ||
R8 Taper to Morse Taper Shank Adapters
NMTB Taper to Morse Taper Shank Adapters
Shank Type | For Machine Taper No. | Projection | Material | Specs. Met | Each | ||
|---|---|---|---|---|---|---|---|
| NMTB 40 Taper | Morse 2 | 2" | Hardened Steel | ASME B5.18 | 9343N11 | 0000000 | |
| NMTB 40 Taper | Morse 3 | 2 9/16" | Hardened Steel | ASME B5.18 | 9343N12 | 000000 | |
| NMTB 40 Taper | Morse 4 | 3 3/4" | Hardened Steel | ASME B5.18 | 9343N13 | 000000 | |
| NMTB 40 Taper | Morse 5 | 6 11/16" | Hardened Steel | ASME B5.18 | 9343N14 | 000000 | |
| NMTB 50 Taper | Morse 2 | 7/8" | Hardened Steel | ASME B5.18 | 9343N15 | 000000 | |
| NMTB 50 Taper | Morse 3 | 1 5/16" | Hardened Steel | ASME B5.18 | 9343N16 | 000000 | |
| NMTB 50 Taper | Morse 4 | 2 1/16" | Hardened Steel | ASME B5.18 | 9343N17 | 000000 | |
| NMTB 50 Taper | Morse 5 | 3 3/8" | Hardened Steel | ASME B5.18 | 9343N18 | 000000 |
BT Taper to Morse Taper Shank Adapters
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Shank Type | For Machine Taper No. | Projection | Material | JIS Specification | Each | ||
|---|---|---|---|---|---|---|---|
| BT 30 Taper | Morse 1 | 1 3/4" | Hardened Steel | JIS B 6339 | 9331N11 | 0000000 | |
| BT 30 Taper | Morse 2 | 2 3/8" | Hardened Steel | JIS B 6339 | 9331N12 | 000000 | |
| BT 30 Taper | Morse 3 | 3 1/8" | Hardened Steel | JIS B 6339 | 9331N13 | 000000 | |
| BT 40 Taper | Morse 1 | 1 3/4" | Hardened Steel | JIS B 6339 | 9331N14 | 000000 | |
| BT 40 Taper | Morse 2 | 1 15/16" | Hardened Steel | JIS B 6339 | 9331N15 | 000000 | |
| BT 40 Taper | Morse 3 | 2 3/4" | Hardened Steel | JIS B 6339 | 9331N16 | 000000 | |
| BT 40 Taper | Morse 4 | 3 3/4" | Hardened Steel | JIS B 6339 | 9331N17 | 000000 | |
| BT 50 Taper | Morse 2 | 2 3/8" | Hardened Steel | JIS B 6339 | 9331N18 | 000000 | |
| BT 50 Taper | Morse 3 | 5 7/8" | Hardened Steel | JIS B 6339 | 9331N19 | 000000 | |
| BT 50 Taper | Morse 4 | 3 3/4" | Hardened Steel | JIS B 6339 | 9331N21 | 000000 | |
| BT 50 Taper | Morse 5 | 4 1/8" | Hardened Steel | JIS B 6339 | 9331N22 | 000000 |
CAT Taper to Morse Taper Shank Adapters
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Shank Type | For Machine Taper No. | Projection | Material | Specs. Met | Each | ||
|---|---|---|---|---|---|---|---|
| CAT 40 Taper | Morse 1 | 1 5/8" | Hardened Steel | ASME B5.50 | 9335N11 | 000000 | |
| CAT 40 Taper | Morse 2 | 2" | Hardened Steel | ASME B5.50 | 9335N15 | 00000 | |
| CAT 40 Taper | Morse 3 | 3" | Hardened Steel | ASME B5.50 | 9335N16 | 00000 | |
| CAT 40 Taper | Morse 4 | 3 1/2" | Hardened Steel | ASME B5.50 | 9335N17 | 000000 | |
| CAT 50 Taper | Morse 2 | 2" | Hardened Steel | ASME B5.50 | 9335N18 | 000000 | |
| CAT 50 Taper | Morse 3 | 2 1/2" | Hardened Steel | ASME B5.50 | 9335N12 | 000000 | |
| CAT 50 Taper | Morse 4 | 3 5/16" | Hardened Steel | ASME B5.50 | 9335N13 | 000000 | |
| CAT 50 Taper | Morse 5 | 4 1/8" | Hardened Steel | ASME B5.50 | 9335N14 | 000000 |







































