Collets for Procunier Auto-Reversing Tap Holders
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a119c1-a02c-digital-master1568064789-p9@halfx_637036477919149521.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a126p1-a02c-digital@halfx_637036473928637444.png?ver=imagenotfound)
Use to attach taps to Procunier auto-reversing tap holders.
For Tap Size | For Tap Pipe Size | Body Dia. | Material | Each | |
For Procunier No. 1-E | |||||
---|---|---|---|---|---|
No. 0, No. 1, No. 2, No. 3, No. 4, No. 5, No. 6 | __ | 3/8" | Steel | 00000000 | 000000 |
No. 8 | __ | 3/8" | Steel | 00000000 | 00000 |
No. 10 | __ | 3/8" | Steel | 00000000 | 00000 |
No. 12 | __ | 3/8" | Steel | 00000000 | 00000 |
1/4" | __ | 3/8" | Steel | 00000000 | 00000 |
M2.5 | __ | 3/8" | Steel | 00000000 | 00000 |
M3 | __ | 3/8" | Steel | 00000000 | 00000 |
M4 | __ | 3/8" | Steel | 00000000 | 00000 |
M4.5 | __ | 3/8" | Steel | 00000000 | 00000 |
M5 | __ | 3/8" | Steel | 00000000 | 00000 |
M6 | __ | 3/8" | Steel | 00000000 | 00000 |
For Procunier No. 2-E | |||||
No. 0, No. 1, No. 2, No. 3, No. 4, No. 5, No. 6 | __ | 1/2" | Steel | 00000000 | 00000 |
No. 8 | __ | 1/2" | Steel | 00000000 | 00000 |
No. 10 | __ | 1/2" | Steel | 00000000 | 00000 |
No. 12 | __ | 1/2" | Steel | 00000000 | 00000 |
1/4" | __ | 1/2" | Steel | 00000000 | 00000 |
5/16" | __ | 1/2" | Steel | 00000000 | 00000 |
3/8" | __ | 1/2" | Steel | 00000000 | 00000 |
7/16" | __ | 1/2" | Steel | 00000000 | 00000 |
1/2" | __ | 1/2" | Steel | 00000000 | 00000 |
M4 | __ | 1/2" | Steel | 00000000 | 00000 |
M4.5 | __ | 1/2" | Steel | 00000000 | 00000 |
M5 | __ | 1/2" | Steel | 00000000 | 00000 |
M6 | __ | 1/2" | Steel | 00000000 | 00000 |
M7 | __ | 1/2" | Steel | 00000000 | 00000 |
M8 | __ | 1/2" | Steel | 00000000 | 00000 |
For Procunier No. 3-E | |||||
No. 8 | __ | 3/4" | Steel | 0000000 | 00000 |
No. 10 | __ | 3/4" | Steel | 00000000 | 00000 |
No. 12 | __ | 3/4" | Steel | 00000000 | 00000 |
1/4" | __ | 3/4" | Steel | 00000000 | 00000 |
5/16" | __ | 3/4" | Steel | 00000000 | 00000 |
3/8" | __ | 3/4" | Steel | 00000000 | 00000 |
7/16" | __ | 3/4" | Steel | 0000000 | 00000 |
1/2" | __ | 3/4" | Steel | 00000000 | 00000 |
9/16" | __ | 3/4" | Steel | 00000000 | 00000 |
5/8" | __ | 3/4" | Steel | 00000000 | 00000 |
11/16" | __ | 3/4" | Steel | 00000000 | 00000 |
3/4" | __ | 3/4" | Steel | 00000000 | 00000 |
__ | 1/8 | 3/4" | Steel | 0000000 | 00000 |
__ | 1/4 | 3/4" | Steel | 0000000 | 00000 |
M4.5 | __ | 3/4" | Steel | 00000000 | 00000 |
M5 | __ | 3/4" | Steel | 00000000 | 00000 |
M6 | __ | 3/4" | Steel | 00000000 | 00000 |
M7 | __ | 3/4" | Steel | 00000000 | 00000 |
M8 | __ | 3/4" | Steel | 00000000 | 00000 |
For Procunier No. 4-F | |||||
1/4" | __ | 1" | Steel | 00000000 | 00000 |
5/16" | __ | 1" | Steel | 00000000 | 00000 |
3/8" | __ | 1" | Steel | 00000000 | 00000 |
7/16" | __ | 1" | Steel | 00000000 | 00000 |
1/2" | __ | 1" | Steel | 00000000 | 00000 |
5/8" | __ | 1" | Steel | 00000000 | 00000 |
11/16" | __ | 1" | Steel | 00000000 | 00000 |
3/4" | __ | 1" | Steel | 00000000 | 00000 |
13/16" | __ | 1" | Steel | 00000000 | 00000 |
7/8" | __ | 1" | Steel | 00000000 | 00000 |
15/16" | __ | 1" | Steel | 00000000 | 00000 |
1" | __ | 1" | Steel | 00000000 | 00000 |
__ | 1/8 | 1" | Steel | 00000000 | 00000 |
__ | 1/4 | 1" | Steel | 00000000 | 00000 |
__ | 3/8 | 1" | Steel | 00000000 | 00000 |
__ | 1/2 | 1" | Steel | 00000000 | 00000 |
__ | 3/4 | 1" | Steel | 00000000 | 00000 |
M7 | __ | 1" | Steel | 00000000 | 00000 |
M8 | __ | 1" | Steel | 00000000 | 00000 |
Procunier Auto-Reversing Tap Holders for Straight and Morse Taper Spindles
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a119c1-a02c-digital-master1568064789-p9@halfx_637036477919149521.png?ver=imagenotfound)
These instantly reversing tap holders allow you to back out of a hole once it has been tapped without stopping the machine's motor. They’re also known as tapping heads. Use them for fast, precise tapping on manually operated drill presses and milling machines. Collets (sold separately) are required to connect the tap to the holder.
Straight Shank
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a81p1-a02c-digital@halfx_637036465544876945.png?ver=imagenotfound)
Straight Shank
Procunier Number | Shank Dia. | For Tap Size in Aluminum | For Tap Size in Steel | Max Speed, rpm | Material | Each | |
1-E | 1/2" | No. 0, No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, No. 8, No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", M2, M2.2, M2.5, M3, M3.5, M4, M4.5, M5, M6 | No. 0, No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, No. 8, No.10, No.12, M2, M2.2, M2.5, M3, M3.5, M4, M4.5, M5 | 3,000 | Steel | 00000000 | 0000000 |
2-E | 1/2" | No. 6, No. 8, No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", M4, M4.5, M5, M6, M6.3, M7, M8, M9, M10, M11, M12, 1/8 Pipe | No. 6, No. 8, No.10, No.12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", M4, M4.5, M5, M6, M6.3, M7, M8 | 2,000 | Steel | 00000000 | 00000000 |
3-E | 3/4" | No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", 9/16", 5/8", 11/16", 3/4", M6, M6.3, M7, M8, M9, M10, M11, M12, M12.5, M14, M15.2, M16, M18, 1/4 Pipe | No.10, No.12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", M6, M6.3, M7, M8, M9, M10, M11, M12 | 1,000 | Steel | 00000000 | 00000000 |
4-F | 3/4" | 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", M6, M6.3, M7, M8, M9, M10, M11, M12, M12.5, M14, M15.2, M16, M18, M18.6, M20, M20.4, M22, M22.5, M24, M26, M27, 1/4 Pipe, 3/8 Pipe, 1/2 Pipe, 3/4 Pipe | 1/4", 9/32", 5/16", 11/32", 7/16", 15/32", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", M7, M8, M9, M10, M11, M12, M12.5, M14, M15.2, M16, M18, M18.6, M20, M20.4, M22, M22.5, M24 | 800 | Steel | 00000000 | 00000000 |
Morse Taper Shank
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a823p1-a02c-digital@halfx_637036455023284081.png?ver=imagenotfound)
Morse Taper Shank
Procunier Number | Morse Taper Number | For Tap Size in Aluminum | For Tap Size in Steel | Max. Speed, rpm | Material | Each | |
1-E | 1 | No. 0, No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, No. 8, No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", M2, M2.2, M2.5, M3, M3.5, M4, M4.5, M5, M6 | No. 0, No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, No. 8, No.10, No.12, M2, M2.2, M2.5, M3, M3.5, M4, M4.5, M5 | 3,000 | Steel | 00000000 | 0000000 |
1-E | 2 | No. 0, No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, No. 8, No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", M2, M2.2, M2.5, M3, M3.5, M4, M4.5, M5, M6 | No. 0, No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, No. 8, No.10, No.12, M2, M2.2, M2.5, M3, M3.5, M4, M4.5, M5 | 3,000 | Steel | 00000000 | 000000 |
2-E | 2 | No. 6, No. 8, No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", M4, M4.5, M5, M6, M6.3, M7, M8, M9, M10, M11, M12, 1/8 Pipe | No. 6, No. 8, No.10, No.12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", M4, M4.5, M5, M6, M6.3, M7, M8 | 2,000 | Steel | 00000000 | 00000000 |
2-E | 3 | No. 6, No. 8, No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", M4, M4.5, M5, M6, M6.3, M7, M8, M9, M10, M11, M12, 1/8 Pipe | No. 6, No. 8, No.10, No.12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", M4, M4.5, M5, M6, M6.3, M7, M8 | 2,000 | Steel | 00000000 | 00000000 |
3-E | 2 | No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", 9/16", 5/8", 11/16", 3/4", M6, M6.3, M7, M8, M9, M10, M11, M12, M12.5, M14, M15.2, M16, M18, 1/4 Pipe | No.10, No.12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", M6, M6.3, M7, M8, M9, M10, M11, M12 | 1,000 | Steel | 00000000 | 00000000 |
3-E | 3 | No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", 9/16", 5/8", 11/16", 3/4", M6, M6.3, M7, M8, M9, M10, M11, M12, M12.5, M14, M15.2, M16, M18, 1/4 Pipe | No.10, No.12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", M6, M6.3, M7, M8, M9, M10, M11, M12 | 1,000 | Steel | 00000000 | 00000000 |
4-F | 3 | 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", M6, M6.3, M7, M8, M9, M10, M11, M12, M12.5, M14, M15.2, M16, M18, M18.6, M20, M20.4, M22, M22.5, M24, M26, M27, 1/4 Pipe, 3/8 Pipe, 1/2 Pipe, 3/4 Pipe | 1/4", 9/32", 5/16", 11/32", 7/16", 15/32", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", M7, M8, M9, M10, M11, M12, M12.5, M14, M15.2, M16, M18, M18.6, M20, M20.4, M22, M22.5, M24 | 800 | Steel | 00000000 | 00000000 |
4-F | 4 | 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", M6, M6.3, M7, M8, M9, M10, M11, M12, M12.5, M14, M15.2, M16, M18, M18.6, M20, M20.4, M22, M22.5, M24, M26, M27, 1/4 Pipe, 3/8 Pipe, 1/2 Pipe, 3/4 Pipe | 1/4", 9/32", 5/16", 11/32", 7/16", 15/32", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", M7, M8, M9, M10, M11, M12, M12.5, M14, M15.2, M16, M18, M18.6, M20, M20.4, M22, M22.5, M24 | 800 | Steel | 00000000 | 00000000 |
Replacement Parts for Procunier Auto-Reversing Tap Holders
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a312p1-a02c-digital@halfx_637036515311898766.png?ver=imagenotfound)
Clutch Assembly
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a321p1-a02c-digital@halfx_637036481781033662.png?ver=imagenotfound)
Clutch Spring
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a57p1-a02c-digital@halfx_637036493213374314.png?ver=imagenotfound)
Collet Nut
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a911polished-steelpositive_top_positive_right_flop15_1604066761_762@halfx_637396456388714536.png?ver=imagenotfound)
Spindle
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a332p1-a02c-digital@halfx_637036498176110278.png?ver=imagenotfound)
Stud Nut
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a341p1-a02c-digital@halfx_637036484214355475.png?ver=imagenotfound)
Wrench
Procunier Number | Each | |
Clutch Assembly | ||
---|---|---|
1-E | 00000000 | 0000000 |
2-E | 00000000 | 000000 |
3-E | 00000000 | 000000 |
4-F | 00000000 | 000000 |
Clutch Spring | ||
1-E | 00000000 | 00000 |
2-E | 00000000 | 00000 |
3-E | 00000000 | 00000 |
4-F | 00000000 | 00000 |
Collet Nut | ||
1-E | 0000000 | 00000 |
2-E | 0000000 | 00000 |
3-E | 0000000 | 00000 |
4-F | 0000000 | 00000 |
Spindle | ||
1-E | 00000000 | 000000 |
2-E | 00000000 | 000000 |
3-E | 00000000 | 000000 |
4-F | 00000000 | 000000 |
Stud Nut | ||
1-E | 00000000 | 0000 |
2-E, 3-E | 00000000 | 0000 |
4-F | 00000000 | 0000 |
Wrench | ||
1-E | 00000000 | 00000 |
2-E | 00000000 | 00000 |
3-E | 00000000 | 00000 |
4-F | 00000000 | 00000 |
Parts for Procunier Auto-Reversing Tap
Holders for Straight and Morse Taper Spindles
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a312p1-a02c-digital@halfx_637036515311898766.png?ver=imagenotfound)
Clutch Assembly
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a321p1-a02c-digital@halfx_637036481781033662.png?ver=imagenotfound)
Clutch Spring
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a57p1-a02c-digital@halfx_637036493213374314.png?ver=imagenotfound)
Collet Nut
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a911polished-steelpositive_top_positive_right_flop15_1604066761_762@halfx_637396456388714536.png?ver=imagenotfound)
Spindle
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a332p1-a02c-digital@halfx_637036498176110278.png?ver=imagenotfound)
Stud Nut
![](/prerenderstable/mvPRE/contents/gfx/imagecache/253/2532a341p1-a02c-digital@halfx_637036484214355475.png?ver=imagenotfound)
Wrench
Procunier Number | Each | |
Clutch Assembly | ||
---|---|---|
1-E | 00000000 | 0000000 |
2-E | 00000000 | 000000 |
3-E | 00000000 | 000000 |
4-F | 00000000 | 000000 |
Clutch Spring | ||
1-E | 00000000 | 00000 |
2-E | 00000000 | 00000 |
3-E | 00000000 | 00000 |
4-F | 00000000 | 00000 |
Collet Nut | ||
1-E | 0000000 | 00000 |
2-E | 0000000 | 00000 |
3-E | 0000000 | 00000 |
4-F | 0000000 | 00000 |
Spindle | ||
1-E | 00000000 | 000000 |
2-E | 00000000 | 000000 |
3-E | 00000000 | 000000 |
4-F | 00000000 | 000000 |
Stud Nut | ||
1-E | 00000000 | 0000 |
2-E, 3-E | 00000000 | 0000 |
4-F | 00000000 | 0000 |
Wrench | ||
1-E | 00000000 | 00000 |
2-E | 00000000 | 00000 |
3-E | 00000000 | 00000 |
4-F | 00000000 | 00000 |