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Tension Tap Holders
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Compact, economical tension tap holders for use on CNC machining
centers, screw machines, automatic lathes and chuckers, CNC lathes
and milling machines. Eliminates tap breakage caused during machine
reversal by automatically providing overtravel, and compensating for
improper feed rate. |
SERIES
ORDER
NUMBER |
CAPACITY |
HOLDING
O. D. |
TOOL LENGTH |
TAP
COLLET
SERIES NO. |
TENSION
TRAVEL |
|
57407 |
#0-1/4" |
3/4" |
3-1/4" |
51800 |
3/8" |
|
57410 |
#8-1/2" |
1" |
4-1/4" |
52800 |
1/2" |
|
57413 |
#10-3/4" |
1" |
4-7/8" |
53800 |
5/8" |
|
57515 |
1/4"-1" |
1-1/2" |
5-7/16" |
54800 |
5/8" |
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TRU-GRIPTM Tap Chucks
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These tap holding chucks incorporate the time-proven Procunier
TRU-GRIP Tap Holder with a straight shank or a morse taper shank for machines
with reversible spindles. Chucks are one-piece,
hardened and ground for accuracy. Small-lightweight-compact-durable. Complete chucks include shank, locking nut and wrenches.
Order collets
separately. |
|
STYLE |
CHUCK DIM |
CAPACITY |
SERIES ORDER NUMBERS |
TAP
COLLET
SERIES NO. |
|
O.D. |
PROJ |
STRAIGHT
SHANK |
1 MT |
2 MT |
3 MT |
4 MT |
|
2TG |
1" |
2 1/8" |
#6-1/2" |
57420 (1/2") |
57421 |
57422 |
|
|
52800 |
|
3TG |
1 7/16" |
2 1/2" |
#8-3/4" |
57430 (9/16") |
|
57432 |
57433 |
|
53800 |
|
4TG |
2" |
3 1/8" |
1/4"-1 1/8" |
57440 (3/4") |
|
57442 |
57443 |
57444 |
54800 |
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TRU-GRIP Tap Holder Reducer
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Allows greater range for the size 3 TRU-GRIP tap holder. Includes adapter holder, shank, lock nut and wrenches. Does not include tap collet.
3-TG-1-TG Reducing Tap Holder: Order Number 57405.
Uses #1 collets (51000 series). |
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Round Die Holder Collets
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These holders are made to be used with
"Adjustable Round Split" dies. Precision ground and made
to fit into Procunier TRU-GRIP tap holders.
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|
STYLE |
HOLDS
ROUND
O.D. DIE
SIZE |
FITS TAP
HEAD
SIZE |
SHANK
DIA. |
CAPACITY |
MAXIMUM
LENGTH OF
THREADS |
ORDER
NUMBER |
|
INCH |
MM |
|
1--TRC |
5/8" |
1 |
3/8" |
#0-#12 |
M2-M5 |
1" |
57490 |
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1--TRC |
13/16" |
1 |
3/8" |
#0-1/4" |
M2-M6 |
1" |
57491 |
|
2--TRC |
1" |
2 |
1/2" |
#6-7/16" |
M4-M10 |
1 1/2" |
57492 |
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3--TRC |
1 1/2" |
3 |
3/4" |
#8-3/4" |
M5-M18 |
1" |
57495 |
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4--TRC |
2" |
4 |
1" |
1/4-1 1/8" |
M6-M28 |
1 1/4" |
57497 |
Contact us for more information
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