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STRAIGHT SHANK TENSION/COMPRESSION

AND SELF RELEASING COLLET TAP CHUCKS

TENSION AND COMPRESSION COLLET TAP CHUCK

ROLLER DRIVE FOR THROUGH-HOLE TAPPING ON LATHES

                   

FEATURES

  • ANTI-FRICTION TENSION/COMPRESSION FEATURE COMPENSATES FOR DIFFERENCES BETWEEN MACHINE FEED AND TAP LEAD.

  • POSITIVE DRIVING COLLETS PREVENT TAP SLIPPAGE.

  • LENGTH COMPENSATING: 1/8" HARD COMPRESSION; 1/2" TENSION.

  • .003/.005" BUILT-IN RADIAL FLOAT FOR PROPER TAP ALIGNMENT.

  • RIGHT-HAND OR LEFT-HAND TAPPING CAPABILITY.

  • THROUGH-THE-TAP COOLANT CAPABILITY.

  • RUGGED ROLLER-TYPE DESIGN FOR SMOOTH TENSION/COMPRESSION MOTION.

  • DESIGNED WITH MINIMUM OVERHANG.

 CAPACITY

COLLET

SERIES

 A

 B

 D

 F

 K

T

TENSION

C

COMPRESSION

 CAT. NO

1/4-7/8

1/16-1/2P

L

1.50

6.00

2.50

4.00

.562

.50

.12

SS150TCL100

1/2-1-1/4

3/8-3/4P

M

1.50

6.0

2.5

3.68

.562

.50

.12

SS150TCM988

3/4-1-5/8

1/2-1-1/4P

N

1.50

6.00

2.50

5.60

.750

.50

.12

SS150TCN116

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SELF-RELEASING COLLET TAP CHUCK FOR THROUGH HOLE AND CONTROLLED-DEPTH TAPPING ON LATHES

ERICKSON SELF-RELEASING TAP CHUCKS ALLOW ACCURATE TAP DEPTH CONTROL.  AN OVERRIDING CLUTCH MECHANISM DISENGAGES WHEN THE TAP REACHES THE REQUIRED DEPTH.  THIS ENABLES THE TAP TO "FREE-SPIN" UNTIL THE MACHINE SPINDLE IS REVERSED.  THE HOLDER THEN ENGAGES TO BACK THE TAP OUT OF THE THREADED HOLE.

FEATURES

  • ACCURATE DEPTH CONTROL FOR TAPPING BLIND HOLES.

  • TENSION-ONLY DESIGN FOR TAPPING THROUGH HOLES.

  • SOLID HARD START ENSURES THAT THE TAP WILL BEGIN TO CUT AT THE SAME POINT EVERY TIME WHETHER TAP IS SHARP OR DULL.

  • DEPENDABLE, RUGGED, AND COMPACT.

  • POSITIVE DRIVING COLLETS PREVENT SLIPPAGE.

  • RIGHT-HAND OR LEFT-HAND TAPPING CAPABILITY.

 CAPACITY

COLLET

SERIES

 A

 B

 D

 E

 L

T

TENSION

 CAT. NO.

#0-5/8

1/16P-1/8P

50TGST

1.00

2.25

2.125

1.21

5.625

.125

SS100SRTG50562

#0-7/8

1/16P-1/2P

75TGST

1.00

2.25

2.125

1.96

6.062

.125

SS100SRTG75606

#0-1-1/8

1/16P-3/4P

100TGST

1.00

2.25

2.125

2.36

7.000

.125

SS100SRTG100700

#0-5/8

1/16P-1/8P

50TGST

1.50

2.25

2.125

1.21

5.625

.125

SS150SRTG50562

#0-7/8

1/16P-1/2P

75TGST

1.50

2.25

2.125

1.96

6.062

.125

SS150SRTG75606

#0-1-1/8

1/16P-3/4P

100TGST

1.50

2.25

2.125

2.36

7.000

.125

SS150SRTG100700

1-1-3/4

1/2P-1-1/2P

150TGST

1.50

4.00

3.625

3.50

9.875

.312

SS150SRTG150987

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