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  • Unit with built-in fast-forward/return mechanism
  • Long stroke up to 4.7 inches
  • Change thread pitch feed using feed gears
  • Available models: SSTB H/L, SSTC-P
PM motor type Synchrotapper.png
Unit of Measure
1 

Model #

Spindle RPM (60Hz)

Spindle RPM (90Hz)

Aluminum Tap Size (ADC) - 1 Spindle (in)

Aluminum Tap Size (ADC) - 1 Spindle (mm)

Carbon Steel Tap Size (S45C) - 1 Spindle (in)

Carbon Steel Tap Size (S45C) - 1 Spindle (mm)

Theoretical Spindle Torque

SSTB-H N/A 2,150
1,500
930
640
N/A N/A #8
#12
1/4
1/4
N/A M5
M6
M8
M8
N/A #6
#6
#8
#12
N/A M4
M4
M5
M6
N/A 1.47ft.lbs(1.99N·m)
2.13ft.lbs(2.89N·m)
3.41ft.lbs(4.63N·m)
4.94ft.lbs(6.70N·m)
SSTB-L N/A 1,100
690
420
260
N/A N/A 1/4
1/4
3/8
7/16
N/A M8
M8
M10
M12
N/A #8
#12
1/4
3/8
N/A M5
M6
M8
M10
N/A 2.84ft.lbs(3.85N·m)
4.59ft.lbs(6.22N·m)
7.35ft.lbs(9.97N·m)
11.88ft.lbs(16.10N·m)
SSTC N/A N/A 720
490
250
N/A 1/2
5/8
7/8
N/A M14
M18
M22
N/A 1/4
1/2
9/16
N/A M8
M14
M16
N/A 8.78ft.lbs(11.91N·m)
12.94ft.lbs(17.55N·m)
25.18ft.lbs(34.14N·m)
Unit of Measure
1