ER Axial - Float Tension/Compression Tap Holders







Application:
  • Axial-float/tension/compression type for C.N.C. milling machines and lathes with reversing motors and rigid tapping.
Features:
  • Compensates for machine feed and tap pitch variance.
  • Floating mechanism compensates for misalignment between tap and workpiece.
  • Right-and left-hand tapping.
Advantages:
  • Compact design for minimal clearance applications.
  • Heavy Duty design for high torque drive ensures the same accuracy as the tap itself.
Shank Collet  Tap              
Dia. (D1) Series Capacity Part Number L L1 L2 D T C
5/8" ER11 #0 to 1/4" SS062FTCER11 .75   5.90 .63 .24 .12
3/4" ER16 #0 to 3/8" SS075FTCER16 .95 1.64 3.15 1.10 .32 .12
3/4" ER20 #0 to 1/2" SS075FTCER20 1.06 1.93 3.15 1.34 .32 .12
1" ER25 #0 to 5/8" SS100FTCER25 1.18 2.09 3.15 1.66 .36 .16
1" ER32 #0 to 13/16" SS100FTCER32 1.18 3.04 3.15 1.97 .36 .16
1-1/4" ER40 #0 to 1" SS125FTCER40 1.81 3.75 3.15 2.36 .36 .16
16mm ER11 #0 to 1/4" SS16FTCER11 .75   5.90 .63 .24 .12
20mm ER16 #0 to 3/8" SS20FTCER16 .95 1.64 3.15 1.10 .32 .12
20mm ER20 #0 to 1/2" SS20FTCER20 1.06 1.93 3.15 1.34 .32 .12
25mm ER25 #0 to 5/8" SS25FTCER25 1.18 2.09 3.15 1.66 .36 .16
25mm ER32 #0 to 13/16" SS25FTCER32 1.18 3.04 3.15 1.97 .36 .16
32mm ER40 #0 to 1" SS32FTCER40 1.81 3.75 3.15 2.36 .36 .16