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Self-Reversing Tapping Heads

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$365.00
Weight:
4.00 KGS
Shipping:
Calculated at checkout

 Product Description

Self-Reversing Tapping Head

Applications:

  • Depth control
  • Top will advance 0.140" ±0.004" after machine spindle travel stops. Example: to achieve a top depth of 1.000", set spindle stop at  0.860" will advance an additional 0.140" to 1.000" depth NC Machine
  • Set torque as high as possible within safe limits of the top. NC machine cutting feed equals (top pitch x spindle RPM). Reverse feed equals 2 X (top pitch X spindle RPM).
  • Right or left hand yapping without modification; re-entry cushion

Features:

  • Guaranteed depth control; within ±0.004"
  • Chatter-free clutch has positive engagement which allows for a smoother, more accurate operation and more rapid reversal
  • Radial Float is self-centering to compensate for hole center misalignment
  • Unique Double Spring mechanism produces automatic feed and cushion drive. There are 2 springs for the feed and 2 springs for the reversal 
  • Pre-set torque control permits easy operation of tap brake torque control
  • Head comes complete with 2 collets
  • 2600-4002 packakge along with arbor MT1-JT6,  MT3-JT6
  • 2600-4012 packakge along with arbor MT3-JT6,  MT4-JT6
  • 2600-4022 packakge along with arbor MT3-20mm Thread,  MT4-20 mm Thread
ItemTapping Capacity in SteelJacobs Taper #REC. Max Speed (RPM)Reverse RatioBody DiameterOverall LengthClockwise CompressionExpansionCounter NeutralClockwise ExpansionUses Collets

#0-1/4"(M2-M7)

J-6 1500RPM 1:1.60 2.215 5.118 0.197 0.140 0.0023 0.394 I-116,117

#4-1/2"(M5-M12), 1/8" NPT

J-6 1000RPM 1:1.75 2.950 6.140 0.197 0.160 0.0027 0.551 I-421,422

5/16-3/4"(M8-M20), 1/8", 1/4 NPT

M20 600RPM 1:1.70 3.580 8.030 0.236 0.240 0.0036 0.551 I-441,445
Related Products
ITH5-4062
3MT to 20mm Thread Chuck Arbor for Self-Reversing Tapping Head, #ITH5-4062
ITH5-4064
4MT to 20mm Thread Chuck Arbor for Self-Reversing Tapping Head, #ITH5-4064
ITH5-4066
R8 to 20mm Thread Chuck Arbor for Self-Reversing Tapping Head, #ITH5-4066

 

OPERATION INSTRUCTIONS:

 2600-4012.jpg

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