Product Name : ER-Tco Rigid Tap Sealed Collet
Product Introduction
    Feature:
  • Used for tools with coolant holes or ordinary tools.
  • Suitable for rigid tapping in machine center or other tapping machines.
  • Good coolant effect extends the use life of taps. Applicable for taps with coolant holes.
  • Take use of the design of slot’s size differential to clamp a tap effectively. Prevents tool slipping.
  • Coolant Application of ER-TCO Rigid Tap Sealed Collet
  • Strong clamping power enables tools to be clamped effectively and avoid slipping. Processing quality’s improved.
  • The cost of using taps is decreased.
  • Suitable for all kinds of ER tool holder bodies.
MODEL NO.TYPEd3Ll2CAPACITYWEIGHT (K G S)
254.16 ER - TCO16 16 27.5 18 ~ 22 M5 ~ M10 0.03
254.2 ER - TCO20 20 31.5 18 ~ 25 M5 ~ M17 0.04
254.25 ER - TCO25 25 34 18 ~ 25 M5 ~ M22 0.06
254.32 ER - TCO32 32 40 18 ~ 28 M5 ~ M27 0.1
254.4 ER - TCO40 40 46 18 ~ 28 M5 ~ M27 0.25
d1TAPSQSTANDARDd1TAPSQSTANDARDd1TAPSQSTANDARD
6 M5 4.9 DIN-352 8.5 M12 6.5 JIS 14 M18 11.2 ISO-529
6 M5 4.9 DIN-371 9 M12 7 DIN-352 14 M20 11.2 ISO-529
6 M6 4.5 JIS 9 M12 7 DIN-376 15 M20 12 JIS
6 M6 4.9 DIN-352 9 M12 7.1 ISO-529 16 M20 12 DIN-352
6 M6 4.9 DIN-371 10 M10 8 DIN-371 16 M20 12 DIN-376
6 M8 4.9 DIN-352 10 M10 8 ISO-529 16 M22 12.5 ISO-529
6 M8 4.9 DIN-376 10.5 M14 8 JIS 17 M22 13 JIS
6.2 M7 5 JIS 10.5 M15 8 JIS 18 M22 14.5 DIN-374
6.2 M8 5 JIS 11 M14 9 DIN-352 18 M22 14.5 DIN-376
6.3 M6 5 ISO-529 11 M14 9 DIN-376 18 M24 14.5 DIN-352
6.3 M8 5 ISO-529 11.2 M14 9 ISO-529 18 M24 14.5 DIN-376
7 M9 5.5 JIS 12 M16 9 DIN-352 18 M24 14 ISO-529
7 M10 5.5 JIS 12 M16 9 DIN-376 19 M24 15 JIS
7 M10 5.5 DIN-352 12.5 M16 10 JIS 19 M25 15 JIS
7 M10 5.5 DIN-376 12.5 M16 10 ISO-529 20 M26 15 JIS
8 M8 6.2 DIN-371 13 M17 10 JIS 20 M27 15 JIS
8 M8 6.3 ISO-529 14 M18 11 JIS 20 M27 16 DIN-376
8 M10 6.3 ISO-529 14 M18 11 DIN-352 20 M27 16 ISO-529
8 M11 6 JIS 14 M18 11 DIN-376        
d1TAPSQd1TAPSQd1TAPSQ
0.168" 5/32" or #8 0.131" 0.381" 3/8" 0.286" 0.652" 13/16" 0.489"
0.194" 3/16" or #10 0.152" 0.429" 9/16" 0.322" 0.687" 1/2"PT 0.515"
0.220" 7/32" or #12 0.165" 0.437" 1/8"PT 0.328" 0.697" 7/8" 0.523"
0.255" 1/4" 0.191" 0.480" 5/8" 0.360" 0.700" 3/8"PT 0.531"
0.318" 5/16" 0.238" 0.542" 11/16" 0.406" 0.760" 15/16" 0.570"
0.323" 7/16" 0.242" 0.562" 1/4"PT 0.421" 0.800" 1" 0.600"
0.367" 1/2" 0.275" 0.590" 3/4" 0.442"