Enorm Z Taps


The Enorm design is typically for blind hole threads in long chipping materials.

  • The fast spiral flute (35-50˚) provides good chip removal from blind holes
  • Depending on design and size, threads up to 3xD can be cut
  • Z designates a tool design for CNC controlled machines with synchronous feed control
  • Short Form E (1.5-2 P) chamfer length
  • DIN / ANSI standards dimensions for flute length and shank size
  • TICN Coating - Titanium carbonitride. In a PVD process (500 °C) a coating thickness of 2-4 μm can be realized. The hardness is approx. 3000 HV. The TICN coating will resist up to approx. 400 °C.

Part Number Description
BU5194005003 #4-40 UNC-2B 1ENORM-Z/E TICN
BU5194005004 #5-40 UNC-2B 1ENORM-Z/E TICN
BU5194005005 6-32 UNC-2B 1ENORM-Z/E TICN
BU5194005006 #8-32 UNC-2B 1ENORM-Z/E TICN
BU5194005007 #10-24 UNC-2B 1ENORM-Z/E TICN
BU5194005009 1/4-20 UNC-2B 1ENORM-Z/E TICN
BU5194005010 5/16-18 UNC-2B 1ENORM-Z/E TICN
BU5194005011 3/8-16 UNC-2B 1ENORM-Z/E TICN
BU5194005041 #10-32 UNF-2B 1ENORM-Z/E TICN
BU5194005043 1/4-28 UNF-2B 1ENORM-Z/E TICN
BU5194005044 5/16-24 UNF-2B 1ENORM-Z/E TICN
BU5194005045 3/8-24 UNF-2B 1ENORM-Z/E TICN
CU5194005012 7/16-14 UNC-2B 2ENORM-Z/E TICN
CU5194005013 1/2-13 UNC-2B 2ENORM-Z/E TICN
CU5194005014 9/16-12 UNC-2B 2ENORM-Z/E TICN
CU5194005015 5/8-11 UNC-2B 2ENORM-Z/E TICN
CU5194005016 3/4-10 UNC-2B 2ENORM-Z/E TICN
CU5194005017 7/8-9 UNC-2B 2ENORM-Z/E TICN
CU5194005018 1" -8 UNC-2B 2ENORM-Z/E TICN
CU5194005046 7/16-20 UNF-2B 2ENORM-Z/E TICN