Additional options

• R (Tip R chamfering)(mm)

  [0.2-2.9/0.1mm units]
• Single flat cutting [KC](mm)

  [3-4.9/0.1mm units]
• Two flats cutting [WKC](mm)

  [3-4.9/0.1mm units]
• Varied width parallel flats cutting [KAC](mm)

  [3-4.8/0.1mm units]
• Varied width parallel flats cutting [KBC](mm)

  [3.1-4.9/0.1mm units]
• Two flats (right angled) cutting [RKC](mm)

  [3-4.9/0.1mm units]
• Three flats cutting [DKC](mm)

  [3-4.9/0.1mm units]
• Four flats cutting [SKC](mm)

  [3-4.9/0.1mm units]
• Two flats (angled) cutting [KGC](mm)

  [3-4.9/0.1mm units]
• AG (Key flat cutting angle)(°)

  [1-359/1° units]
• Three flats cutting (at 120°) [KTC](mm)

  [3-4.9/0.1mm units]
• Head diameter change [HC](mm)

  [6-9.9/0.1mm units]
• Head diameter change (Precision) [HCC](mm)

  [6.5-9.6/0.1mm units]
• Head thickness change [TC](mm)

  [3-5.9/0.1mm units]
• Relief under the head

  • TRN
• Tip R tolerance alteration and R designation [RTC](mm)

  [0.2-2.9/0.1mm units]