Tap Classification

1.recessed taps (HT)

FEATURES:

  • The blade tip is sharp.
  • Straight Channel

PURPOSE:

  • The chip is a powder-like material to be cut.
  • short through holes, blind holes.
  • High hardness materials.

2.Spiral fluted taps (SFT)

FEATURES:

  • spiral groove
  • Can Be machined to the bottom of the blind Hole.
  • No chips are left.
  • Free cutting bottom hole.
  • The cutting is sharp.

PURPOSE:

  • Chip in to a spiral shape.
  • Blind holes can also be used for through holes.

3.Tip Tap (Pot)

FEATURES:

  • The leading end slot.
  • Chip removal from the front.
  • chips do not accumulate quickly.
  • The strength of the damage is significant.
  • The cutting is sharp.

PURPOSE:

  • The chip is a helical material to be cut.
  • Use only for through holes.