JIS HFASP

For Ultra Fast Tapping, Horizontal Use. Low Spiral Fluted Taps for Aluminum

Specification

Coating <2D

Recommended Tapping Speeds depending on Materials

Wrought aluminumAluminum alloy castingsMagnesium alloy die castingsZinc alloy castings
30アルミ圧延材10030アルミ合金鋳物100 30マグネシウム合金鋳物10030亜鉛合金鋳物100
(m/min)(m/min)( m/ min)(m/min)

Product Features

  • A center through coolant hole tap that can be used at ultra high speed and is compatible with internal lubrication in horizontal processing.
  • It has a slow spiral flute shape, making it the optimum tap for materials such as aluminum alloy, magnesium alloy and zinc alloy castings.

Tapping Data Tapping Condition [P4 M8×1.25]

Work Piece MaterialADC12-T5
Bored Hole ShapeBlind holeHFASP
Bored Hole Sizeφ6.8Can Continue
Tapping Length28.5mmConventional Product
Tapping Speed Machinery Type100m/min M/C machining center (vertical type) l0 2,0004,000 (N6,000 umber of8,000 holes pr10,000 ocessed)14,000 12,000
Cutting FluidWater soluble cutting fluid
Number of Holes Processed12,000

Speed chart

Slow Tapping Speed Fast

Work Piece5m/min 10m/min100m/min 50m/min 30m/min 20m/min Work Piece
MaterialFully synchronous feed area Material
AluminumAluminum
RolledALALRolled
MaterialMaterial
AluminumACACAluminum
ZincADCADCZinc
AlloyAlloy
CastingZDCHFASP ZDCCasting
AL+SP
BronzePBF-SP PBBronze
LA -HT AL-SPHFAHS
BrassBrass
BsCBsC
CastingCasting
BrassBsBsBrass
N-CT LAHFACT - B
CopperCuCuCopper
5m/min 10m/min100m/min 50m/min 30m/min 20m/min

Tapping range by material being cut.