Demand

Case No.1

IneedaM5 × 0.5 spiral fluted tap for stainless steel!

Tapping Condition Standard blank

Workpiece MaterialsSUS303
MachineMC
FeedSynchronous feed
Cutting FluidNon-water soluble cutting oil
Bore Hole Sizeφ4.56
Bored Hole Length10mm(blind hole)Step 1 is grinding the flute.
Tapping Length6mm
Tapping Speed7m/min◦ Next is grinding the cutting edge

design suitable for tapping stainless steels The spiral fluted tap for With all grinding completed the stainless steel is now tap is oxide treated

completed!

Case No.2

IneedaM20 × 2 tap that is resistant to chipping!

Tapping Condition Standard blank

Workpiece MaterialsSCM440
MachineMC
FeedSynchronous feed
Cutting FluidNon-water soluble cutting oil
Bore Hole Sizeφ18
Bored Hole Length40mm(blind hole)Step 1 is grinding the flute.
Tapping Length30mm
Tapping Speed4m/min◦ Modified flute shape for improved chip evacuation
  • A special design of grinding relief to the back of the threads up to the pitch diameter

A completed spiral fluted

tap for forged parts in With all grinding completed the tap is oxide treated

the heavy metalworking

industry!