SU Roll Tap for SURZ Unify Screw Thread
Brand :
YAMAWA MFG
Caution
Product Description
[Features]
· A roll tap which realizes control of the inner diameter shape of female screws.
[Applications]
· Work materials: Stainless steel, carbon steel, alloy steel, and tool steel.
SURZ, SU Thread Forming Taps
Product picture of SURZ
Features
● Adopting the special form on tap's root, SURZ controls the minor diameter geometry of internal threads.
● Special lobe shape realizes low tapping torque.
● High effi ciency can be obtained in thread forming of stainless steel parts.
● By adjusting bored hole size, you can adjust the minor diameter geometry of internal threads.
Tapping data
| Work Material | SUS304 |
|---|---|
| Tapping Length | 5.2 mm (Blind hole) |
| Bored Hole Size | φ1.85～φ1.82 |
| Tapping Speed | 5m/min |
| Feed | Rigid |
| Tapping Direction | Vertical |
| Tapping Fluid | Water soluble oil (×20) |
| Machine | Machining center (BT15) |
Dimensions
Dimensional drawings of 4 types of SURZ