Product Description
1/2-20 UNF H11 3 Flute Spiral Fluted Combo Tap For Multi-Purpose Steam Oxide Coated HSS-EX
MULTIPURPOSE TAPPING IN VARIOUS DUCTILE MATERIALS
Combo Tap's geometry is designed to provide smooth chip evacuation resulting in uninterrupted manufacturing. Guaranteed process reliability even in less rigid machining conditions.
- For Steels, Stainless Steels, Cast Iron and Non-Ferrous Materials
- Prevents over & under feeding by its optimized flank geometry
- Constant threading quality preventing oversized threading
| Specs | ||
| OD | Thread Size | 1/2-20 |
| Od | Shank Diameter | 0.367" |
| Lt | Thread Length | 0.472" |
| L | Overall Length | 3.38" |
| K | Square Size | 0.275" |
| kl | Square Length | 0.438" |
| Flutes | 3 | |
| Limit | H11 | |
| Chamfer | 2P-3P | |
| Coating | Steam Oxide | |
Product Videos
Custom Field
Diameter 1/2-20
Length of Cut 0.472 in.
Overall Length 3.38 in.
Flutes 3 Flutes
Coating Steam Oxide
End Type Spiral Flute
Type UNF
Features H11 Limit
