Tools
Cutting Tools
Threading
Taps
HSS Taps (ISO / ANSI)
UNF - Unified National Fine Taps (ISO 529)
UNF - Straight Flute Taps (ISO 529)
Quick Code: BB-463548
No.3 UNF SET - Straight Flute Tap (ISO 529)
![No.3 UNF SET - Straight Flute Tap (ISO 529)](https://thumbnails.bearingboys.co.uk/UNF_-_Straight_Flute_Taps__ISO_529_-cat-870996-cat.png)
![](https://thumbnails.bearingboys.co.uk/UNF_-_Straight_Flute_Taps__ISO_529_-cat-870996-cat.png)
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Product Specification
Finish
P0 Bright Finish
Flute Length
9.5mm
Material
HSS
Nominal Diameter
No.3 UNF SET
Overall Length
44.5mm
Reference
6020034N
Brand
Presto
Quick Order Code
BB-463548
Product Description
Unified National Fine Straight Flute full size taps used as machine taps or sets of 3 as Hand taps sets for tapping in free cutting Steel up to 800N/mm2. The perfect form thread is generated by a combination of effective pitch diameter, major diameter and chamfer length.