- 5318 Victory Drive
Indianapolis, IN 46203 - (800) 622-4824
- www.haggard-stocking.com
9/16-18 H3 UNF Cobalt (HSS-E) Steam Oxide RH 3 Flute Semi-Bottoming 45 Deg. Spiral Flute Tap
- Item Code: 0582497
- Brand: Dormer
- Unit Size: 1
Description
Spiral flute tap with chamfer form C with a 2-3xP semi-bottoming lead, for Unified National Fine thread UNF 9/16" with 18 TPI and 3B class of fit with H3 pitch diameter limits, dimensions according to ANSI standard with 0.4290" shank and 0.3220" square drive, powder metallurgical HSS-E with steam tempered surface finish and 45? helix angle for 2.5xD blind hole threading in general purpose applications
Tech Specs
Back To Top| Shank Style | Cylindrical shank with Square |
|---|---|
| Material | HSS Cobalt Powdered Metal |
| Coating/Finish | Steam Tempered |
| Brand | Dormer |
| Overall Length Inches | 3.5938" |
| Overall Length Fractional | 3-19/32" |
| Cutting Direction | Right |
| Helix Angle | 45 Deg. |
| Number of Flutes | 3 |
| Overall Length Metric | 91.28 mm |