- 5318 Victory Drive
Indianapolis, IN 46203 - (800) 622-4824
- www.haggard-stocking.com
20.5 mm HSS TiAIN Coated RH 3 Flute 90 Deg. Single End Countersink
- Item Code: 5973345
- Brand: Dormer
- Unit Size: 1
Description
Countersink with 3-flutes, 90? chamfering angle, maximum diameter 20.50mm with an overall length of 63mm and a head length of 13mm and 10mm straight shank, according to DIN 335 C standard to produce a conical seat for ISO Metric countersunk-head screws with a minium hole diameter of 3.50mm, HSS with standard TiAlN coating for machining free machining, plain carbon, alloy and tool steel, grey, malleable, ductile and compacted graphite cast-iron, cast aluminium and copper or copper alloys
Tech Specs
Back To Top| Material | High Speed Steel |
|---|---|
| Shank Style | Cylindrical shank |
| Cutting Direction | Right |
| Number of Flutes | 3 |
| Coating/Finish | TiAlN |
| Point Angle | 90 Deg. |
| Brand | Dormer |
| Metric Diameter | 20.50 mm |
| Overall Length Inches | 2.4803" |
| Overall Length Metric | 63 mm |