Berylco PLUS, SUPRA, and ULTRA Plate


High Speed Steel Tools
Material Machinability Turning Drilling End Milling
Berylco®
Product
Alloy Rating* Chip
Type
Speed
(SFM)
Feed
(IPR)
Speed
(SFM)
Feed
(IPR)
Speed
(SFM)
Feed
(IPT)
Depth of
Cut (IN)
Plus C17510 40 II 600- 700 .010- .025 125- 500 .002- .005 400- 800 .005- .008 .060- .125

Supra
Ultra
C17200 20 II 200- 300 .010- .020 100- 300 .002- .009 150- 250 .001- .003 .060- .125

  I=Free Cutting
II=Short Chip
For carbide tools,
increase speed 2-3 times
listed value.
For hole depths more
than 2 times the
drill diameter,
reduce speed and feed.
For carbide tools,
increase speed 2-3 times
listed value.