| Modern metal working shops and CNC machines need
a steady supply of accurately sharpened high speed steel, cobalt,
and parabolic flute drills. In meeting this need, over 40,000
shops have found that Black Diamond Precision
Drill Grinders are the most reliable and economical way to sharpen
all types of drills to manufacturer's exact specifications.
Black Diamond machines exceed the performance
of drill grinders costing twice as much and no other machine
in their price range can match their consistent accuracy,
and ease of use. Because no set-up is required,
the Black Diamond is fast, easy and foolproof. Simple
adjustments for relief and included angles consistently produce
drills suitable for accurate, high quality work and long life.
 Only Black Diamond machines
are equipped with precision collets for each drill
size. And the easy-to-use, fully adjustable web splitting
feature works without removing the drill from the holding
fixture.
The Black Diamond drill grinder has a built-in diamond
wheel dresser for periphery and face, and an adjustable
lamp with 4x magnifier for close inspections. |
