OPTIMA OPTICAL DRILL POINT GRINDER

Range .0135" to 1.000"
diameter
Point angles 70 degrees to 145
degrees and 145
degrees to 180
degrees.
Primary cutting angle 0 degrees to 40
degrees
Secondary clearance angle 0 degrees to 40
degrees
Grinding wheel diameter 5"
Overall dimensions 19.7" x 17.7" x 17.7"
Approximate weight 120 lbs.
Note It will grind right and left hand drills, high speed steel and carb
ide tipped or
solid carbide drills, spade drills, countersinks, center drills of all ty
pes, two and three
fluted drills and end mills, taper shank drills no. 2 and 3, slow or fast
spiral. Up to
3/4" diameter any length.

MOTOR SPECIFICATIONS

.33 HP 1/60/115 Main grinding wheel motor