F500 / F510- NORMAC AUTOMATIC DRILL FLUTE GRINDING MACHINES





 

Other Flute Grinder Models:

F250 F300 F600 F50L FC51

 

F500 Features:

The Model F500 is very similar to the Model F250 but is a larger version with an expanded size range capacity.
25 Horsepower spindle drive.
Double lead worm gear drive for accurate grinding speed control while ensuring a fine flute finish.
High rise web increase system to sustain larger size range capacity.
 

Specifications:

F500 - Size Range:
1/8" to 1/2" (3 mm - 13 mm) diameter. Maximum flute length: 5.5" (140 mm).

Maximum Overall Length: 8" (200 mm). Helix Angle: Minimum of 18° and maximum of 48° right hand only.

Setup Time: Complete changeover from size to size in an average of 30 minutes.

Grinding Wheel Size: 16" (400 mm) O.D. x 8" (203 mm) I.D. Resin bonded type.

Options:
12" (300 mm) overall length loading system. Double pass grind. Universal Straight Angle dresser.

F510 Features:

The Model F510 is the same as the Model F500 but has a modified loading system and ejector to handle reduced shank drills or standard parallel shank drills.

Specifications:

F510 - Size Range: Reduced shank drills:
1/4" to 1/2" (6 mm - 13 mm) diameter.

Maximum Flute Length: 4-1/2" (115 mm).

Maximum Overall Length: 6" (150 mm).

Standard Drills: 1/8" to 1/2" (3 mm to 13 mm) diameter. Maximum flute length: 5-1/2" (140 mm).

Maximum Overall Length: 8" (200 mm).

Helix Angle: Minimum of 18° and maximum of 48° right hand only.

Setup Time: Complete changeover from size to size in an average of 30 minutes.

Grinding Wheel Size: 16" (400 mm) O.D. x 8" (203 mm) I.D. Resin bonded type.

Options: Double pass grind. Universal Straight Angle dresser.



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