MODEL ABUN SPECIFICATIONS

1. Tool capacities:
a. Tool diameter: up to 3-1/2 inches (90mm)
b. Shank diameter: up to 1-1/8 inch using 5-C or 5-ST collets; 1-1/4, 1-1/2 and 2 inch using 5-C shank bushings
c. Tool length: up to 12 inches (305mm) overall length when using 5-C or 5-ST collets: up to 10 ½ inches (265mm) when using 5-C shank bushings
d. Shank types: straight; #1, #2, #3 and #4 Morse taper (with special adapter)
e. Number of flutes: any number on O.D.; 1,2,3,4, and 6 on end using index plate. Index plates available for any number of flutes. 12 position index plates standard
f. Length of flute ground: up to 10 inches (250 mm) using 5-C or 5-ST collets; up to 8-1/2 inches (215mm) using 5-C shank bushings

2. Angle settings:
a. O.D.: up to 20 degrees (direct setting)
b. Tilt: +/- 30 degrees
c. Rotation: 360 degrees

3. Construction:
a. Spindle: hardened, chrome plated and ground
b. Flute finger: dovetail cross feed and micrometer vertical adjustment
c. Rocker arm: spring-loaded, tilts fixture away for indexing
d. Micrometer infeed: Graduated in .001 inch (or .04mm) increments of diameter
e. Air pressure: 80 psi minimum; air filter included