Giddings & Lewis Winslowmatic 100C

Giddings & Lewis Winslowmatic 100C

Sharpening Rate 500 units per hour
Concentricity (TIR) 0.0005 in 0.013 mm
Drill Grind Diameter Minimum 0.0625 in 1.55 mm
Drill Grind Diameter Maximum 1.5 in 38 mm
Point Angle Minimum 90 Degrees
Point Angle Maximum 140 Degrees
Supported Grind Geometries Helical, Wide Web Helical Racon, Bickford, Conventional, Step Drill, Core Drill (3 & 4 Fluted), Taps (2, 3 & 4 straight fluted plug & bottom)
Twist Drill Types Supported Jobber, taper shank, screw machine, crankshaft and parabolic
Drill Length Maximum None
Wheel Dressing Automatic (after a selectable number of drills have been ground)
Grinding Wheel Speed 1800 RPM
Grinding Wheel Diameter 20 in 500 mm
Condition Excellent