1998 Oliver 700 Drill Point Grinder, 2HP, 460V, 9" Wheel, 0.5-3.125" Cap, 80-160°

THE 1998 OLIVER MODEL 700 AUTOMATIC DRILL POINT GRINDER IS A HEAVY-DUTY MACHINE DESIGNED FOR PRECISION SHARPENING OF DRILLS RANGING FROM 0.5 INCHES TO 3.125 INCHES IN DIAMETER, WITH THE CAPABILITY TO INCREASE TO 4 INCHES FOR RIGHT-HAND SPIRAL DRILLS. IT SUPPORTS 2 TO 4 FLUTE DRILLS AND PROVIDES ADJUSTABLE POINT ANGLES BETWEEN 80 AND 160 DEGREES. THIS TOTALLY AUTOMATIC SYSTEM FEATURES A PUSHBUTTON CONTROL PANEL FOR CYCLE REGULATION AND AN AUTOMATIC INFEED TO CONTROL THE AMOUNT OF STOCK REMOVED. THE GRINDER IS CAPABLE OF PRODUCING DOUBLE ANGLE POINTS, INCLUDING SELF-CENTERING, GENERATED HELICAL, AND CORNER BEVEL POINT GRINDS. IT ALSO FACILITATES THE GRINDING OF SPADE DRILLS IN THEIR OWN HOLDERS FOR TIGHTER TOLERANCES. KEY MECHANICAL SPECIFICATIONS INCLUDE A 9 INCH X 2 INCH X 5 INCH CUP-TYPE GRINDING WHEEL AND A TWO-JAW SELF-CENTERING CHUCK THAT REVOLVES DURING OPERATION. THE MACHINE IS POWERED BY A 2 HP, 3-PHASE DRIVE MOTOR COMPATIBLE WITH 230-460 VOLTS AT 60 HZ. ADDITIONAL FEATURES INCLUDE VARIABLE CLEARANCE CONTROL, ADJUSTABLE POINT ANGLES FOR VARIOUS MATERIALS, AND AN INTEGRATED WORK LIGHT.