Grizzly G0492 Installing Cutters, Removing Cutters, To install a cutter in the spindle

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Installing Cutters

To install a cutter in the spindle:

1.DISCONNECT THE LATHE/MILL FROM POWER!

2.Carefully clean the surface of the arbor and spindle taper. Ensure that they are free of debris and burrs.

3.Insert the arbor into the spindle, and rotate the arbor so the slot in the arbor lines up with the pin inside of the spindle.

4.Press the arbor up firmly to seat it with the spindle.

5.Finger tighten the drawbar into place (Figure 44), then use a 12mm wrench to tighten the drawbar (Figure 45).

Note: Overtightening the drawbar makes removal difficult and stretches the threads of the arbor and the drawbar.

DO NOT

OVERTIGHTEN

DRAWBAR NUT

Figure 44. Aligning drawbar with chuck arbor.

-34-

Drawbar

Nut

Figure 45. The drawbar.

6.Clear away all items from the cutting tool before turning the mill ON.

Removing Cutters

To remove a cutter from the spindle:

1.DISCONNECT THE LATHE/MILL FROM POWER!

2.Return the headstock to the highest position and loosen the drawbar.

3.Put on leather gloves and support the chuck or collet and unthread the drawbar approxi- mately four turns.

NOTICE

DO NOT completely unscrew the drawbar prior to striking the drawbar or the initial threads of the drawbar and tool will be crushed.

4.Lightly strike the drawbar with a dead blow hammer or a piece of wood to release the arbor from the spindle.

5.Prepare to catch the arbor, and unscrew the drawbar until the arbor drops into your hand.

G0492 12" X 36" Combo Lathe/Mill

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Contents Model G0492 12 X 36 Combo LATHE/MILL Page Table of Contents Warranty and Returns Introduction ForewordContact Info Machine Data Sheet Other Specifications Identification G0492 12 X 36 Combo Lathe/Mill G0492 12 X 36 Combo Lathe/Mill Additional Safety Instructions for Lathe/Mills Glossary of Terms 220V Single-Phase Circuit RequirementsSET UP Set Up SafetyUnpacking Lifting To unpack and move the lathe/millInstalled Accessories Figure Qty Packaged Accessories FigureInventory Clean Up Site ConsiderationsOperation Safety Power Supply Lathe OperationsTo begin the test run & break-in procedure Test Run & Break-InTo remove and install the chuck or face plate Mounting the Chuck FaceplateReplacing the Jaws To remove a set of jawsUsing the Four-Jaw Chuck To install the four-jaw chuckTo load a workpiece in the four-jaw chuck Using the Faceplate To install the faceplateTo load a workpiece Make sure your clamping application will not failUsing the Tailstock To install the MT#3 drill chuckDrilling with Tailstock To use the tailstockTo setup the tailstock to cut tapers Cutting Shallow Tapers with TailstockAligning Tailstock To align the tailstockPage To install the MT#5 dead center in the spin- dle Faceplate and dead center setupUsing the Steady Rest Using the Follow To use the steady restUsing Compound Rest Using the Tool PostTo set the angular position Using the Manual Feed Handwheels Setting the SpindleTo determine and set the needed spindle RPM for cutting Cutting Speeds for High Speed Steel HSS Cutting Tools= RPM Setting the Power Feed Rate Disconnect the LATHE/MILL from PowerSetup for Threading To setup for threadingChange Gear Chart To begin the start up procedure Mill OperationsUsing the Mill Table Positioning HeadstockTo position the spindle head vertically Installing Cutters To install a cutter in the spindleRemoving Cutters To remove a cutter from the spindleUsing the Mill To use the quillMaintenance Basic MaintenanceGeneral Cleaning General LubricationBelt Adjustment or Replacement To replace or adjust the V-beltsService Cross Slide Backlash AdjustmentGib Adjustments Electrical Component and Connection Index See FigureContactor wiring KM1 Electrical ConnectionsMotor connection 220V Wiring Diagram Lathe controlsTroubleshooting Motor & ElectricalOperation and Work Results Troubleshooting Accessories H2689-R8 Quick Change Collet SetH4959-Coolant Dispenser Series Parts List PartsElectrical Box Lathe Change Gear Housing Diagram 1000 Series Parts PS38M Leadscrew Gearbox Diagram 2700 Series Parts Cover Plate Thread Dial Diagram 302Spanner NUT M16-1.5 Compound Rest and Tool Post Diagram Female Knob 5/16-18 Parts BED Steady Rest and Follow Rest Diagram Pinned Knob Tailstock Diagram Steel Ball 8MM Apron Diagram PK81M Headstock Diagram PR12M EXT Retaining Ring 35MM Mill Column Diagram PLW05M Lock Washer 12MM Accessories and Labels Diagram THREE-JAW Chuck Warranty and Returns G0492 12 X 36 Combo Lathe/Mill Page
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G0492 specifications

The Grizzly G0492 is a versatile 12" dual-drum sander designed to enhance the woodworking experience for both hobbyists and professionals. This robust machine provides an exceptional combination of power, precision, and ease of use.

One of the standout features of the G0492 is its dual-drum design, which allows users to sand larger workpieces more efficiently than traditional single-drum models. This dual-drum configuration not only speeds up the sanding process but also ensures a more uniform finish. The machine supports a variety of sanding applications, making it suitable for different types of woodworking projects, from furniture making to cabinetry work.

Powered by a robust 3 HP motor, the G0492 delivers ample power to handle tough sanding tasks with ease. The variable speed control further enhances user flexibility, allowing for adjustments to accommodate varying wood types and grain patterns. This feature is particularly valuable when transitioning between softwoods and hardwoods, ensuring optimal sanding results.

Another noteworthy characteristic of the Grizzly G0492 is its user-friendly design. The machine includes a built-in digital thickness gauge that allows for precise adjustments, ensuring consistent thickness throughout the sanding process. This not only saves time but also minimizes the risk of damaging the workpiece.

Additionally, the G0492 is equipped with a dust collection system that efficiently captures sanding debris, promoting a cleaner workspace and enhancing air quality. This feature is essential in maintaining a safe and comfortable working environment, which is often overlooked in woodworking.

Durability is a hallmark of Grizzly tools, and the G0492 is no exception. Constructed with heavy-duty steel frames and components, this dual-drum sander is designed to withstand the rigors of daily use.

In summary, the Grizzly G0492 combines powerful performance, ease of use, and advanced features into a compact machine that meets the demands of serious woodworkers. Whether you are a professional working on large projects or a DIY enthusiast looking to enhance your craftsmanship, the G0492 will elevate your sanding experience, making it a valuable addition to any workshop.
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