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DRILL PRESS
MODEL G1199/G1200
INSTRUCTION MANUAL
COPYRIGHT © 1990 BY GRIZZLY IMPORTS, INC. REG. #3176563
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY IMPORTS, INC.
REVISED JUNE, 1996 PRINTED IN USA
DISCONTINUED MACHINE MANUAL DISCLAIMER
THE INFORMATION IN THIS MANUAL REPRESENTS THE LAST CONFIGURATION OF THE MACHINE BEFORE IT WAS DISCONTINUED. MACHINE CON-
FIGURATIONS MAY HAVE CHANGED AS PRODUCT IMPROVEMENTS WERE INCORPORATED.
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WARNING Some dust created by power sanding, sawing, grind- ing, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: • Lead from lead-based paints. • Crystalline silica from bricks, cement, and other masonry products. • Arsenic and chromium from chemically treated lumber. Your risk from these exposures varies, depending on how often you do this type of
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Table Of Contents PAGE 1. INTRODUCTION ........................................................................................................2 SAFETY RULES FOR ALL TOOLS ........................................................................3 UNPACKING............................................................................................................4 PIECE INVENTORY ................................................................................................4 CLEAN UP ............
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SECTION 1: INTRODUCTION Grizzly Imports, Inc. is proud to offer the Model Most importantly, we stand behind our machines. G1199/G1200 Drill Press. This drill press is a part We have two excellent regional service depart- of Grizzly’s growing family of fine woodworking ments at your disposal should the need arise. If and metalworking machinery. When used accord- you have any service questions or parts requests, ing to the guidelines stated in this manual, you please call or write to us at the app
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Safety Rules For All Tools 1. KNOW YOUR POWER TOOL. Read the 12. USE SAFETY GLASSES AND EAR PRO- owner’s manual carefully. Learn the tool’s TECTION. Also use a DUST MASK if the applications and limitations, as well as its operation is dusty. particular hazards. 13. DO NOT OVERREACH. Keep proper footing 2. KEEP ALL GUARDS IN PLACE and in and balance at all times. working order. 14. MAINTAIN TOOLS IN TOP CONDITION. 3. GROUND ALL TOOLS. If an adapter is Keep tools sharp and clean for best and used
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Unpacking Piece Inventory The Model G1199/G1200 Drill press is shipped After all the parts have been removed from the from the manufacturer in a carefully packed car- carton, you should have: ton. If you discover the machine is damaged after • Working Table you’ve signed for delivery, please call Customer • Column Service immediately for advice. • Base • Head Stock Assembly Save the containers and all packing materials for • Drill Chuck and Arbor possible inspection by the carrier or its agent.
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Clean up Site Considerations 1. Floor Load: Your G1199/G1200 Drill press The column and other unpainted parts of the represents a large weight load in a small Model G1199/G1200 are coated with a waxy oil footprint. Most commercial floors are suitable that protects them from corrosion during ship- for the Model G1199/G1200. Some residen- ment. Remove the protective coating with miner- tial floors may require additional build up to al spirits and paper towels. Do not use gasoline or support both m
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Extension Cords: If used, extension cords must Circuit Requirements be rated Hard Service (grade S) or better. Conductor size must be 14 A.W.G. for cords up to 50 feet in length. Your extension cord must also contain a ground wire and plug pin. Always repair The motor supplied with the G1199/G1200 is a or replace extension cords if they become dam- 110V single-voltage motor, prewired for 110V. aged. Under normal use, the motor draws approximate- ly 9 amps @ 110V. We recommend using a 15 Light: Y
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SECTION 2: ASSEMBLY Beginning Assembly Base/Column Most of the Drill Press has been pre-assembled 1. Place the base on the floor (if G1200) or on a at the factory. The few remaining pieces should suitable bench (if G1199). In either case, be go together quickly and easily. Assembly is sure the surface is flat and stable. straight forward and with just a few tools you can do the entire job quickly and easily. This manual 2. Place the column onto the base, line up the is written for the G1199/G12
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3. Insert the worm pinion inside the table brack- 5. Slide the rack ring down the column until it fits et and attach the crank handle by tightening over the beveled section at the top of the rack. the setscrew. Figure 3. Tighten the setscrew in the rack ring leaving enough slack between the rack and the rack ring to allow the rack to move freely around the column. Figure 5. Do not over-tighten or you may crack the rack ring casting. worm pinion 6. Place the head assembly onto the top of the colu
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Table H HA AN ND DL LE ES S 1. Place the table into the hole in the table brack- Screw the three handle bars into the tapped holes et and secure with the handle. Figure 6. in the handle body. Figure 8. Figure 6. Installing the table. Figure 8. Handles installed. 2. Turn the crank handle to be sure the worm pinion engages the teeth on the rack and moves the bracket up and down. Figure 7. CAUTION: Never use the drill press with either table lock loose. Figure 7. G1199/G1200 Drill Press -9-
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1. Thoroughly clean all of the shipping oil or cos- Drill Chuck molene from both ends of the arbor, inside the drill chuck and the drill press spindle. Use mineral spirits and a rag. The Drill Press chuck and arbor must be mount- 2. Slide the arbor into the drill chuck and tap ed in the drill press spindle. The arbor has a #6 lightly with a soft hammer or block of wood. Jacobs Taper on one end and a #2 Morse Taper on the other. The #6 Jacobs Taper fits into the 3. Slide the arbor and chuck into
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SECTION 3: ADJUSTMENTS Speed Change Remember to disconnect the drill press from the power source before attempting any adjustments. 1. To change speed, loosen the two lock knobs, one on either side of the head. Figure 10. 2. Turn the cam lever so the motor pulley moves toward the center pulley. Figure 10. 3. Select the proper speed by referring to the chart inside the pulley cover. Move the belts Figure 10. into the corresponding position for the select- ed speed. Figure 11. 4. Rotate the cam l
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Spindle Adjustments Table Adjustments 1. To adjust the table up or down, loosen the col- To stop the vertical travel of the drill bit at a umn lock handle and turn the crank handle to desired depth, loosen the scale set knob located the desired height. Re-tighten the column lock on the feed shaft assembly, rotate the handles to handle. Figure 13. the desired depth and tighten the scale set knob. Figure 12. To hold a stationary depth, loosen the scale set knob and rotate the feed shaft to its low
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Chuck Removal 1. Adjust the stationary depth to three inches (see depth setting instructions). 2. Rotate the spindle manually and line up the internal spindle slot with the slot on the side of the quill. The end of the drill chuck (the tang) should be visible through the slot at this point. 3. Insert the wedge shifter through the slot in the spindle with the tapered edge facing down. Figure 16. Figure 14. 4. When the tapered edge of the wedge shifter 4. To tilt the table, loosen the pivot bolt a
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SECTION 4: OPERATIONS • The workpiece must be held securely in place Safety Rules using a drill press vise or clamp. Now that your drill press is assembled and in • Never use a bit with a tapered shank or place, you are ready to begin using it. Your new square bit in a drill chuck. drill press is a simple piece of equipment to set up and operate. It is a versatile tool that can be used • Use the correct speed for the size of bit and to perform many different operations such as: material being dr
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Test Run Drill Changes Once the assembly is complete and the adjust- To insert or change a bit, care must be taken to ments are done to your satisfaction, you are secure the bit firmly in place. When changing bits, ready to test the machine. proceed as follows: Turn on the power supply at the main panel. 1. Disconnect the machine from the power Press the START button. Make sure that your fin- source. ger is poised on the STOP button, just in case there’s a problem. The drill press should run 2.
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Drill Speed Drilling Metal The best speed to use in any drill press operation When drilling metal, use clamps to hold the work- is determined by; material, size of drill bit, type of piece securely in place. The workpiece should drill bit or cutter and quality of cut desired. The never be held in place by bare hands. The cutting smaller the drill bit, the greater the speed. In soft edge can catch in the material at any time, result- materials, the speed should be higher than for ing in serious i
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Drilling Wood Mortise Attachment The optional Grizzly G1083 Mortise Attachment Twist bits, which are intended for metal, may also was specifically designed to fit the G1199/G1200 be used for boring holes in wood. Machine spur Drill Presses. Refer to our current catalog for bits are generally preferred, they cut a square ordering information. bottomed hole and are designed for removal of wood chips. Do not use hand bits which have a screw tip; at drill press speeds they turn into the wood too fas
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SECTION 5: MAINTENANCE Lubrication General Make a habit of inspecting your drill press each Shielded and pre-lubricated ball bearings require time you use it. Check for the following conditions no lubrication for the life of the bearings. In a con- and repair or replace when necessary. tinuous-use environment, expect the bearings to last for several years. With intermittent use, bear- 1. Loose mounting bolts. ings can be expected to last much longer. All bearings are standard sizes and can be ea
