Owners Manual
Page 1
to 3400 R.P.M. (rating speed) 6-in Wheel 115 Horsepower (continuous duty) 2000 R.P.M. Read and follow all of the Safety and Operating Instructions before Operating this Bench Grinder Customer Helpline 1-855-758-0015 Please have your Model No. Sears Brands Management Corporation, Hoffman Estates, IL 60179 U.S.A. ava abe. www.craftsman.com EspaSolpg. 19 No. 987 Certified to CAN/CSA Std. 022.2 No. 71.2 CAUTION: FOR YOUR OWN SAFETY; Owner's Manual CRFIFTSMFIN 6-in VARIABLE SPEED BENCH GRINDER Model No. 21154-3 LISTEO 3168328 Conforms to UL Std. and Ser a No.
to 3400 R.P.M. (rating speed) 6-in Wheel 115 Horsepower (continuous duty) 2000 R.P.M. Read and follow all of the Safety and Operating Instructions before Operating this Bench Grinder Customer Helpline 1-855-758-0015 Please have your Model No. Sears Brands Management Corporation, Hoffman Estates, IL 60179 U.S.A. ava abe. www.craftsman.com EspaSolpg. 19 No. 987 Certified to CAN/CSA Std. 022.2 No. 71.2 CAUTION: FOR YOUR OWN SAFETY; Owner's Manual CRFIFTSMFIN 6-in VARIABLE SPEED BENCH GRINDER Model No. 21154-3 LISTEO 3168328 Conforms to UL Std. and Ser a No.
Owners Manual
Page 2
..., and you may also have any way. The Bench Grinder is unavailable. Connect to state. SECTION PAGE Warranty ... 2 Product Specifications ... 2 Safety Instructions ... 3 Grounding Instructions ... 5 Specific Safety Instructions for 120V, 60 Hz, operation. to 3400 R.P.M. (rating speed) 6" x 3/4", 1/2" bore 60 120V, 40 watt or...shock to yourself and damage to obtain free repair or replacement, visit the web site: www.craftsman.com This warranty does not cover the wire and grinding wheels, which vary from normal use within the warranty period. To avoid shock or fire, replace...
..., and you may also have any way. The Bench Grinder is unavailable. Connect to state. SECTION PAGE Warranty ... 2 Product Specifications ... 2 Safety Instructions ... 3 Grounding Instructions ... 5 Specific Safety Instructions for 120V, 60 Hz, operation. to 3400 R.P.M. (rating speed) 6" x 3/4", 1/2" bore 60 120V, 40 watt or...shock to yourself and damage to obtain free repair or replacement, visit the web site: www.craftsman.com This warranty does not cover the wire and grinding wheels, which vary from normal use within the warranty period. To avoid shock or fire, replace...
Owners Manual
Page 3
...CHILDREN AWAY. DO NOT wear loose clothing, gloves, neckties, or jewelry. These items can be in an environment with the operation of this Bench Grinder. CHILDPROOF THE WORKSHOP AREA by using padlocks. 11. DO NOT use the tool for which the tool was not designed. KEEP PROTECTIVE GUARDS IN ... injury to the operator and cause damage to the "OFF" position. MAINTAIN YOUR BALANCE. DO NOT extend yourself over or you do this Bench Grinder in the presence of debris, grease, and wax. 21. MAINTAIN TOOLS WITH CARE. Always keep the work area, especially when the electrical tool ...
...CHILDREN AWAY. DO NOT wear loose clothing, gloves, neckties, or jewelry. These items can be in an environment with the operation of this Bench Grinder. CHILDPROOF THE WORKSHOP AREA by using padlocks. 11. DO NOT use the tool for which the tool was not designed. KEEP PROTECTIVE GUARDS IN ... injury to the operator and cause damage to the "OFF" position. MAINTAIN YOUR BALANCE. DO NOT extend yourself over or you do this Bench Grinder in the presence of debris, grease, and wax. 21. MAINTAIN TOOLS WITH CARE. Always keep the work area, especially when the electrical tool ...
Owners Manual
Page 5
... Fig. A 3-prong electrical receptacle grounding conductor 0 120 Volt Fig. IMPROPER ELECTRICAL CONNECTION of the electric cord or plug is the equipment grounding conductor. This Bench Grinder is for electric current and reduces the risk of electric shock.
... Fig. A 3-prong electrical receptacle grounding conductor 0 120 Volt Fig. IMPROPER ELECTRICAL CONNECTION of the electric cord or plug is the equipment grounding conductor. This Bench Grinder is for electric current and reduces the risk of electric shock.
Owners Manual
Page 6
... comply with the safety rules listed below: 1. Be sure that keys and adjusting wrenches are removed from beneath grinder. 16. REMOVE ADJUSTING KEYS AND WRENCHES. FREQUENTLY clean grinding dust from toot before turning it for which could cause severe and permanent eye damage. It will minimize the... tools. Do not over-tighten the nut. DO NOT FORCE THE TOOL to full speed. A damaged wheel can discharge debris at Sears Retail Stores. Apply the workpiece slowly, allowing the grinding wheel an opportunity to warm up to perform an operation for which the tool was ...
... comply with the safety rules listed below: 1. Be sure that keys and adjusting wrenches are removed from beneath grinder. 16. REMOVE ADJUSTING KEYS AND WRENCHES. FREQUENTLY clean grinding dust from toot before turning it for which could cause severe and permanent eye damage. It will minimize the... tools. Do not over-tighten the nut. DO NOT FORCE THE TOOL to full speed. A damaged wheel can discharge debris at Sears Retail Stores. Apply the workpiece slowly, allowing the grinding wheel an opportunity to warm up to perform an operation for which the tool was ...
Owners Manual
Page 7
... this manual. AVAILABLE ACCESSORIES Visit your nearest Sears Hardware Department or Sears Power and Hand Tool Catalog for other accessories not listed in this Bench Grinder. ITEM Replacement grinding wheels Wire and Buffing wheels Spacers Wheel dressers Universal stand Sears may cause serious injury and cause damage to the Bench...
... this manual. AVAILABLE ACCESSORIES Visit your nearest Sears Hardware Department or Sears Power and Hand Tool Catalog for other accessories not listed in this Bench Grinder. ITEM Replacement grinding wheels Wire and Buffing wheels Spacers Wheel dressers Universal stand Sears may cause serious injury and cause damage to the Bench...
Owners Manual
Page 8
... and lay them and wiping it off with a soft cloth. This may need to be provided in the power cord and turn "ON" the Bench Grinder. Grinder (not shown) B. Carriage head screw M6 x 12mm (2) D. Hex head screw M8 x 12mm (4) I. Tool rest support, right P. Quench tray (not shown) W. The protective ...be removed by spraying WD-40 on them on a clean work surface. 2. If there are to plug in the shipping box: A. The Bench Grinder can be turned "ON" after all items are missing, do not attempt to be redone several times before discarding the shipping box. The following ...
... and lay them and wiping it off with a soft cloth. This may need to be provided in the power cord and turn "ON" the Bench Grinder. Grinder (not shown) B. Carriage head screw M6 x 12mm (2) D. Hex head screw M8 x 12mm (4) I. Tool rest support, right P. Quench tray (not shown) W. The protective ...be removed by spraying WD-40 on them on a clean work surface. 2. If there are to plug in the shipping box: A. The Bench Grinder can be turned "ON" after all items are missing, do not attempt to be redone several times before discarding the shipping box. The following ...
Owners Manual
Page 9
... HEX NUT - Used to align the wire wheel or buffing wheel into the center of the Lock Nuts. 18. Covers the grinding wheels and protects against accidental contact. 2. Used to wear. 14. 6" WIRE WHEEL - GRINDING WHEEL IDENTIFICATION LABEL Provides information on wheel size, grit and maximum rpm. 17... - Used to sharpen twist drill bits. Used to remove rust and dirt from contacting the operator. 5. ON/OFF SWITCH - VARIABLE SPEED SWITCH - SPACER (not shown) - GRINDING WHEEL 60 GRIT - Should be removed. 6. Used to the grinder and distribute the load of the tool rest.
... HEX NUT - Used to align the wire wheel or buffing wheel into the center of the Lock Nuts. 18. Covers the grinding wheels and protects against accidental contact. 2. Used to wear. 14. 6" WIRE WHEEL - GRINDING WHEEL IDENTIFICATION LABEL Provides information on wheel size, grit and maximum rpm. 17... - Used to sharpen twist drill bits. Used to remove rust and dirt from contacting the operator. 5. ON/OFF SWITCH - VARIABLE SPEED SWITCH - SPACER (not shown) - GRINDING WHEEL 60 GRIT - Should be removed. 6. Used to the grinder and distribute the load of the tool rest.
Owners Manual
Page 10
D and E) The Bench Grinder is provided with the flat washers (C) and hex head screws (D) as shown. The Right Side Tool Rest is 1/16" from the grinding wheel. Fig. DONOTassembtlheeBenchGrindeurntiyl ouare surethegrindinwgheelasrefirmlytightenetdothe BenchGrinder. TOOL RESTS (Figs. Assemble the Tool Rests (E) to the inside edge (I) is also flat. 1, Assemble the Tool Rest Supports (A) ...
D and E) The Bench Grinder is provided with the flat washers (C) and hex head screws (D) as shown. The Right Side Tool Rest is 1/16" from the grinding wheel. Fig. DONOTassembtlheeBenchGrindeurntiyl ouare surethegrindinwgheelasrefirmlytightenetdothe BenchGrinder. TOOL RESTS (Figs. Assemble the Tool Rests (E) to the inside edge (I) is also flat. 1, Assemble the Tool Rest Supports (A) ...
Owners Manual
Page 11
...with a light bulb for a few minutes after turning it is 1/16" from the grinding wheel. See Figure H. 2. H D EF C 11 Adjust each Spark Arrestor until the Eyeshield remains in the desired position. Fig. The Bench Grinder is turned "OFF". W!Ikvlv/_;41_11_[€! DO NOT use a 120 volt, 40 Watt...Spark Arrestor as shown. See Figure G. B Fig. NOTE: The Flexible Work Light can be turned "ON" or "OFF" even if the Bench Grinder is NOT provided with a Flexible Work Light to the carriage head screw and tighten until the lower edge (E) is cool. See Figure H. Firmly ...
...with a light bulb for a few minutes after turning it is 1/16" from the grinding wheel. See Figure H. 2. H D EF C 11 Adjust each Spark Arrestor until the Eyeshield remains in the desired position. Fig. The Bench Grinder is turned "OFF". W!Ikvlv/_;41_11_[€! DO NOT use a 120 volt, 40 Watt...Spark Arrestor as shown. See Figure G. B Fig. NOTE: The Flexible Work Light can be turned "ON" or "OFF" even if the Bench Grinder is NOT provided with a Flexible Work Light to the carriage head screw and tighten until the lower edge (E) is cool. See Figure H. Firmly ...
Owners Manual
Page 12
PERMANENT MOUNTING (Fig. K To avoid serious injury, secure the Bench Grinder to a solid work surface (hardware not included). See Figure K. K) Use the mounting pads on the base of the grinder to firmly attach grinder to contact the grinding wheels. 12 If the Bench Grinder is not securely mounted, it will have the ability to move or tip over during grinding operations and possibly cause the operator's fingers to a solid work surface. Fig.
PERMANENT MOUNTING (Fig. K To avoid serious injury, secure the Bench Grinder to a solid work surface (hardware not included). See Figure K. K) Use the mounting pads on the base of the grinder to firmly attach grinder to contact the grinding wheels. 12 If the Bench Grinder is not securely mounted, it will have the ability to move or tip over during grinding operations and possibly cause the operator's fingers to a solid work surface. Fig.
Owners Manual
Page 13
... Grinder, the power switch has a removable locking key. ALWAYS WEAR EYE PROTECTION! GRINDING SPEED CHART Low Speed2000 RPM Light Duty Operations High Speed 3400 RPM Heavy Duty/Norma/ Operations Light Grinding Sharpening Rustand paint removal Loweredgrinding temperature Heavy grinding Stock Removal Deburring Buffing 1, The Power Switch must be turned to the drill bit shank. Turn the Variable Speed...
... Grinder, the power switch has a removable locking key. ALWAYS WEAR EYE PROTECTION! GRINDING SPEED CHART Low Speed2000 RPM Light Duty Operations High Speed 3400 RPM Heavy Duty/Norma/ Operations Light Grinding Sharpening Rustand paint removal Loweredgrinding temperature Heavy grinding Stock Removal Deburring Buffing 1, The Power Switch must be turned to the drill bit shank. Turn the Variable Speed...
Owners Manual
Page 14
... a 1/16" clearance to dress the grinding wheel until the edge of the grinding wheel is square and the surface is clean. 6, After the operator has completed dressing the grinding wheel, turn the Variable Speed Switch clockwise until the serrated wheels (D) ...make the corners of the WheelDresser (B). 5. Due to normal wear, both wheels will remove buildup up to the handle of the grinding wheel square. Remove three Knobs (A) from the grinding wheel. 2, Turn "ON" the Bench Grinder. The grinding...
... a 1/16" clearance to dress the grinding wheel until the edge of the grinding wheel is square and the surface is clean. 6, After the operator has completed dressing the grinding wheel, turn the Variable Speed Switch clockwise until the serrated wheels (D) ...make the corners of the WheelDresser (B). 5. Due to normal wear, both wheels will remove buildup up to the handle of the grinding wheel square. Remove three Knobs (A) from the grinding wheel. 2, Turn "ON" the Bench Grinder. The grinding...
Owners Manual
Page 15
... wheel, you will need to add one or more spacers to allow the arbor hex nut to tighten correctly. See section CHANGING THE GRINDING WHEEL for both wire wheel and buffing wheels. NOTE: The arbor hex nut on the right arbor shaft is right hand threaded and ...shaft first. RemovteheOuteWr heeFl lang(eH)andthenthe abrasivwehee(lI)fromthearbosr haft. P B A C D E A wire wheel (supplied, A) or buffing wheel can be used with the grinder for correct procedure of changing wheels. 15 NOTE: One spacer (B) should always go on the thickness of the spacers (B) and (C). Depending on next to the...
... wheel, you will need to add one or more spacers to allow the arbor hex nut to tighten correctly. See section CHANGING THE GRINDING WHEEL for both wire wheel and buffing wheels. NOTE: The arbor hex nut on the right arbor shaft is right hand threaded and ...shaft first. RemovteheOuteWr heeFl lang(eH)andthenthe abrasivwehee(lI)fromthearbosr haft. P B A C D E A wire wheel (supplied, A) or buffing wheel can be used with the grinder for correct procedure of changing wheels. 15 NOTE: One spacer (B) should always go on the thickness of the spacers (B) and (C). Depending on next to the...
Owners Manual
Page 16
... line voltage 3. Reduce pressure on workpiece 2. Repairs to Sears Service Center 6. Motor is faulty i 4. Wrong fuse or circuit breaker 4. Power switch in 2. Return to the Bench Grinder should be performed by trained personnel only. Have a qualified electrician check... line for authorized service. Overloaded electrical circuit i 3. Unauthorized repairs or replacement with correct fuse or circuit breaker 4. Incorrect line voltage i2. Grinding wheels are open...
... line voltage 3. Reduce pressure on workpiece 2. Repairs to Sears Service Center 6. Motor is faulty i 4. Wrong fuse or circuit breaker 4. Power switch in 2. Return to the Bench Grinder should be performed by trained personnel only. Have a qualified electrician check... line for authorized service. Overloaded electrical circuit i 3. Unauthorized repairs or replacement with correct fuse or circuit breaker 4. Incorrect line voltage i2. Grinding wheels are open...
Owners Manual
Page 17
Any attempt to repair or replace electrical parts on this Grinder may create aHAZARD or cause product damage. When servicing, use only CRAFTSMAN replacement parts. KEY NO, PART NO, 1 80310-001 2 80310-002 3 80310-003 4 80310-004 5 80310-005 6 80310...069 80310-070 80310-071 80310-072 80310-073 80310-074 80310-075 80310-076 DESCRIPTION 12-1.75mm Hex Nut* Flange Grinding Wheel 60# 5mm Lock Washer* Right Guard w/Label Right Toolrest Support 8mm Flat Washer* 8-1.25 x 12mm Hex Head ...Use of any other parts may create a HAZARD unless repair is available at your nearest SearsService Center.
Any attempt to repair or replace electrical parts on this Grinder may create aHAZARD or cause product damage. When servicing, use only CRAFTSMAN replacement parts. KEY NO, PART NO, 1 80310-001 2 80310-002 3 80310-003 4 80310-004 5 80310-005 6 80310...069 80310-070 80310-071 80310-072 80310-073 80310-074 80310-075 80310-076 DESCRIPTION 12-1.75mm Hex Nut* Flange Grinding Wheel 60# 5mm Lock Washer* Right Guard w/Label Right Toolrest Support 8mm Flat Washer* 8-1.25 x 12mm Hex Head ...Use of any other parts may create a HAZARD unless repair is available at your nearest SearsService Center.