12

1

10” SLAB SAW INSTRUCTIONS

For Model:

204-127

2

SAFETY GUIDELINES 30 MINUTES ON, 30 MINUTES OFF - This saw is for hobby use only.

Always allow your saw to cool. If you run your saw for 30 minutes straight, cool for 30 minutes. Your machine can overheat if this caution is ignored.

WEAR PROPER APPAREL - Never wear loose clothing or jewelry as it

can easily get caught in moving parts. ALWAYS USE SAFETY GLASSES - Always operate your saw with

protective eyewear (not included with saw). Use a face mask or a dust mask to prevent inhaling harmful chemicals while you work.

DON'T ABUSE THE CORD - Never carry a tool by the cord or yank the

cord to disconnect it from a receptacle. Keep cords away from heat, oil and sharp edges.

DISCONNECT TOOLS - Always disconnect tools after servicing, when

not in use and when changing accessories such as blades, bits, cutters, etc.

REMOVE ADJUSTING KEYS AND WRENCHES - Check for keys and

adjusting wrenches that are still in place before starting up your saw. STAY VIGILANT AND ALERT WHEN SAWING - Never operate your

saw if you feel tired.

Before you get started...

11

ONE YEAR LIMITED WARRANTY

This 10” Slab Saw is warranted by Rio Grande to be free from defect for one full year from the date of your purchase.

What does this warranty cover? This warranty covers all parts of your 10” Slab Saw machine. What this warranty does not cover? Your warranty does not cover problems resulting from any abuse, misuse, intentional damage, incorrect usage, failure to adequately take care of the saw attachment, or improperly following the instructions. Who is covered under this warranty? The warranty covers the original purchaser of the equipment. This warranty is non-transferrable.

What is the warranty period? The warranty is in force for one year from the date of purchase. Please retain this book for your records. Who should I contact if I need warranty service, repair or replacement? Contact Rio Grande directly and we will provide you a solution for your problem. Shipping to us will be at your expense. If your problem is deter-mined to be under warranty, we will pay for return shipping. As for repairs and replacements, a return form is printed on the back of your invoice. To return an item for repair, fill out the form completely, describing the prob-lem. Package it as a return and send it prepaid and insured. See Returns and Corrections on our website for more information at www.riogrande.com. Your invoice number is vital; this is your warranty. Please allow 3-6 weeks for repairs after we receive the item. You can also call us if you have any questions about a repair at 800.545.6566 in USA. If you are in Canada, Puerto Rico or the U.S. Virgin Islands, call us at 800.253.9738. If you are in Mexico, call us at 95.800.253.9738. For all other countries, call us at 505.839.3011.

REV 07-23-13

10

10” Black Falcon Diamond Sawblade

Replacement Sawblades

All 10” Saw accessories can be purchased directly through Rio Grande at www.riogrande.com.

PRODUCT ID 204-114

Exclusively from Rio Grande, this top quality sawblade delivers the best in cut-ting technology for efficient, effective lapidary work. These diamond-dense heavy blades are designed for heavier cutting with enhanced blade life. Continu-ous-rim sintering ensures quick cutting and long service. Includes knock-out bushing for compatibility with 1/2" or 5/8" arbors. Core thickness is .040". Dimensions: 10” dia. X .052” kerf

Exclusively from Rio Grande, these top-quality saw blades deliver the best in cutting technology for efficient, effective lapidary work. These diamond blades are excellent for all general lapidary tasks such as slabbing and cutting. Con-tinuous-rim sintering ensures quick cutting and long service. Includes knock-out bushing for compatibility with 1/2" or 5/8" arbors. Core thickness is .031". Dimensions: 10” dia. X .044” kerf

10” Green Falcon Diamond Sawblade

PRODUCT ID 204-116

3

What you see in the picture below is everything you should have when you unpack your 10” X 5/8” Arbor Slab Saw machine:

Machine Details

1/3 HP, 1740RPM Motor Inside

Blade Guard

On/Off Power Switch 1/4” Drain Plug

11” W X 19-1/2” H Saw Table

Unbreakable Polyethylene Housing

10” Black Sintered Falcon Sawblade with 5/8” Arbor

Hexagonal Wrench Splash Guard

Vise Attachment

4

Unscrew nut & remove washer

Operating Instructions

1. Carefully unpack your saw from the box and check all packaging material to make certain no accessories or small parts are inadvertently discarded. Should your machine arrive in a damaged condition IMMEDI-ATELY contact the delivering carrier or shipping company and fill out any necessary forms for reimbursement. Although our quality control inspec-tion makes it highly unlikely, should there be any missing parts or defects in material or workmanship, contact Rio Grande for repair or replacement (information for this found in warranty section). 2. To attach the blade, remove the saw table and unscrew the brass support bar at the end of the shaft. Slide the brass bar off to the right. Unscrew the nut by turning clockwise. Remove the washer and place the blade on the shaft in-between the washers. Next, tighten the nut back on the shaft and slide the brass bar back in place. Screw the bar on the housing. Your equipment comes pre-lubricated but make sure to read the maintenance section (page 8) on lubricating the shaft. 3. Put the table back on and spin the blade towards you to make sure it isn’t in contact with the table. If your blade touches the table refer to page 7 for proper blade positioning. IMPORTANT NOTE: Very thin blades tend to wave side to side as you spin them. This is generally the nature of thin blades, but can also be caused by over tightening of the nut.

Unscrew brass bar Slide bar to the right

9

Your Vise Attachment can be attached by screwing the end brackets into the two holes on the front and back of the saw housing. The rubber washer needs to be on the outside of the bracket. Make sure your vise set-up matches the pictures below. Insert your stone between the two vise pads. Secure the stone between the two vise pads by tightening the wing nuts, turning clockwise. Loosen the wing nuts by turning counter-clockwise.

NOTE: Your Slab Saw Vise Attachment may look different than pictured.

Vise Attachment Instructions

Vise Rear Vise Front

Vise Pad Wing Nut

Wing nut that allows vise pads to move side to side

Stone

8

Insert lithium grease or marine grease inside brass bar

Maintenance When work is completed, turn off switch and unplug Slab Saw.

Conveniently drain the water from reservoir using the drain plug. Dry machine and blade with paper towels or an old cloth. You can briefly turn on Slab Saw to spin dry the blade thoroughly.

Dry the saw and blade after each use to prevent rust to the blade. If the saw is stored with water in the reservoir (not recommended!) be

sure to lower the water level so that it is below the blade. Otherwise, the blade will rust.

The saw arbor and the shaft it fits on are made from different materials. Over time, they can galvanize together making it impossible to remove the arbor. Every 2 months or so, remove the arbor using the alien wrench, turning counter-clockwise. Place a few drops of oil on the shaft, rubbing to coat the shaft lightly. Then replace the arbor using the alien wrench to tighten.

Important: Take care not to get any oil or water down the shaft and into the motor as this will cause the motor to burn out.

Do not pour the used water down the drain as it can harden like cement, closing up the drain.

For questions regarding the motor please refer to the included instructions from the motor manufacturer. To remove the motor take off the motor cover by unscrewing the two sets of screws in front and back of the motor cover.

Lubricating the blade arbor. Before each use you will want to put some lithium grease or marine grease into the hole of brass support for the blade arbor. This is the small opening next to the screw. You will also want to add lubrication to the inside of the brass support where the ar-bor shaft fits into. IMPORTANT NOTE: DO NOT USE ANY OTHER TYPES OF LUBRICANT. The shaft and brass support are different metals. Using certain oils may cause locking up of the shaft into the brass support.

5

Operating Instructions

4. The Dura-Bull 10” Slab Saw is designed to be operated with oil or water however water is cleaner and easier to use. NEVER operate the saw dry. Fill the water reservoir until water touches the bottom of the blade, roughly covering the bottom of the blade by 1/8” of an inch. You will most likely figure out the exact amount of water you need through trial and error. As the water splashes, you will need to monitor the water level. You never want to run the blade without adequate water in the reservoir. Replace the saw table and insert the black splash guard into the two slots at the front of the table. The splash guard can be used in either direction.

5. Put on your safety goggles (not included) and turn on the power switch. Pour additional water over the blade until there is a fine mist and a small amount of splash around the blade. IMPORTANT NOTE: Do not over fill reservoir as it will splash everywhere. Be vigilant to keep the blade wet since water will eventually spray out reducing the amount in the reservoir. 6. After turning the machine on you may find that the blade is in contact with the saw table. Turn off the machine and re-align the blade by following the instructions page 7.

Slide bar to the right

Black Splash Guard

Water covers bottom of blade 1/8” deep

6

Slide bar to the right

Unscrew nut & remove washer Unscrew brass bar

Cutting Tips Place the material you are cutting on the saw table and line it up prop-

erly with the diamond blade. Slide the material lightly into the blade until a groove forms; then firmly push the material slowly through the blade. Remember, the saw is meant to and will only cut in a straight line. Do not attempt to cut curves. The diamond blade works best when material is pushed firmly against it, However, NEVER force a diamond blade.

Cutting speed depends on the type of blade and the max RPM. Do not exceed the max RPM of your specific blade.

Material to be cut should never be more than 2/3 the size of the visible cutting area of the blade. The diamond saw blade will actually cut hard materials much easier than soft materials as soft materials tend to clog up the microscopic diamond particles.

As you near the end of the cut, reduce pressure on the material. This will avoid a sudden "break-through" and give a cleaner cut.

Some continuous rim blades require "dressing." Read the directions that come with the blade to see if this step is necessary. If so, use a dressing stick to remove the protective coating from the blade.

To Change Your Blade... 1. Remove the saw table and remove screw from the brass support bar. 2. Slide the bar to the right, which will expose the shaft. 3. Unscrew the hex nut by turning clockwise. This will release the flange

and you can easily swap out your new blade. 4. Reverse the procedure to tighten the blade. You may have to refer to

the next section if your blade isn’t centered properly with the table.

7

Slide bar to the right

Blade Positioning & Clearance Adjustments

You may need to adjust the position of the metal shaft to prevent the blade from contacting the table. This can easily be done by: 1. Removing the saw table and loosening counter-clockwise the two set

screws with the supplied hexagonal wrench. 2. Loosen both set screws until the shaft can slide side to side. 3. Put the saw table back on and position the blade so it’s not in contact

with the table. 4. Now rotate the blade until you see the left set screw, which will be ex-

posed between the table and the motor cover. 5. Tighten the left set screw, then remove the table to tighten the right set

screw. 6. Put the table back on an rotate the blade again to make sure there is

adequate clearance.

Left set screw Shaft Right set screw

6

Slide bar to the right

Unscrew nut & remove washer Unscrew brass bar

Cutting Tips Place the material you are cutting on the saw table and line it up prop-

erly with the diamond blade. Slide the material lightly into the blade until a groove forms; then firmly push the material slowly through the blade. Remember, the saw is meant to and will only cut in a straight line. Do not attempt to cut curves. The diamond blade works best when material is pushed firmly against it, However, NEVER force a diamond blade.

Cutting speed depends on the type of blade and the max RPM. Do not exceed the max RPM of your specific blade.

Material to be cut should never be more than 2/3 the size of the visible cutting area of the blade. The diamond saw blade will actually cut hard materials much easier than soft materials as soft materials tend to clog up the microscopic diamond particles.

As you near the end of the cut, reduce pressure on the material. This will avoid a sudden "break-through" and give a cleaner cut.

Some continuous rim blades require "dressing." Read the directions that come with the blade to see if this step is necessary. If so, use a dressing stick to remove the protective coating from the blade.

To Change Your Blade... 1. Remove the saw table and remove screw from the brass support bar. 2. Slide the bar to the right, which will expose the shaft. 3. Unscrew the hex nut by turning clockwise. This will release the flange

and you can easily swap out your new blade. 4. Reverse the procedure to tighten the blade. You may have to refer to

the next section if your blade isn’t centered properly with the table.

7

Slide bar to the right

Blade Positioning & Clearance Adjustments

You may need to adjust the position of the metal shaft to prevent the blade from contacting the table. This can easily be done by: 1. Removing the saw table and loosening counter-clockwise the two set

screws with the supplied hexagonal wrench. 2. Loosen both set screws until the shaft can slide side to side. 3. Put the saw table back on and position the blade so it’s not in contact

with the table. 4. Now rotate the blade until you see the left set screw, which will be ex-

posed between the table and the motor cover. 5. Tighten the left set screw, then remove the table to tighten the right set

screw. 6. Put the table back on an rotate the blade again to make sure there is

adequate clearance.

Left set screw Shaft Right set screw

8

Insert lithium grease or marine grease inside brass bar

Maintenance When work is completed, turn off switch and unplug Slab Saw.

Conveniently drain the water from reservoir using the drain plug. Dry machine and blade with paper towels or an old cloth. You can briefly turn on Slab Saw to spin dry the blade thoroughly.

Dry the saw and blade after each use to prevent rust to the blade. If the saw is stored with water in the reservoir (not recommended!) be

sure to lower the water level so that it is below the blade. Otherwise, the blade will rust.

The saw arbor and the shaft it fits on are made from different materials. Over time, they can galvanize together making it impossible to remove the arbor. Every 2 months or so, remove the arbor using the alien wrench, turning counter-clockwise. Place a few drops of oil on the shaft, rubbing to coat the shaft lightly. Then replace the arbor using the alien wrench to tighten.

Important: Take care not to get any oil or water down the shaft and into the motor as this will cause the motor to burn out.

Do not pour the used water down the drain as it can harden like cement, closing up the drain.

For questions regarding the motor please refer to the included instructions from the motor manufacturer. To remove the motor take off the motor cover by unscrewing the two sets of screws in front and back of the motor cover.

Lubricating the blade arbor. Before each use you will want to put some lithium grease or marine grease into the hole of brass support for the blade arbor. This is the small opening next to the screw. You will also want to add lubrication to the inside of the brass support where the ar-bor shaft fits into. IMPORTANT NOTE: DO NOT USE ANY OTHER TYPES OF LUBRICANT. The shaft and brass support are different metals. Using certain oils may cause locking up of the shaft into the brass support.

5

Operating Instructions

4. The Dura-Bull 10” Slab Saw is designed to be operated with oil or water however water is cleaner and easier to use. NEVER operate the saw dry. Fill the water reservoir until water touches the bottom of the blade, roughly covering the bottom of the blade by 1/8” of an inch. You will most likely figure out the exact amount of water you need through trial and error. As the water splashes, you will need to monitor the water level. You never want to run the blade without adequate water in the reservoir. Replace the saw table and insert the black splash guard into the two slots at the front of the table. The splash guard can be used in either direction.

5. Put on your safety goggles (not included) and turn on the power switch. Pour additional water over the blade until there is a fine mist and a small amount of splash around the blade. IMPORTANT NOTE: Do not over fill reservoir as it will splash everywhere. Be vigilant to keep the blade wet since water will eventually spray out reducing the amount in the reservoir. 6. After turning the machine on you may find that the blade is in contact with the saw table. Turn off the machine and re-align the blade by following the instructions page 7.

Slide bar to the right

Black Splash Guard

Water covers bottom of blade 1/8” deep

4

Unscrew nut & remove washer

Operating Instructions

1. Carefully unpack your saw from the box and check all packaging material to make certain no accessories or small parts are inadvertently discarded. Should your machine arrive in a damaged condition IMMEDI-ATELY contact the delivering carrier or shipping company and fill out any necessary forms for reimbursement. Although our quality control inspec-tion makes it highly unlikely, should there be any missing parts or defects in material or workmanship, contact Rio Grande for repair or replacement (information for this found in warranty section). 2. To attach the blade, remove the saw table and unscrew the brass support bar at the end of the shaft. Slide the brass bar off to the right. Unscrew the nut by turning clockwise. Remove the washer and place the blade on the shaft in-between the washers. Next, tighten the nut back on the shaft and slide the brass bar back in place. Screw the bar on the housing. Your equipment comes pre-lubricated but make sure to read the maintenance section (page 8) on lubricating the shaft. 3. Put the table back on and spin the blade towards you to make sure it isn’t in contact with the table. If your blade touches the table refer to page 7 for proper blade positioning. IMPORTANT NOTE: Very thin blades tend to wave side to side as you spin them. This is generally the nature of thin blades, but can also be caused by over tightening of the nut.

Unscrew brass bar Slide bar to the right

9

Your Vise Attachment can be attached by screwing the end brackets into the two holes on the front and back of the saw housing. The rubber washer needs to be on the outside of the bracket. Make sure your vise set-up matches the pictures below. Insert your stone between the two vise pads. Secure the stone between the two vise pads by tightening the wing nuts, turning clockwise. Loosen the wing nuts by turning counter-clockwise.

NOTE: Your Slab Saw Vise Attachment may look different than pictured.

Vise Attachment Instructions

Vise Rear Vise Front

Vise Pad Wing Nut

Wing nut that allows vise pads to move side to side

Stone

10

10” Black Falcon Diamond Sawblade

Replacement Sawblades

All 10” Saw accessories can be purchased directly through Rio Grande at www.riogrande.com.

PRODUCT ID 204-114

Exclusively from Rio Grande, this top quality sawblade delivers the best in cut-ting technology for efficient, effective lapidary work. These diamond-dense heavy blades are designed for heavier cutting with enhanced blade life. Continu-ous-rim sintering ensures quick cutting and long service. Includes knock-out bushing for compatibility with 1/2" or 5/8" arbors. Core thickness is .040". Dimensions: 10” dia. X .052” kerf

Exclusively from Rio Grande, these top-quality saw blades deliver the best in cutting technology for efficient, effective lapidary work. These diamond blades are excellent for all general lapidary tasks such as slabbing and cutting. Con-tinuous-rim sintering ensures quick cutting and long service. Includes knock-out bushing for compatibility with 1/2" or 5/8" arbors. Core thickness is .031". Dimensions: 10” dia. X .044” kerf

10” Green Falcon Diamond Sawblade

PRODUCT ID 204-116

3

What you see in the picture below is everything you should have when you unpack your 10” X 5/8” Arbor Slab Saw machine:

Machine Details

1/3 HP, 1740RPM Motor Inside

Blade Guard

On/Off Power Switch 1/4” Drain Plug

11” W X 19-1/2” H Saw Table

Unbreakable Polyethylene Housing

10” Black Sintered Falcon Sawblade with 5/8” Arbor

Hexagonal Wrench Splash Guard

Vise Attachment

2

SAFETY GUIDELINES 30 MINUTES ON, 30 MINUTES OFF - This saw is for hobby use only.

Always allow your saw to cool. If you run your saw for 30 minutes straight, cool for 30 minutes. Your machine can overheat if this caution is ignored.

WEAR PROPER APPAREL - Never wear loose clothing or jewelry as it

can easily get caught in moving parts. ALWAYS USE SAFETY GLASSES - Always operate your saw with

protective eyewear (not included with saw). Use a face mask or a dust mask to prevent inhaling harmful chemicals while you work.

DON'T ABUSE THE CORD - Never carry a tool by the cord or yank the

cord to disconnect it from a receptacle. Keep cords away from heat, oil and sharp edges.

DISCONNECT TOOLS - Always disconnect tools after servicing, when

not in use and when changing accessories such as blades, bits, cutters, etc.

REMOVE ADJUSTING KEYS AND WRENCHES - Check for keys and

adjusting wrenches that are still in place before starting up your saw. STAY VIGILANT AND ALERT WHEN SAWING - Never operate your

saw if you feel tired.

Before you get started...

11

ONE YEAR LIMITED WARRANTY

This 10” Slab Saw is warranted by Rio Grande to be free from defect for one full year from the date of your purchase.

What does this warranty cover? This warranty covers all parts of your 10” Slab Saw machine. What this warranty does not cover? Your warranty does not cover problems resulting from any abuse, misuse, intentional damage, incorrect usage, failure to adequately take care of the saw attachment, or improperly following the instructions. Who is covered under this warranty? The warranty covers the original purchaser of the equipment. This warranty is non-transferrable.

What is the warranty period? The warranty is in force for one year from the date of purchase. Please retain this book for your records. Who should I contact if I need warranty service, repair or replacement? Contact Rio Grande directly and we will provide you a solution for your problem. Shipping to us will be at your expense. If your problem is deter-mined to be under warranty, we will pay for return shipping. As for repairs and replacements, a return form is printed on the back of your invoice. To return an item for repair, fill out the form completely, describing the prob-lem. Package it as a return and send it prepaid and insured. See Returns and Corrections on our website for more information at www.riogrande.com. Your invoice number is vital; this is your warranty. Please allow 3-6 weeks for repairs after we receive the item. You can also call us if you have any questions about a repair at 800.545.6566 in USA. If you are in Canada, Puerto Rico or the U.S. Virgin Islands, call us at 800.253.9738. If you are in Mexico, call us at 95.800.253.9738. For all other countries, call us at 505.839.3011.

REV 07-23-13

12

1

10” SLAB SAW INSTRUCTIONS

For Model:

204-127