Model 80-820: 8" Low Speed Grinder
Model 80-820: 8" Low Speed Grinder - Image 2
Model 80-820: 8" Low Speed Grinder - Image 3
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Model 80-820: 8″ Low Speed Grinder

SKU: 80-820 Category:

1 HP LOW SPEED BENCH GRINDER 80-820 has a larger size motor that will tackle the tough grinding jobs which are typical in production shops, as well as the finesse shaping and sharpening of hand tools. Wide 1-1/2” wheels provide greater surface area to reduce heat build-up. Tool rests on this machine are extra-large and flat, without a drill bit sharpening groove. Wheel flanges are cast metal. Grinder includes 1-1/4” O.D. dual dust collection ports on the rear of the wheel guards, and eye shields with 2.5x magnification for close-up inspection of your edges being ground.

  • Powerful 1HP motor
  • 8” x 1-1/2” Vitrified aluminum oxide grinding wheel
  • Cast iron bases with rubber feet reduce vibration
  • Holes in the base for mounting to a bench or stand
  • Adjustable cast metal tool rests give solid tool support
  • Adjustable safety eye shields give added protection
  • Adjustable spark shields keep users safe from hot sparks
  • Aluminum oxide grinding wheels give excellent cutting action
  • 60 Grit abrasive wheel for rough grinding and metal removal
  • 120 Grit abrasive wheel for final sharpening or shaping

Tech Specs

Motor Horsepower1 HP
Motor Amps7
Motor Volts120V, 60 Hz
Motor Speed (Variable)1,750 RPM
Wheels Diameter8”
Wheels Stone Width1-1/2”
Wheels Stone Grits60 & 120
Wheels Arbor5/8”
Overall Length20”
Overall Width10-5/8”
Overall Height15-1/2”
Overall Base Size9-1/2” x 6-1/2”
Cord Size6’
Overall Net Weight60 lbs.
Warranty5 Years

Accessories

1-1/2" CBN Wheels With 1/4" Radius Edge RIKON's PROseries 8" sharpening wheels features CBN (Cubic Boron Nitride) abrasives, one of the hardest materials besides diamond! Mounted on your grinder, these wheels will put razor sharp edges on your hardened steel tools - woodturning and carving gouges, chisels, plane blades and other cutting instruments. Each sharpening wheel is precision machined from solid aluminum, balanced, and bonded with fine CBN abrasives that are ideal for sharpening hardened heat-treated steel tools. CBN wheels cut quickly with minimum pressure, stay cool and never needs dressing or shaping. Wheels fit onto grinders with 5/8" shafts and work best on low-speed grinders operating below 2,000 RPMs. The 1-1/2” wide surface with 1/4” curved radius edges is available in 80, 180, 350 or 600 grit to offer woodworkers the full range of sharpening from the initial grinding/shaping stage to creating final razor-sharp edges on tools. Note that CBN wheels are not for use with soft carbon steel, aluminum or other soft metals which will ruin the abrasives and void the warranty. Stones are packed in cardboard boxes for safe storage and transporting. • 82-5080R RIKON PROseries 8" x 1.5" w/Radius 80 Grit CBN Sharpening Wheel, 5/8" arbor hole • 82-5180R RIKON PROseries 8" x 1.5" w/Radius 180 Grit CBN Sharpening Wheel, 5/8" arbor hole • 82-5350R RIKON PROseries 8" x 1.5" w/Radius 350 Grit CBN Sharpening Wheel, 5/8" arbor hole • 82-5600R RIKON PROseries 8" x 1.5" w/Radius 600 Grit CBN Sharpening Wheel, 5/8" arbor hole $159.99 In Stock Add to cart
1" CBN Wheels RIKON's PROseries 8" sharpening wheels features CBN (Cubic Boron Nitride) abrasives, one of the hardest materials besides diamond! Mounted on your grinder, these wheels will put razor sharp edges on your hardened steel tools - woodturning and carving gouges, chisels, plane blades and other cutting instruments. Each sharpening wheel is precision machined from solid aluminum, balanced, and bonded with fine CBN abrasives that are ideal for sharpening hardened heat-treated steel tools. CBN wheels cut quickly with minimum pressure, stay cool and never needs dressing or shaping. Wheels fit onto grinders with 5/8" shafts and work best on low-speed grinders operating below 2,000 RPMs. These PROseries CBN wheels feature an 8” diameter with a 1" wide perimeter surface with 1/4" side edges. Each wheel style is available in 80, 180, 350 or 600 grit to offer woodworkers the full range of sharpening from the initial grinding/shaping stage to creating final razor-sharp edges on tools. Note that CBN wheels are not for use with soft carbon steel, aluminum or other soft metals which will ruin the abrasives and void the warranty. Stones are packed in cardboard boxes for safe storage and transporting. • 82-1080 RIKON PROseries 8" x 1" 80 Grit CBN Sharpening Wheel, 5/8" arbor hole • 82-1180 RIKON PROseries 8" x 1" 180 Grit CBN Sharpening Wheel, 5/8" arbor hole • 82-1350 RIKON PROseries 8" x 1" 350 Grit CBN Sharpening Wheel, 5/8" arbor hole • 82-1600 RIKON PROseries 8" x 1" 600 Grit CBN Sharpening Wheel, 5/8" arbor hole $139.99 In Stock Add to cart
80-911 Steel Spacer for Grinders
  • Spacer is 5/32” Thick x 1-3/16” Diameter with 5/8” Hole
  • Made of machined, hardened steel with black oxide finish
  • Use on grinder arbors to center abrasive stones or CBN etc. wheels within the grinder’s guards.
 $0.49 In Stock Add to cart

Manuals

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Parts List

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Sell Sheets

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Product Info

Model 80-808: 8" Low Speed Grinder

Model 80-800VS: 8" Variable Speed Bench Grinder

Model 80-805: 8" Low Speed Grinder
Sku 80-808 80-800VS 80-805
Motor Horsepower 1 HP 3/4 HP 1/2 HP
Motor Amps 7 5 3
Motor Volts 120V, 60 Hz 120V, 60 Hz 120V, 60 Hz
Motor Speed (Variable) 1,750 RPM 2,000 – 3,400 RPM 1,750 RPM
Wheels Diameter 8” 8” 8”
Wheels Stone Width 1” 1” 1”
Wheels Stone Grits 60 & 120 60 60 & 120
Wheels Arbor 5/8” 5/8” 5/8”
Overall Length 10-1/4” 17” 16-3/8”
Overall Width 19” 14” 10-3/4”
Overall Height 12-1/8” 17” 11-1/4”
Overall Base Size 9-1/2” x 6-3/4” 9” x 6-3/4” 7-5/8” x 5-1/2”
Cord Size 6’ 6’ 6’
Overall Net Weight 54 lbs. 39 lbs. 34.2 lbs.
Warranty 5 Years 5 Years 5 Years
Wheels Wire Width - 5/8” -

Spindle / Arbor Specs

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Base Dimensions

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