Page 113 - S&M | Sandhack

Flywheel Grinding Stones

Be sure to use ample coolant to flush
away swarf and help the stones perform better. REBUILDING CYLINDER HEAD

Flywheel
Grinding Coolant
• Formula eliminates rancid coolant
• Synthetic inhibitors • Dilute 30:1
Size Order No.
1 Gal. / 3.78L FG-1101-G More ASSEMBLY & SAFETY CLEANING,
5 Gal. / 18.8L FG-1102-G Flywheel
Stones
on page 104
For Best Results... CAST IRON (Passenger cars, light trucks)

Choose The Right (A / B x C x Arbor) 1 Description Order No.
6" / 4 ⁄2" x 2 ⁄8" x 1 ⁄4" Harder than FGW-57, lasts longer, black
1
5
FGW-67
1
5
1
Flywheel Stone 6" / 4 ⁄2" x 2 ⁄8" x 1 ⁄4" Best all-around for cast iron, black FGW-57 REBUILDING SHORT BLOCK
1
1
Straight-sided FGW-57, black
FGW-57S
6" x 2 ⁄2" x 1 ⁄4"
1
1
5
From Goodson SILICON-CARBIDE 6" / 4 ⁄2" x 2 ⁄8" x 1 ⁄4" Softer than FGW-57, grinds faster, black FGW-47
3
6" / 4 ⁄4" x 2 ⁄8" x 1 ⁄4" Silicon-carbide, ideal for top fuel, black
7
1
FGW-37
1
Goodson stones feature 50% more useable 4" / 3" x 2" x 1 ⁄4" Small diameter FGW-57, black FGW-61
1
abrasive and much stronger construction, yet 4" / 3" x 2" x 1 ⁄4" Small diameter FGW-37, black FGW-374
1
sell at prices comparable to ordinary stones. 3" x 2" x 1 ⁄4" Green Silicon-Carbide, Premium FGW-93
With Goodson stones you’ll get longer wheel CAST STEEL (Industrial, agricultural, OTR trucks)
life and lower-cost flywheel grinding. (A / B x C x Arbor) Description Order No. FLYWHEEL GRINDING CRANKSHAFT/
1
1
Cast Iron: 6" / 4 ⁄2" x 2" x 1 ⁄4" Harder than FGW-65 lasts longer, lt. gray FGW-53
1
1
5
Cast Iron (soft) flywheels COMBINATION 6" / 4 ⁄2" x 2 ⁄8" x 1 ⁄4" Best all-around for Cast Steel, speckled FGW-65
1
5
1
need to be ground with How to Measure A Flywheel Stone 6" / 4 ⁄2" x 2 ⁄8" x 1 ⁄4" Slightly softer than FGW-65, black FGW-495
1
harder stones. Experiment A 4" / 3" x 2" x 1 ⁄4" Small diameter FGW-65, speckled FGW-69
5
1
1
to find the best stone. A 6" / 4 ⁄2" x 2 ⁄8" x 1 ⁄4" Softer than FGW-65, grinds faster, black FGW-49
starting point is the FGW-57, BILLET STEEL (Import vehicles, high-performance)
our best all-around stone for C (A / B x C x Arbor) Description Order No.
Cast Iron. 6" / 4 ⁄2" x 2 ⁄8" x 1 ⁄4" Harder, ruby stone, lasts longer FGW-64 TOOLS & SUPPLIES MISCELLANEOUS
1
1
5
Cast Steel: B 6" / 4 ⁄2" x 2 ⁄8" x 1 ⁄4" Harder, pink stone, lasts longer FGW-62-1
1
5
1
Cast Steel (medium) 6" / 4 ⁄2" x 2 ⁄2" x 1 ⁄4" Harder than FGW-50-2, white FGW-50
1
1
1
flywheels require medium- 6" / 4 ⁄2" x 2 ⁄2" x 1 ⁄4" Best all-around for Billet Steel FGW-50-2
1
1
1
hard stones. The FGW-65 is our best all-around stone for ALUMINUM-OXIDE 4" / 3 ⁄2" x 1 ⁄2" x 1 ⁄4" Harder, pink stone, lasts longer FGW-63-1
1
1
1
Cast Steel. 4" / 3" x 2" x 1 ⁄4" Taller than FGW-56, more abrasive, white FGW-306
1
Billet Steel: 4" / 3 ⁄2" x 1 ⁄2" x 1 ⁄4" Premium FGW-56P
1
1
1
Billet Steel (very hard) flywheels need to be ground with softer 4" / 3 ⁄2" x 1 ⁄2" x 1 ⁄4" Small diameter FGW-50 FGW-56
1
1
1
stones. Our best all-around stone for Billet Steel is the 3" / 2 ⁄4" x 1 ⁄4" x ⁄4" Small diameter, light gray FGW-59
1
1
3
FGW-50-2. It’s our most friable and free-cutting, 3" x 2" x 1 ⁄4" Sugar white stone FGW-92 TOOLING BRAKE SERVICE
1
requiring minimal dressing. NOTE: Due to manufacturing process, colors may vary.
All abrasives are guaranteed for 1 year from original purchase date.
Mounting Adaptor 1 1 ⁄4"
For Small
Diameter TOOLS MEASURING
Stones
• Many flywheel
grinders have lower 2 1 ⁄8"
mounting flanges Flywheel Grinding Stones
that won’t fit inside for Small Arbors and Special Machines
3" and 4" diameter flared-cup stones Use Shape A / B Height Order No.
• Use this adaptor to avoid damage when Winona VanNorman 444 Rotary Grinder - ⁄8" Arbor
7
mounting small stones Cast Flywheels Flared 5" / 4" 3" GCV-544 HARD PARTS V-TWIN & METRIC
• Fits most small diameter stones Winona VanNorman 570 Rotary Broach - ⁄16" Arbor
15
• Order No. FG-FLANGE Cast Flywheels Flared 5" / 3 ⁄4" 1 ⁄4" GCV-305
3
3
All abrasives are guaranteed for 1 year from original purchase date
102 order at 1-800-533-8010 (outside the US & Canada, 1-507-452-1830) or online at www.goodson.com speak with a person, not a machine when you call between 7:30am and 5:30pm, monday - friday 103