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Choose the Right Grinding Wheel Salina KS

Hard steel quickly dulls the abrasive particlesin a wheel. With a soft bond, the dull abrasive sloughs off quickly,leaving fresh, sharp abrasive to do the work. A hard bond, on the otherhand, holds tight to the abrasive particles, even after they're dull.

Kmart 7169 / Cross Merch
(785) 825-1591
400 S Broadway
Salina, KS
Store Hours
Miscellaneous
Store Type
Miscellaneous
Hours
Monday To Friday Working Hours is :8-22 and for Sat:8-22
Sun:8-21
Store Features
Monday To Friday Working Hours is :8-22 and for Sat:8-22
Sun:8-21

Ace Home Center
(785) 827-4474
321 S Broadway Blvd
Salina, KS
 
Lowe's
(785) 452-9303
3035 South 9Th Street
Salina, KS
Hours
M-SA 7 am - 9 pm
SU 8 am - 8 pm

Waters True Value
(785) 823-6400
460 S Ohio St
Salina, KS
 
Lindsborg Hardware
(785) 227-2696
115 North Main
Lindsborg, KS
 
Fastenal- Salina
785-825-1900
330 E. Schilling Rd Salina, KS, 67401
Salina, KS
 
175 Central Mall
(785) 826-4300
2259 S 9Th St
Salina, KS
Store Hours
Sears Stores
Store Type
Sears Stores
Hours
Mon:10-21
Tue:10-21
Wed:10-21
Thu:10-21
Fri:10-21
Sat:10-21
Sun:12-21
Store Features
Mon:10-21
Tue:10-21
Wed:10-21
Thu:10-21
Fri:10-21
Sat:10-21
Sun:12-21

LOWE'S OF SALINA, KS
785 452-9303
3035 SOUTH 9TH STREET SALINA, KS, 67401
Salina, KS
 
MIDWAY WHOLESALE - SALINA
(785) 823-7874
1027 York Avenue Salina, KS, 67402
Salina, KS
 
John' Door Service
(785) 826-9965
500 N. 5th. st.
SALINA , KS
Services Offered
GARAGE DOOR RESIDENTAL,COOMERCIAL SERVICE
Hours
7 AM - 6PM AFTER HOURS EMERGENCY SERVICE

Choose the Right Grinding Wheel

Choose the Right Grinding Wheel




Q.
I've been told that the gray wheels that came withmy grinder will burn my woodworking tools and that white wheels arebetter. True?

A.
The stock wheels that come with most grinders are designed for the metalworking trade. They're way too hardfor grinding the hardened steel used for chisels and plane irons. It soundsstrange, but the harder the steel, the softer the bond in the wheelshould be. Here's why: Hard steel quickly dulls the abrasive particlesin a wheel. With a soft bond, the dull abrasive sloughs off quickly,leaving fresh, sharp abrasive to do the work. A hard bond, on the otherhand, holds tight to the abrasive particles, even after they're dull.The dull or “glazed” wheel rubs as much as it cuts, creating friction and heat that will toast your tools. The best all-around grindingwheel for woodworking tools is an 80-grit aluminum oxide wheel with arelatively soft bond designated by the letter H, J or K on the wheellabel (Photo 1). An H bond is the softest and will provide the coolestgrinding. Turners tend to prefer a J grade wheel; its harder bondresists grooving by gouges and parting tools. Smart buyers read labels.Look for a series of numbers and letters that usually comes after thewheel size. It's best to be color-blind when you are buying anew wheel (Photo 2). Instead, trust the label to give you the preciseinformation you need.

PHOTO 1:
Look for three things on a grinding wheel label. First, the letter A,which stands for aluminum oxide, the abrasive you'll want. Next is thegrit size; a 60- or 80-grit wheel is best. Finally, a letter rightafter the grit size represents the hardness of the bond. Letters from Hto K are considered soft bonds, with H being the softest.

 

PHOTO 2:
Don't let color be your guide. Aluminum oxide is made from bauxite, anaturally white mineral that can be given any color in manufacturing.The only way to really know what you're getting is to read the label.

Source:
Lee Valley and Veritas, (800) 871-8158, www.leevalley.com, Grinderwheels: 6-in. x 3/4-in. 80 grit, #08M18.02, $20, 6-in. x 1-in. 80 grit,#08M18.01, $23, 8-in. x 1-in. 80 grit, #08M19.01, $30

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