48
Abrasives
Norton
®
White Aluminum Oxide Grinding Wheels
For light grinding.
For light grinding of all kinds. Particularly good on hard, heat-sensitive materials such as
high-speed steel and cast-alloy tools. Hardness is rated from softest (H) to hardest (K).
EACH Prices
Dia. x Thick x AH
Grit
Hardness
Item#
1-9
10+
7" x
1
/
4
" x 1
1
/
4
"
60
J
245-3080
$22.55
$13.53
80
J
245-3085
22.55
13.53
100
J
245-3090
22.55
13.53
120
K
245-3095
22.55
13.53
150
K
245-3100
39.40
23.64
7" x
1
/
2
" x 1
1
/
4
"
46
I
245-3110
28.05
16.83
60
I
245-3115
28.05
16.83
60
J
245-3120
28.05
16.83
80
J
245-3125
28.05
16.83
8" x
1
/
2
" x 1
1
/
4
"
46
H
245-3140
33.57
20.14
60
K
245-3150
33.57
20.14
A
Norton
®
Aluminum Oxide Grinding Wheels
For moderate to heavy grinding.
For moderate to heavy grinding of tool steels, including tough alloys. Allow exceptionally
fast, cool cutting. Hold form well and require minimum dressing.
EACH Prices
Dia. x Thick x AH
Grit
Hardness
Item#
1-9
10+
7" x
1
/
4
" x 1
1
/
4
"
80
I
245-3195
$29.25
$23.40
7" x
1
/
2
" x 1
1
/
4
"
46
K
245-3200
41.05
32.84
60
I
245-3205
41.05
32.84
80
I
245-3215
41.05
32.84
B
A
B
Norton
®
5SG Blue Ceramic Grinding Wheel
For precision grinding.
For precision grinding of difficult-to-grind hardened tool steel and exotic alloys. Hard,
sharp ceramic abrasive wears slow, lasts long and grinds fast. During grinding, the grain
resharpens itself, continuously exposing fresh cutting points. Wheel contains 50% Sol Gel
and 50% aluminum oxide in a vitrified bond.
EACH Prices
Dia. x Thick x AH
Grit
Hardness
Item#
1-9
10+
7" x
1
/
2
" x 1
1
/
4
"
60
J
245-3272
$76.10
$60.88
C
C
GP Plus
TM
and LDW Convolute Wheels
Ideal for a variety of deburring, blending, finishing and polishing applications. Consist of
nonwoven material embedded with fine silicon carbide and wound around a reinforced
center core (like a rolled up sleeping bag). Produce a unique cushion effect for controlled,
fast cutting and consistent, uniform finishing. Maintain integrity under abusive conditions.
Easy to shape and dress. Run smoothly and quietly. Require no compounds. Can be used
with water or water-soluble oil if desired. Choose GP Plus (high-density wheels) for the
toughest jobs and LDW (low-density wheels) for finer, more delicate work. Combine with
flanges (see below) and appropriate arbor (see p. 136) to mount on your polishing motor.
Dia. x Thick x AH
Type
Grade*
Item#
Each
6" x
1
/
2
" x 1"
GP Plus
9SF
845-0069
$37.95
GP Plus
8SF
845-0067
39.95
LDW
7SF
845-0065
39.95
6" x 1" x 1"
GP Plus
9SF
845-0070
52.95
GP Plus
8SF
845-0068
55.95
LDW
7SF
845-0066
55.95
Description
Item#
Pkg. of 2
Flanges for converting 1"AH to
1
/
2
"AH
277-0089
$3.95
Flanges for converting 1"AH to
3
/
8
"AH
277-0091
3.95
*Wheels are graded from most to least dense (9SF to 7SF), but scales for GP Plus and LDW
are dissimilar, so there is a much larger difference between 7SF and 8SF than 8SF and 9SF.
D
D