BONDED ABRASIVES
46
Features Benefits
• High-performance zirconia alumina • 60% faster stock removal and a
abrasive minimum of 3 times the life over
aluminum oxide wheels
• High-performance resin bond • Enhanced life; exceptional cut rate
• Exceptional balance • No vibration
• No bouncing on workpiece
• Less grinder maintenance
• Less operator fatigue
• Unique glass cloth reinforcement design • No fraying or spalling of abrasive grit
• Best performing wheel • Highest productivity; lowest total
grinding cost
Z24
Outstanding results grinding
stainless steel, high alloy steel,
and all ferrous metals.
Z24 Long Life
Extended life when grinding stainless
steel, high alloy steel and all ferrous metals.
PART WHEEL MAX. WHEELS/
NO. SIZE GRADING RPM BOX
For Stainless Steel/Metal
Type 27 – For Right Angle Grinders
05539502864 3 x 1/4 x 3/8 Z24 18,000 20
05539502867 4 x 1/4 x 3/8 Z24 15,280 20
05539502868 4 x 1/4 x 5/8 Z24 15,280 20
05539502873 4-1/2 x 1/4 x 5/8-11 Z24 13,580 20
05539502872 4-1/2 x 1/4 x 7/8 Z24 13,580 20
05539502877 5 x 1/4 x 5/8-11 Z24 12,225 20
05539502876 5 x 1/4 x 7/8 Z24 12,225 20
continued
PART WHEEL MAX. WHEELS/
NO. SIZE GRADING RPM BOX
For Stainless Steel/Metal
Type 27 – For Right Angle Grinders
05539570192 4-1/2 x 1/4 x 5/8-11 ZA24-R 13,580 20
05539570191 4-1/2 x 1/4 x 7/8 ZA24-R 13,580 20
05539570193 5 x 1/4 x 7/8 ZA24-R 12,225 20
66252830562 6 x 1/4 x 7/8 ZA24-R 10,185 20
05539570195 7 x 1/4 x 5/8-11 ZA24-R 8,600 10
05539570194 7 x 1/4 x 7/8 ZA24-R 8,600 20
05539570197 9 x 1/4 x 5/8-11 ZA24-R 6,600 10
05539570196 9 x 1/4 x 7/8 ZA24-R 6,600 20
Premier Red Zirconia Alumina Abrasive
TYPE 28
TYPE 27
PART WHEEL MAX. WHEELS/
NO. SIZE GRADING RPM BOX
For Stainless Steel/Metal
Type 27 – For Right Angle Grinders (continued)
05539502883 7 x 1/4 x 5/8-11 Z24 8,600 10
05539502884 7 x 1/4 x 5/8-11 Z24 Long Life 8,600 10
05539502881 7 x 1/4 x 7/8 Z24 8,600 20
05539502882 7 x 1/4 x 7/8 Z24 Long Life 8,600 20
05539502889 9 x 1/4 x 5/8-11 Z24 6,600 10
05539502890 9 x 1/4 x 5/8-11 Z24 Long Life 6,600 10
Type 28 – For Right Angle Grinders
05539502892 7 x 1/4 x 5/8-11 Z24 8,600 10
Features Benefits
• Premium zirconia alumina and • Excellent cut rate and long life
aluminum oxide abrasive blend • 10% faster cut rate and 30%
in a free-cutting bond longer life than standard aluminum
oxide wheels
• Smooth grinding action that
maximizes productivity and
minimizes operator fatigue
Grinds efficiently on a variety of ferrous metals: from
carbon steel to stainless steels and some exotic
metals.
Gold MaXX Zirconia Alumina/Aluminum Oxide Abrasive Blend
COMP #4
A/O
COMP #5
A/O
COMP #2
A/O
COMP #3
ZA
COMP #2
ZA
COMP #1
ZA
GOLD
MAXX
0%
2%
4%
6%
8%
10%
12%
14%
16%
86%
88%
90%
92%
94%
96%
98%
100%
102%
Grinding Ratio
Metal Removal Rate
GOLD MaXX
outperforms
standard GOLD
with 10% faster
cut and 30%
longer life.
GOLD MaXX Competitive Comparison
GOLD
GOLD MAXX
Cut Rate
30%
10%
Life
TYPE 27
Depressed Center Wheels for Grinding