NOTE: THEMAC, Inc. does not guarantee the wheels for
any particular application. All wheel type descriptions
are only recommendations. Some wheel testing should
be done in order to determine the appropriate size and
type for specific grinding requirements.
________________________________________________
NET MINUMUM BILLING $85.00
F.O.B. EAST RUTHERFORD, N.J.
PRICES SUBJECT TO CHANGE WITHOUT NOTICE
442 Belt
161A Pin, Clamp Head Lock


450 MOTOR ASSEMBLY, 115 Volt

450 Motor Assembly, 220 Volt

451S Arm, w/fan & field with coils Set 115V
451 Arm, w/fan & field with coils Set 220V
126 Bearing, Precision Ball

1481 Bearing, Spindle Tube


439 Brush, Carbon w/shunt
127 Cap, Etched
458 Case, Center
459 Case, Commutator End
463 Cord w/Switch & Plug
168 Head, #2 Clamp-Assembled

469 Holder, Brush Cap / Brush Cap
471 Nut, Field Lock
171 Nut, 1/4 - 28 R.H. Hex.
172 Nut, 3/8-24 L.H. Hex.

113 Pulley, #1 – 55/64” Dia.
114 Pulley, #2 – 1 7/64” Dia.

115 Pulley, #3 – 1 47/64” Dia.

116 Pulley, #4, 1 63/64” Dia.
412 Pulley, #5 - 2 13/16" Dia.
1423 Screw, 4-40 X 3/16” Cad.
1188 Screw, 10-24 X 1” Fil. Hd.
486 Screw, 10-24 X 1" Oval Hd.
186 Screw, 10 - 24 X 1 1/2" Oval Hd.
485 Screw, 10 - 32 X 1/8" Set
188 Screw, 1/4, 20 X 5/8" Flat Hd.
181 Screw, Sq. Hd. Mtg. 1/4 - 28
135 Spring, 6Z Tension
482 Stud, 3: Case

662 Terminal, Ground

2025 SPINDLE ASSEMBLY
426B Bearing, Precision Ball

130 Nut, 3/8 - 24 R.H. Hex.
473A Tube, Grinding Spindle


STANDARD ACCESSORIES 446 Arbor, 1/4" Wheel
405
Collar, 3/4 X 1/2” Wheel
443
Collar, 1 X 1/2” Wheel
605
Collar, 2 X 1/2" Wheel
406
Collet, 1/8" 912 Nut, 1/2 - 24 R.H. Hex.
397
Sleeve, Chuck
2097 Chuck 1/4" w/sleeve & collet
2067 Ext. w/collars & nut
2020 Int. 2" ext. w/collars & arbors
202
Wheel, 1/4 X 1/4 X 1/8" Mtd. 203
Wheel, 1/2 X 1/4 X 1/8" Mtd. 267 Wheel, 1 X 1/4 X 1/4" Mtd.
226
Wheel, Grinding 1 1/2 X 1/4 X 1/4” 268 Wheel, Grinding 2 1/2 X 1/2 X 1/2"
266
Wheel, Grinding 4 X 1/2 X 1/2 265 Wheel, Grinding 5 X 3/8 X 1/2"
LISTED PRICES IN EFFECT AS OF AUGUST 31, 2011