This document is a parts list for a CS UNITEC Model END 1521 P Core Drill. It contains 75 numbered parts with descriptions and part numbers. Many parts have replacement part numbers listed. The parts list is provided by CS UNITEC, Inc, located in Norwalk, CT, and includes their contact information.

1. CS UNITEC, INC.
22 Harbor Avenue Model END 1521 P Core Drill
Norwalk, CT 06850
Website: www.csunitec.com
Email: info@csunitec.com

2. CS UNITEC Core Drill Model END 1521 P - Parts List
Product Group: B Effective: 3/23/2006
Not responsible for typographical errors.
POS. NO. ITEM NO. DESCRIPTION
1 80900093 Cap
2 80201267 Screw Replaces 050.0112
3 7311T100 Rotor, Complete
4 80410011 Bearing Replaces 032.0221
5 80201333 Safety Ring 28/1.2 Replaces 050.0166
6 80201195 Brush Holder, Complete
7 80700034 Carbon Brush
8 80201385 Spring Disk 34
9 80201180 Screw CM4x12
10 82000951 Disk
11 80201320 Safety Ring Replaces 050.0176
12 83000036 O-Ring Replaces 050.0116
13 80201283 Screw, Self Tapping
14 80410031 Bearing Replaces 032.0171
15 7311D610 Shield
16 7311D400 Gearbox Housing
17 80701005 Magnet Ring
18 76301125 Sealing Screw
19 80201252 Screw, Self Tapping
20 73R10420 Work Spindle
21 80410051 Ball Bearing see #52412-011
22 83000034 Shaft Seal
24 80200504 Fitting Washer Replaces 050.0181
25 73118430 Spindle Wheel
26 7311D426 Adjusting Ring
27 80200765 Threaded Pin
28 82000058 Gear Seal
29 80420110 Needle Sleeve Replaces 050.0161
30 9 1003 0030 Bearing SEE # 101 583
31 83000042 Shaft Seal
32 7311C280 Printed Circuit Board
33 80900092 Motor Housing
34 76319150 Stator, Complete
35 80201266 Screw Replaces 032.0156
36 80900094 Ring
37 7311D425 Disc
38 80201314 Snap Ring
CS Unitec, Inc.
22 Harbor Ave, Norwalk, CT 06850
Telephone: 203-853-9522 Toll Free: 800-700-5919 Fax: 203-853-9921
WebSite: www.csunitec.com E-Mail: info@csunitec.co 1 of 2

3. CS UNITEC Core Drill Model END 1521 P - Parts List
Product Group: B Effective: 3/23/2006
Not responsible for typographical errors.
POS. NO. ITEM NO. DESCRIPTION
41 80900097 Pair of Handle Halfs
42 83000004 Cable Sleeve
43 7311T262 Connecticut Lead w/PRCD
44 80201270 Screw
45 85000020 Clip
46 80600128 Switch
47 80200582 Notched Pin Replaces 032.0211
48 80500010 Condensor-SEE #80500014
49 80201280 Screw
50 80201271 Screw 4.2x16
51 77314186 Interconnecting Wire
52 73320210 Contact Washer
53 80201335 Snap Ring
57 83000106 Seal
58 83000109 Hose Complete
59 251 648 Valve Ring-#52662&65205 #9 2126 0140 & 9 2126 0120
60 251 646 Water Valve
61 256 573 Water Valve Replac3es 83000124
62 80901009 Supporting Handle
63 73427270 Fastening Plate
64 73320682 Adaptor
65 73R10698 Clamp, Complete
66 80203001 Spring
67 80201028 Nut
68 80201128 Hexagon Screw
69 80201006 Hexagon Nut
70 80201121 Screw
72 73R10967 Water Exhaust
73 73118968 Foam Seal
74 83000115 Hose Barb
75 7311U686 Adaptor
CS Unitec, Inc.
22 Harbor Ave, Norwalk, CT 06850
Telephone: 203-853-9522 Toll Free: 800-700-5919 Fax: 203-853-9921
WebSite: www.csunitec.com E-Mail: info@csunitec.co 2 of 2