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76
SYSTEM II
For applications in which only the
back side
of the hole requires de-burring.
Whitney Standard Burr-Zit™ Tools
Tool Range:
Each tool is designed to de-burr up to the next size
Tool
Number
Hole Diameter (A)
Overall
Length
(B)
Lobe
Length
(E)
Number
Of Lobes
Inch
Uncoated TiN
Coated
TiCN
Coated
TiAIN
Coated
Inch
Inch Inch
EDP No.
EDP No.
EDP No.
EDP No.
CE-4-2
.078’’
0.078 2.5
5/32
1
07020
07021 07022
07023
CE-5-2 .085’’
0.085 2.5
5/32
1
08020
08021 08022 08023
CE-6-2
3/32’’
0.094
4
3/16
1
09020
09021 09022 09023
CE-7-2 7/64’’
0.109
4
3/16
1
11020
11021
11022
11023
CE-8-2
1/8’’
0.125
4
3/16
1
12020
12021 12022
12023
CE-9-2
9/64’’
0.141
4
3/16
1
14020
14021 14022
14023
CE-10-2 5/32’’
0.156
4
3/16
1
16020
16021 16022 16023
CE-11-2 11/64’’
0.172
4
1/4
1
17020
17021 17022
17023
CE-12-2 3/16’’
0.188
4
1/4
1
18020
18021 18022
18023
CE-13-2 13/64’’
0.203
4
1/4
1
19020
19021 19022 19023
CE-14-2 7/32’’
0.219
4
5/16
2
21020
21021 21022
21023
CE-15-2 15/64’’
0.234
4
11/32
2
23020
23021 23022 23023
CE-16-2 1/4’’
0.250
4
3/8
2
24020
24021 24022 24023
CE-17-2 17/64’’
0.266
4
3/8
2
26020
26021 26022 26023
CE-18-2 9/32’’
0.281
4
3/8
2
28020
28021 28022 28023
CE-19-2 19/64’’
0.297
4
7/16
2
29020
29021 29022 29023
CE-20-2 5/16’’
0.313
4
7/16
2
31020
31021 31022
31023
CE-21-2 21/64’’
0.328
4
7/16
2
32020
32021 32022 32023
CE-22-2 11/32’’
0.344
4
7/16
2
34020
34021 34022 34023
CE-23-2 23/64’’
0.359 4.5
1/2
2
36020
36021 36022 36023
CE-24-2 3/8’’
0.375 4.5
1/2
2
37020
37021 37022
37023
CE-25-2 25/64’’
0.391 4.5
1/2
2
39020
39021 39022 39023
CE-26-2 13/32’’
0.406 4.5
1/2
2
41020
41021 41022
41023
CE-27-2 27/64’’
0.422
5
1/2
2
42020
42021 42022 42023
CE-28-2 7/16’’
0.438 5.5
1/2
2
43020
43021 43022 43023
CE-29-2 29/64’’
0.453 5.5
1/2
2
44020
44021 44022 44023
CE-30-2 15/32’’
0.469 5.5
1/2
2
46020
46021 46022 46023
CE-31-2 31/64’’
0.484 5.5
1/2
2
48020
48021 48022 48023
CE-32-2 1/2’’
0.500
6
1/2
2
50020
50021 50022 50023
CE-33-2 33/64’’
0.516
6
1/2
2
51020
51021 51022
51023
CE-34-2 17/32’’
0.531
6
1/2
2
53020
53021 53022 53023
CE-35-2 35/64’’
0.547 6.5
1/2
2
54020
54021 54022 54023
CE-36-2 9/16’’
0.563
7
1/2
2
56020
56021 56022 56023
CE-37-2 37/64’’
0.578
7
1/2
2
57020
57021 57022 57023
CE-38-2 19/32’’
0.594
7
1/2
2
59020
59021 59022 59023
CE-39-2 39/64’’
0.609 7.5
5/8
2
60020
60021 60022 60023
CE-40-2 5/8’’
0.625 7.5
5/8
2
62020
62021 62022 62023
CE-41-2 41/64’’
0.641 7.5
5/8
2
64020
64021 64022 64023
CE-42-2 21/32’’
0.656 7.5
5/8
2
65020
65021 65022 65023
CE-43-2 43/64’’
0.672 7.5
5/8
2
67020
67021 67022 67023
CE-44-2 11/16’’
0.688
8
5/8
2
68020
68021 68022 68023
CE-45-2 45/64’’
0.703
8
5/8
2
70020
70021 70022 70023
CE-46-2 23/32’’
0.719
8
5/8
2
71020
71021 71022
71023
CE-47-2 47/64’’
0.734
8
5/8
2
73020
73021 73022 73023
CE-48-2 3/4’’
0.750 8.5
5/8
2
75020
75021 75022
75023
CE-49-2 49/64’’
0.766 8.5
5/8
2
76020
76021 76022 76023
CE-50-2 25/32’’
0.781 8.5
5/8
2
78020
78021 78022 78023
CE-51-2 51/64’’
0.797
9
5/8
2
79020
79021 79022 79023
CE-52-2 13/16’’
0.813
9
5/8
2
81020
81021 81022
81023
CE-53-2 53/64’’
0.828
9
5/8
2
82020
82021 82022 82023
CE-54-2 27/32’’
0.844
9
5/8
2
84020
84021 84022 84023
CE-55-2 55/64’’
0.859
9
5/8
2
85020
85021 85022 85023
CE-56-2 7/8’’
0.875 9.5
3/4
2
87020
87021 87022
87023
CE-57-2 57/64’’
0.891 9.5
3/4
2
89020
89021 89022 89023
CE-58-2 29/32’’
0.906 9.5
3/4
2
90020 90021 90022 90023
CE-59-2 59/64’’
0.922 9.5
3/4
2
92020
92021 92022 92023
CE-60-2 15/16’’
0.938 9.75 3/4
2
93020
93021 93022 93023
CE-61-2 61/64’’
0.953 9.75
3/4
2
95020
95021 95022 95023
CE-62-2 31/32’’
0.968 9.75
3/4
2
97020
97021 97022
97023
CE-63-2 63/64’’
0.984 9.75 3/4
2
98020
98021 98022 98023
CE-64-2
1’’
1.000
10
3/4
2
99020
99021 99022 99023
DEBURRING
Burr-Zit™ Tool Speed & Feed Recommendations:
Ferrous Metals
:
Speed 40-50 S.F.M. Feed: .007-.010 I.P.R.