The tap collets, type CT6,CT10 and CT13.are provided with two splits for clamping the taps.with square groove to prevent the tap from sliping.and with the screw to adjust the tap length.
The UNC/UNF tap shank sizes of U.S.A. Standard,(ANSI),are different from ones of Japanese Standard,(JIS). Miyakawa provides the collets for both of them stocks. When ordering UNC/UNF tap collets, please clarify whether the tap shank is ANSI or JIS.
Please place an order for the tap collets as follows:
Type
Tap Size
Shank
Quantity
CT6
-
3/32
-
ANSI.
x
3 pcs.
CT10
-
3/8
-
JIS.
x
4 pcs.
CT13
-
M10
-
JIS.
x
4 pcs.
NOTE:When an order for the tap collet chucks is placed, please let us advices the shank diameter and square size of the tap to be used.
TABLE C
TABLE OF U.S. STANDARD TAP:UNIFY TAP(ANSI) AND MIYAKAWA TAP COLLETS
Size of Inch Tap
Threads per Inch
Miyakawa Tap collet
UNC
UNF
CT6
CT10
CT13
1/16
0
-
80
06
06
06
1
64
72
06
06
06
2
56
64
06
06
06
3/32
3
48
56
06
06
06
4
40
48
06
06
06
1/8
5
40
44
06
06
06
6
32
40
06
06
06
5/32
8
32
36
8
8
8
3/16
10
24
32
10
10
10
7/32
12
24
28
12
12
12
1/4
20
28
1/4
1/4
1/4
5/16
18
24
-
5/16
5/16
3/8
16
24
-
3/8
3/8
7/16
14
20
-
7/16
7/16
1/2
13
20
-
1/2
1/2
9/16
12
18
-
-
9/16
5/8
11
18
-
-
5/8
TABLE C
TABLE OF U.S. STANDARD TAP:UNIFY TAP(ANSI) AND MIYAKAWA TAP COLLETS
