Besly Popular Special Taps - Catalog No. 6125

Besly Popular Special Maxx-Tap™ Cobalt M42
Spiral Flute Taps

Cobalt M42 Steel
Ground Thread
RH Threads

Spiral Flute
2 and 3 Flute

Machine Screw and
Fractional Sizes

Machine Screw Sizes:
4 | 5 | 6 | 8 | 10

Fractional Sizes:
1/4 | 5/16 | 3/8 | 7/16 | 1/2

Catalog Number: 6113

Besly Popular Special Maxx-Tap Cobalt M42 Spiral Flute Taps The Besly Maxx-Tap™ is a development of both geometry and maximum quality material - Cobalt M42 - to provide what truly can be described as a "state-of-the-art" tap. The Maxx-Tap™ offers the strength and tapping speed to apply to the tough and exotic materials of today and tomorrow's manufacturing problems.

Please call 800 435-2965 for current prices.

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Tap Size & TPI	No. of Flutes	Cham Type*	P.D. Limits	EDP No	Basic Pitch Dia.	Overall Length A	Thread Length B	Shank Dia. C	Square Length D	Square Size E
4-40	2	Semi-Bott	H2	16523	.0958	1-7/8	3/8	.141	3/16	.110
4-40	2	Semi-Bott	H3	16524	.0958	1-7/8	3/8	.141	3/16	.110
4-40	2	Semi-Bott	H5	16525	.0958	1-7/8	3/8	.141	3/16	.110
5-40	2	Semi-Bott	H2	16526	.1088	1-15/16	3/8	.141	3/16	.110
5-40	2	Semi-Bott	H3	16527	.1088	1-15/16	3/8	.141	3/16	.110
6-32	2	Semi-Bott	H2	16528	.1177	2	7/16	.141	3/16	.110
6-32	2	Semi-Bott	H3	16529	.1177	2	7/16	.141	3/16	.110
6-32	2	Semi-Bott	H4	16530	.1177	2	7/16	.141	3/16	.110
6-32	2	Semi-Bott	H6	16531	.1177	2	7/16	.141	3/16	.110
8-32	3	Semi-Bott	H2	16532	.1437	2-1/8	1/2	.168	1/4	.131
8-32	3	Semi-Bott	H3	16533	.1437	2-1/8	1/2	.168	1/4	.131
8-32	3	Semi-Bott	H4	16534	.1437	2-1/8	1/2	.168	1/4	.131
8-32	3	Semi-Bott	H6	16535	.1437	2-1/8	1/2	.168	1/4	.131
10-24	3	Semi-Bott	H2	16536	.1629	2-3/8	17/32	.194	1/4	.152
10-24	3	Semi-Bott	H3	16537	.1629	2-3/8	17/32	.194	1/4	.152
10-32	3	Semi-Bott	H4	16538	.1697	2-3/8	17/32	.194	1/4	.152
10-32	3	Semi-Bott	H6	16539	.1697	2-3/8	17/32	.194	1/4	.152

Tap Size & TPI	No. of Flutes	Cham Type*	P.D. Limits	EDP No	Basic Pitch Dia.	Overall Length A	Thread Length B	Shank Dia. C	Square Length D	Square Size E
1/4-20	3	Semi-Bott	H3	16540	.2175	2-1/2	5/8	.255	5/16	.191
1/4-20	3	Semi-Bott	H5	16541	.2175	2-1/2	5/8	.255	5/16	.191
1/4-28	3	Semi-Bott	H3	16542	.2268	2-1/2	5/8	.255	5/16	.191
1/4-28	3	Semi-Bott	H4	16543	.2268	2-1/2	5/8	.255	5/16	.191
1/4-28	3	Semi-Bott	H6	16544	.2268	2-1/2	5/8	.255	5/16	.191
5/16-18	3	Semi-Bott	H3	16545	.2764	2-23/32	3/4	.318	3/8	.238
5/16-18	3	Semi-Bott	H5	16546	.2764	2-23/32	3/4	.318	3/8	.238
5/16-24	3	Semi-Bott	H3	16547	.2854	2-23/32	3/4	.318	3/8	.238
5/16-24	3	Semi-Bott	H4	16548	.2854	2-23/32	3/4	.318	3/8	.238
5/16-24	3	Semi-Bott	H6	16549	.2854	2-23/32	3/4	.318	3/8	.238
3/8-16	3	Semi-Bott	H5	16550	.3344	2-15/16	13/16	.381	7/16	.286
3/8-16	3	Semi-Bott	H3	16551	.3344	2-15/16	13/16	.381	7/16	.286
3/8-24	3	Semi-Bott	H3	16552	.3479	2-15/16	13/16	.381	7/16	.286
3/8-24	3	Semi-Bott	H4	16553	.3479	2-15/16	13/16	.381	7/16	.286
3/8-24	3	Semi-Bott	H6	16554	.3479	2-15/16	13/16	.381	7/16	.286
7/16-14	3	Semi-Bott	H3	16555	.3911	3-5/32	15/16	.323	13/32	.242
7/16-14	3	Semi-Bott	H5	16556	.3911	3-5/32	15/16	.323	13/32	.242
7/16-20	3	Semi-Bott	H3	16557	.4050	3-5/32	15/16	.323	13/32	.242
7/16-20	3	Semi-Bott	H5	16558	.4050	3-5/32	15/16	.323	13/32	.242
1/2-13	3	Semi-Bott	H5	16559	.4500	3-3/8	1	.367	7/16	.275
1/2-13	3	Semi-Bott	H3	16560	.4500	3-3/8	1	.367	7/16	.275
1/2-20	3	Semi-Bott	H5	16561	.4675	3-3/8	1	.367	7/16	.275
1/2-20	3	Semi-Bott	H3	16562	.4675	3-3/8	1	.367	7/16	.275