COLD FORMING ROLL TAPS FOR THREAD ROLLING MACHINES

TITANIUM PLATED EXTRUSION CUTTING TAPS

Fluteless taps do not cut threads in the same manner as conventional taps – but actually form and flow the threads with an absence of chips. Used under suitable conditions, these taps produce threads with a high degree of finish not possible with ordinary taps. Fluteless taps are suitable for both blind and through holes. The area of application has been expanded to include aluminum, steel, stainless steel.

Outlook & Drawing

vanadium-containing high-speed steel with titanium nitride coating

Application of Fluteless Tap

Suitable for both steel and non-ferrous alloys. And it could be used in tapping Machine, Auto Lathe, CNC, etc

Tool Material Type: Vanadium-containing High-Speed Steel (HSSE)

Surface treatment: TiN (Titanium Nitride)

Features

Capable of high-speed cutting and efficient tapping
Offer drastically improved durability

Attention! Threading with fluteless tap is only applicable for stringy materials

Working Material and Cutting Speed

Working Material	Blind hole	Through hole	suitable cutting speed (m/min)	Working Material	Blind hole	Through hole	suitable cutting speed (m/min)
Low Carbon Steels ~C0.25	Good	Good	8~13	Brass castings/Brass Bsc.Bs	Good	Good	7~12
Medium Carbon Steels C0.25~C0.45	Good	Good	7~10	Bronze PB	Good		10~20
High Carbon Steels C0.45~	Good	Good	5~8	Aluminum Rolled AL	Good	Good	7~12
Alloy steels SCM	Good	Good	5~8	Aluminum alloy castings AC ADC	Good	Good	10~15
Hardened Steels HRC25~45			-	Magnesium alloy casting MC			-
Stainless Steels SUS	Excellent	Excellent	5~10	Zinc castings ZDC	Good	Good	7~12
Cast Steel SC	Good	Good	-	Titanium Alloys Ti-AL			-
Cast Iron FC			-	Nickel alloys Inocorel			-
High Tension Cast Iron FCD			-	Thermosetting Plastic Epoxy			-
Cooper Cu	Good	Good	7~12	Thermoplastic PVC Nylon POM			-

Lubrication

Cutting Fluids	Working Material
NON-WATER SOLUBLE	Carbon steels (low,medium,high), Alloy steels, Hardened Steels, Stain steels, Cast steels, Cast iron, Ductile cast, Cooper, Brass, Brass casting, Bronze, Aluminum Rolled, Aluminum alloy casting, Masnesium alloy casting, Zinc alloy casting
WATER SOLUBLE	Carbon steels (low,medium,high), Alloy steels, Hardened Steels, Stain steels, Cast steels, Cast iron, Ductile cast, Cooper, Brass, Brass casting, Bronze, Aluminum Rolled, Aluminum alloy casting, Masnesium alloy casting, Zinc alloy casting, Thermosetting Plastic, Thermoplastic
SEMI-DRY	Cast iron, Ductile cast, Brass, Brass casting, Thermosetting Plastic
DRY	Cast iron, Brass, Brass casting, Thermosetting Plastic

Ordering of Titanium plated extrusion cutting Taps (TiN)

Metric thread
RG NO.	Thread Size	TAP Limit	Chamfer (lc)	Total Length (L)	Thread Length (l)	Shank Dia. (Ds)
1000166244	M3X0.5	RH4	P	46	9	4
1000166254	M3X0.5	RH4	B	46	9	4
1000010730	M3X0.5	RH5	P	46	9	4
1000010731	M3X0.5	RH5	B	46	9	4
1000166246	M3X0.5	RH6	P	46	9	4
1000166256	M3X0.5	RH6	B	46	9	4
1000166285	M4X0.7	RH5	P	52	10	5
1000166295	M4X0.7	RH5	B	52	10	5
1000010738	M4X0.7	RH6	P	52	10	5
1000010739	M4X0.7	RH6	B	52	10	5
1000166287	M4X0.7	RH7	P	52	10	5
1000166297	M4X0.7	RH7	B	52	10	5
1000166325	M5X0.8	RH5	P	60	11	5.5
1000166335	M5X0.8	RH5	B	60	11	5.5
1000010742	M5X0.8	RH6	P	60	11	5.5
1000010743	M5X0.8	RH6	B	60	11	5.5
1000166327	M5X0.8	RH7	P	60	11	5.5
1000166337	M5X0.8	RH7	B	60	11	5.5
1000166366	M6X1	RH6	P	62	12	6
1000166376	M6X1	RH6	B	62	12	6
1000010746	M6X1	RH7	P	62	12	6
1000010747	M6X1	RH7	B	62	12	6
1000166368	M6X1	RH8	P	62	12	6
1000166378	M6X1	RH8	B	62	12	6
1000166406	M8X1.25	RH6	P	70	18	6.2
1000166416	M8X1.25	RH6	B	70	18	6.2
1000010754	M8X1.25	RH7	P	70	18	6.2
1000010755	M8X1.25	RH7	B	70	18	6.2
1000166408	M8X1.25	RH8	P	70	18	6.2
1000166418	M8X1.25	RH8	B	70	18	6.2
1000166466	M10X1.5	RH6	P	75	19	7
1000166476	M10X1.5	RH6	B	75	19	7
1000010762	M10X1.5	RH7	P	75	19	7
1000010763	M10X1.5	RH7	B	75	19	7
1000166468	M10X1.5	RH8	P	75	19	7
1000166478	M10X1.5	RH8	B	75	19	7
1000166486	M10X1.25	RH6	P	75	19	7
1000166496	M10X1.25	RH6	B	75	19	7
1000010766	M10X1.25	RH7	P	75	19	7
1000010767	M10X1.25	RH7	B	75	19	7
1000166488	M10X1.25	RH8	P	75	19	7
1000166498	M10X1.25	RH8	B	75	19	7
1000112594	M12 X 1	RH7	P	82	23	8.5
1000112595	M12 X 1	RH7	B	82	23	8.5
1000166527	M12X1.75	RH7	P	82	23	8.5
1000166537	M12X1.75	RH7	B	82	23	8.5
1000010774	M12X1.75	RH8	P	82	23	8.5
1000010775	M12X1.75	RH8	B	82	23	8.5
1000166529	M12X1.75	RH9	P	82	23	8.5
1000166539	M12X1.75	RH9	B	82	23	8.5
1000166546	M12X1.5	RH6	P	82	23	8.5
1000166556	M12X1.5	RH6	B	82	23	8.5
1000010776	M12X1.5	RH7	P	82	23	8.5
1000010777	M12X1.5	RH7	B	82	23	8.5
1000166548	M12X1.5	RH8	P	82	23	8.5
1000166558	M12X1.5	RH8	B	82	23	8.5
1000166566	M12X1.25	RH6	P	82	23	8.5
1000166576	M12X1.25	RH6	B	82	23	8.5
1000010778	M12X1.25	RH7	P	82	23	8.5

All table dimensions in mm.

Metric thread
RG NO.	Thread Size	TAP Limit	Chamfer (lc)	Total Length (L)	Thread Length (l)	Shank Dia. (Ds)
1000010779	M12X1.25	RH7	B	82	23	8.5
1000166568	M12X1.25	RH8	P	82	23	8.5
1000166578	M12X1.25	RH8	B	82	23	8.5
1000112612	M14 X 2	RH10	P	88	25	10.5
1000112613	M14 X 2	RH10	B	88	25	10.5
1000112626	M14 X 1.5	RH9	P	88	25	10.5
1000112627	M14 X 1.5	RH9	B	88	25	10.5
1000112640	M16 X 2	RH10	P	95	27	12.5
1000112641	M16 X 2	RH10	B	95	27	12.5
1000112654	M16 X 1.5	RH9	P	95	27	12.5
1000112655	M16 X 1.5	RH9	B	95	27	12.5
1000112668	M18 X 2.5	RH11	P	100	29	14
1000112669	M18 X 2.5	RH11	B	100	29	14
1000112684	M18 X 1.5	RH10	P	100	29	14
1000112685	M18 X 1.5	RH10	B	100	29	14
1000112686	M20 X 2.5	RH11	P	105	30	15
1000112687	M20 X 2.5	RH11	B	105	30	15
1000112688	M20 X 1.5	RH10	P	105	30	15
1000112689	M20 X 1.5	RH10	B	105	30	15

All table dimensions in mm.

U-Type thread
RG NO.	Thread Size	TAP Limit	Chamfer (lc)	Total Length (L)	Thread Length (l)	Shank Dia. (Ds)
1000167244	NO.6-32UNC	RH4	P	48	9	4
1000167254	NO.6-32UNC	RH4	B	48	9	4
1008307488	NO.6-32UNC	RH5	P	48	9	4
1008307489	NO.6-32UNC	RH5	B	48	9	4
1000167246	NO.6-32UNC	RH6	P	48	9	4
1000167256	NO.6-32UNC	RH6	B	48	9	4
1008307504	NO.8-32UNC	RH5	P	52	10	5
1008307505	NO.8-32UNC	RH5	B	52	10	5
1000167286	NO.8-32UNC	RH6	P	52	10	5
1000167296	NO.8-32UNC	RH6	B	52	10	5
1000167325	NO.10-24UNC	RH5	P	60	11	5.5
1000167335	NO.10-24UNC	RH5	B	60	11	5.5
1008307520	NO.10-24UNC	RH6	P	60	11	5.5
1008307521	NO.10-24UNC	RH6	B	60	11	5.5
1008307528	NO.10-32UNF	RH5	P	60	11	5.5
1008307529	NO.10-32UNF	RH5	B	60	11	5.5
1000167346	NO.10-32UNF	RH6	P	60	11	5.5
1000167356	NO.10-32UNF	RH6	B	60	11	5.5
1008307532	NO.10-32UNF	RH7	P	60	11	5.5
1008307533	NO.10-32UNF	RH7	B	60	11	5.5
1000167365	NO.12-24UNC	RH5	P	60	11	5.5
1000167375	NO.12-24UNC	RH5	B	60	11	5.5
1008307536	NO.12-24UNC	RH6	P	60	11	5.5
1008307537	NO.12-24UNC	RH6	B	60	11	5.5
1000167367	NO.12-24UNC	RH7	P	60	11	5.5
1000167377	NO.12-24UNC	RH7	B	60	11	5.5
1008307552	1/4-20UNC	RH6	P	62	14	6

All table dimensions in mm.

U-Type thread
RG NO.	Thread Size	TAP Limit	Chamfer (lc)	Total Length (L)	Thread Length (l)	Shank Dia. (Ds)
1008307553	1/4-20UNC	RH6	B	62	14	6
1000167427	1/4-20UNC	RH7	P	62	14	6
1000167437	1/4-20UNC	RH7	B	62	14	6
1008307556	1/4-20UNC	RH8	P	62	14	6
1008307557	1/4-20UNC	RH8	B	62	14	6
1008307560	1/4-28UNF	RH5	P	62	14	6
1008307561	1/4-28UNF	RH5	B	62	14	6
1000167446	1/4-28UNF	RH6	P	62	14	6
1000167456	1/4-28UNF	RH6	B	62	14	6
1000167467	5/16-18UNC	RH7	P	70	18	6.1
1000167477	5/16-18UNC	RH7	B	70	18	6.1
1000167468	5/16-18UNC	RH8	P	70	18	6.1
1000167478	5/16-18UNC	RH8	B	70	18	6.1
1000167469	5/16-18UNC	RH9	P	70	18	6.1
1000167479	5/16-18UNC	RH9	B	70	18	6.1
1000167507	3/8-16UNC	RH7	P	75	21	7
1000167517	3/8-16UNC	RH7	B	75	21	7
1000167508	3/8-16UNC	RH8	P	75	21	7
1000167518	3/8-16UNC	RH8	B	75	21	7
1000167509	3/8-16UNC	RH9	P	75	21	7
1000167519	3/8-16UNC	RH9	B	75	21	7
1000167608	1/2-20UNF	RH8	P	85	25	9
1000167618	1/2-20UNF	RH8	B	85	25	9
1000167609	1/2-20UNF	RH9	P	85	25	9
1000167619	1/2-20UNF	RH9	B	85	25	9

All table dimensions in mm.

W-Type thread
RG NO.	Thread Size	TAP Limit	Chamfer (lc)	Total Length (L)	Thread Length (l)	Shank Dia. (Ds)
168047	W1/4-20	RH7	P	62	14	6
168057	W1/4-20	RH7	B	62	14	6
168048	W1/4-20	RH8	P	62	14	6
168058	W1/4-20	RH8	B	62	14	6
168049	W1/4-20	RH9	P	62	14	6
168059	W1/4-20	RH9	B	62	14	6
168067	W5/16-18	RH7	P	70	18	6.1
168077	W5/16-18	RH7	B	70	18	6.1
168068	W5/16-18	RH8	P	70	18	6.1
168078	W5/16-18	RH8	B	70	18	6.1
168069	W5/16-18	RH9	P	70	18	6.1
168079	W5/16-18	RH9	B	70	18	6.1
168087	W3/8-16	RH7	P	75	21	7
168097	W3/8-16	RH7	B	75	21	7
168088	W3/8-16	RH8	P	75	21	7
168098	W3/8-16	RH8	B	75	21	7
168089	W3/8-16	RH9	P	75	21	7
168099	W3/8-16	RH9	B	75	21	7
168128	W1/2-12	RH8	P	85	25	9
168138	W1/2-12	RH8	B	85	25	9
168129	W1/2-12	RH9	P	85	25	9
168139	W1/2-12	RH9	B	85	25	9

All table dimensions in mm.