How to install helical inserts?

Drill a hole using the suggested drill bit size.Tap the hole, then screw the insert into the installation tool. The prong must be properly engaged in the driving contour of the tool.Using the installation tool, thread the insert into the hole. Install the insert a quarter to half turn below the hole's surface.If your insert has a prong, remove it with a punch or break-off tool. Remove the prong to allow your screw to fully enter the insert.

Why break the tang on a Helicoil?

If the tang is not properly removed, the hole might get compromised and the male fastener will not be able to pass through. Browse through our catalogue to find the right tang break-off tool for your needs.

What is the use of a mandrel?

A mandrel is a piece of metal that is used to support a partially machined workpiece while it is being finished, or as a core around which parts can be bent / forged / moulded.

Helical Thread Insert Tools - Page 5 | Raptor Supplies United Kingdom

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#10-24 Steel Helical Thread Insert Tools

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Style	Model	Tool Type	Use With	Thread Type	Insert Type	Nut Style	Thread Size	Material	Price (inc. VAT)
A	34615	-	4BB23	-	-	-	#10-24	Steel	£33.29
B	39256	-	5JK71	-	-	-	#10-24	Steel	£17.62
C	39263	-	Thread Setting Tools	-	-	-	#10-24, #10-32	Steel	£6.90
D	7551-3 (M)	-	-	Coarse	-	-	#10-24	Steel	£225.25
E	2288-3	-	-	Coarse	-	-	#10-24	Steel	£76.02	RFQ
F	PNT600-02-5	-	PNT800L-PC-T	-	-	-	M5	Steel	£62.29
G	3532-10GHIP	-	Wire Thread Inserts	Coarse	-	-	#10-24	Steel	£193.09
H	FL5-HS-1024	-	Rivet Nuts	-	-	-	#10-24	Steel	£178.63
H	FL5-HS-1024R	-	Rivet Nuts	-	-	-	#10-24	Steel	£266.45
I	FL5-HS-1024SR	-	Rivet Nuts	-	-	-	#10-24	Steel	£285.82
J	HS-1024	-	Rivet Nuts	-	-	-	#10-24	Steel	£172.99
K	MHS-1024	-	-	-	-	-	#10-24	Steel	£47.86
L	AKPT15P1024	-	Threaded Inserts	Coarse	-	Knurled	#10-24	Steel	£4,118.99
M	8051-3	Pneumantic Tool Threaded Mandrel	-	Coarse	-	-	#10-24	Steel	£264.96
N	8553-3	Pneumantic Tool Threaded Mandrel	-	Coarse	-	-	#10-24	Steel	£123.37
O	7551-3	Prewinder Type Ii	-	Coarse	Free Running And Locking	-	#10-24	Steel	£225.25	RFQ

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#12-24 Steel Helical Thread Insert Tools

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B

C

D

Style	Model	Tool Type	Thread Type	Insert Type	Thread Size	Material	Price (inc. VAT)
A	3532-12GHIP	-	Coarse	-	#12-24	Steel	£193.09
B	7551-1 (M)	-	Coarse	-	#12-24	Steel	£219.67
C	7551-1	Prewinder Type Ii	Coarse	Free Running And Locking	#12-24	Steel	£579.23	RFQ
D	2288-1	Threaded Mandrel Type Am	Coarse	-	#12 x 24	Steel	£132.62	RFQ

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M12 x 1.5 Steel Helical Thread Insert Tools

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B

Style	Model	Thread Type	Tool Type	Compatible Internal Thread Size	Thread Size	Material	Price (inc. VAT)
A	3521-12.00HIP	Metric Fine	-	-	M12 x 1.5	Steel	£249.92
B	7753-12	Metric Fine	Prewinder Type Ii	M12	M12 x 1.5	Steel	£391.80	RFQ

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5/16"-18 Steel Helical Thread Insert Tools

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E

F

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Style	Model	Use With	Thread Type	Size	Insert Type	Nut Style	Spinner Dia.	Thread Size	Material	Price (inc. VAT)
A	2288-5	-	Coarse	-	-	-	-	5/16"-18	Steel	£35.90	RFQ
B	FL5-HS-3118	-	-	-	-	-	-	5/16"-18	Steel	£166.91
C	7551-5	-	Coarse	-	Free Running And Locking	-	3 23/32"	5/16"-18	Steel	£290.27
D	7551-5 (M)	-	Coarse	-	-	-	-	5/16"-18	Steel	£274.76
E	34618	4BB23	-	-	-	-	-	5/16"-18	Steel	£30.17
F	PNT600-02-8	PNT800L-PC-T	Coarse	M8	-	-	-	5/16"-18	Steel	£57.92
G	MHS-3118	Rivet Nuts	-	-	-	-	-	5/16"-18	Steel	£44.02
H	HS-3118	Rivet Nuts	-	-	-	-	-	5/16"-18	Steel	£160.15
I	AKPT6P518	Threaded Inserts	Coarse	-	-	Knurled	-	5/16"-18	Steel	£4,406.09
J	3532-5/16HIP	Wire Thread Inserts	Coarse	-	-	-	-	5/16"-18	Steel	£201.88

HELICOIL -

Steel-Plastic Helical Thread Insert Tools

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B

Style	Model	Thread Type	Tool Type	Compatible Internal Thread Size	Thread Size	Material	Price (inc. VAT)
A	2299-10	Fine	Prewinder Type Am	5/8"-18	#10-32	Steel	£240.39	RFQ
A	2299-3	Fine	-	-	#10-32	Steel, Plastic	£188.17
A	2299-9	Fine	Prewinder Type Am	9/16"-18	9/16"-18	Steel	£204.82	RFQ
A	2299-8	Fine	-	-	1/2"-20	Steel, Plastic	£8.89
A	2299-7	Fine	Prewinder Type Am	7/16"-20	7/16"-20	Steel	£101.54	RFQ
A	2299-6	Fine	-	-	3/8"-24	Steel, Plastic	£6.64
A	2299-5	Fine	-	-	5/16"-24	Steel, Plastic	£11.45
A	2299-4	Fine	-	-	1/4"-28	Steel, Plastic	£6.85
A	3747-6	Metric Coarse	-	-	M6 x 1	Steel, Plastic	£65.89
A	3747-5	Metric Coarse	-	-	M5 x 0.8	Steel, Plastic	£59.28
A	3747-4	Metric Coarse	-	-	M4 x 0.7	Steel, Plastic	£97.63
B	7753-14	Metric Fine	-	-	M14 x 1.5	Steel, Plastic	£219.22
B	7752-36	Metric Fine	-	-	M36 x 3	Steel, Plastic	-	RFQ
A	4640-10	Metric Fine	Prewinder Type Ii	M10	M10 x 1.25	Steel	£178.02	RFQ
B	4973-12	Metric Fine	-	-	M12 x 1.5	Steel, Plastic	£281.45	RFQ
B	7752-39	Metric Fine	-	-	M39 x 3	Steel, Plastic	-	RFQ
B	7754-39	Metric Fine	-	-	M39 x 2	Steel, Plastic	-	RFQ
B	7754-36	Metric Fine	-	-	M36 x 2	Steel, Plastic	-	RFQ
B	7754-33	Metric Fine	-	-	M33 x 2	Steel, Plastic	-	RFQ
B	7754-30	Metric Fine	-	-	M30 x 2	Steel, Plastic	-	RFQ
B	7754-27	Metric Fine	-	-	M27 x 2	Steel, Plastic	-	RFQ
B	7754-24	Metric Fine	-	-	M24 x 2	Steel, Plastic	-	RFQ
B	7754-22	Metric Fine	-	-	M22 x 2	Steel, Plastic	-	RFQ
B	7754-20	Metric Fine	-	-	M20 x 2	Steel, Plastic	-	RFQ
B	7754-18	Metric Fine	-	-	M18 x 2	Steel, Plastic	-	RFQ

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3/4"-16 Steel Helical Thread Insert Tools

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C

Style	Model	Tool Type	Thread Type	Compatible Internal Thread Size	Thread Size	Material	Price (inc. VAT)
A	3534-3/4HIP	-	Fine	-	3/4"-16	Steel	£344.66
B	2299-12	Prewinder Type Am	Fine	3/4"-16	3/4"-16	Steel	£101.54	RFQ
C	535-12	Prewinder Type Iv	Fine	3/4"-16	3/4"-16	Steel	£440.98

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M2.5 x 0.45 Steel Helical Thread Insert Tools

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Style	Model	Thread Type	Tool Type	Compatible Internal Thread Size	Thread Size	Material	Price (inc. VAT)
A	3520-2.50HIP	Metric Coarse	-	-	M2.5 x 0.45	Steel	£190.56
B	7751-2.5	Metric Coarse	-	-	M2.5 x 0.45	Steel	£264.14
C	8757-2.5	Metric Coarse	Pneumantic Tool Threaded Mandrel	M2	M2.5 x 0.45	Steel	£144.44

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M10 x 1.25 Steel Helical Thread Insert Tools

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Style	Model	Thread Type	Tool Type	Compatible Internal Thread Size	Thread Size	Material	Price (inc. VAT)
A	3521-10.00HIP	Metric Fine	-	-	M10 x 1.25	Steel	£196.75
B	7756-10	Metric Fine	Prewinder Type Ii	M10	M10 x 1.25	Steel	£351.58

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Prewinder Steel Helical Thread Insert Tools

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Style	Model	Thread Type	Tool Type	Compatible Internal Thread Size	Number Of Pieces	Thread Size	Material	Price (inc. VAT)
A	87546S	-	-	-	1	M12 x 1	Steel	-	RFQ
B	5WY51	-	-	-	-	#4	Steel	£128.42
C	7551-01	Coarse	-	-	-	#1-64	Steel	£255.05
D	535-161	Fine	-	-	-	1"-12	Steel	£525.37
D	535-24	Fine	-	-	-	1 1/2"-12	Steel	£759.01
C	7552-04	Fine	Prewinder Type Ii	-	-	#4-48	Steel	£237.20
D	535-16	Fine	Prewinder Type Iv	1"-14	-	1"-14	Steel	£557.92
D	535-22	Fine	Prewinder Type Iv	1 3/8"-12	-	1 3/8"-12	Steel	£640.34
E	7552-02	Fine	-	-	-	#2-64	Steel	-	RFQ
F	7751-3.5	Metric Coarse	-	-	-	M3.5 x 0.6	Steel	£181.56
G	87302	Unified National	-	-	-	1 1/4"-8	Steel	£182.23
G	87306	Unified National	-	-	-	1 3/4"-8	Steel	£228.85
G	87301	Unified National	-	-	-	1 1/8"-8	Steel	£228.85
G	87304	Unified National	-	-	-	1 1/2"-8	Steel	£228.85
G	87308	Unified National	-	-	-	#2-8	Steel	£304.06

CHRISLYNN -

Extra Heavy Duty Tools

A

Style	Model	MPN
A	67833	67833	RFQ
A	67834	67834	RFQ
A	67835	67835	RFQ
A	67836	67836	RFQ
A	67837	67837	RFQ
A	67838	67838	RFQ
A	67841	67841	RFQ
A	67842	67842	RFQ
A	67843	67843	RFQ

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M8 x 1 Steel Helical Thread Insert Tools

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B

Style	Model	Thread Type	Tool Type	Compatible Internal Thread Size	Thread Size	Material	Price (inc. VAT)
A	7755-8	Metric Fine	Prewinder Type Ii	M8	M8 x 1	Steel	£410.15	RFQ
B	3521-8.00HIP	Metric Fine	-	-	M8 x 1	Steel	£208.44

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M2.5 x 0.45 Helical Thread Insert Tools

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E

F

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Style	Model	Thread Type	Style	Thread Size	Price (inc. VAT)
A	7587-2.5S	-	Gage Style	M2.5 x 0.45	£401.51
B	87552T	-	-	M2.5 x 0.45	-	RFQ
C	8751-2.5	Metric Coarse	-	M2.5 x 0.45	-	RFQ
D	17743-2.5	Metric Free Running	Crank Style	M2.5 x 0.45	£118.27
A	17751-2.5	Metric Free Running	Crank Style	M2.5 x 0.45	£381.41
E	38757-2.5	Metric Free Running	-	M2.5 x 0.45	£98.59
F	7595-2.5	Metric Free Running	-	M2.5 x 0.45	£616.27
D	7587-2.5-2	Metric Free Running	Gage Style	M2.5 x 0.45	£101.76
A	7587-2.5	Metric Free Running	Gage Style	M2.5 x 0.45	£502.49
G	38751-2.5-30	Metric Free Running	-	M2.5 x 0.45	-	RFQ

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M7 x 1 Helical Thread Insert Tools

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B

C

Style	Model	Thread Type	Thread Size
A	87558T	-	M7 x 1	RFQ
B	8751-7	Metric Coarse	M7 x 1	RFQ
C	4238-7	Metric Coarse	M7 x 1	RFQ

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M18 x 2.5 Helical Thread Insert Tools

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B

Style	Model	Thread Type	Thread Size
A	87578S	-	M18 x 2.5	RFQ
B	7751-18	Metric Coarse	M18 x 2.5	RFQ

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#6-32 Helical Thread Insert Tools

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E

F

G

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Style	Model	Thread Type	Tool Type	Style	Thread Size	Material	Price (inc. VAT)
A	87508T	-	-	-	#6-32	-	-	RFQ
B	TBS-010	-	-	-	#8-32, #8-36, M4 x 0.7	-	-	RFQ
C	TBA-06A	-	-	-	#6-32, #6-40, M3.5 x 0.6	-	-	RFQ
D	87008T	-	-	-	#6-32	-	-	RFQ
E	2KRTC-06	-	-	-	#6-32	-	£902.63
F	67714M	-	-	-	#6-32	-	-	RFQ
G	8551-06	Coarse	-	-	#6-32	-	-	RFQ
H	7571-06-3B	Coarse	Threaded Mandrel For Tangless Inserts	Gage Style	#6-32	Steel	£651.70	RFQ
I	87008	Coarse	-	-	#6-32, #6-40, M3 x 0.5, M3.5 x 0.6	-	-	RFQ
J	3695-06	Coarse/Fine	-	-	#6-40	-	£119.14

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1/2"-20 Steel Helical Thread Insert Tools

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B

C

Style	Model	Thread Type	Insert Type	Thread Size	Material	Price (inc. VAT)
A	MHS-5020	-	-	1/2"-20	Steel	£78.03
B	7552-8	Coarse	Free Running And Locking	1/2"-20	Steel	£369.92	RFQ
C	3534-1/2HIP	Fine	-	1/2"-20	Steel	£249.92

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M3 x 0.5 Steel Helical Thread Insert Tools

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B

C

D

Style	Model	Thread Type	Tool Type	Use With	Thread Size	Material	Price (inc. VAT)
A	PNT600-02-3	-	-	PNT800L-PC-T	M3 x 0.5	Steel	£62.29
B	3520-3.00HIP	Metric Coarse	-	-	M3 x 0.5	Steel	£190.56
C	7751-3	Metric Coarse	-	-	M3 x 0.5	Steel	£128.79
D	8757-3	Metric Coarse	Pneumantic Tool Threaded Mandrel	-	M3 x 0.5	Steel	£155.51

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M4 x 0.7 Steel Helical Thread Insert Tools

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B

C

D

E

Style	Model	Thread Type	Tool Type	Use With	Nut Style	Spinner Dia.	Thread Size	Material	Price (inc. VAT)
A	PNT600-02-4	-	-	PNT800L-PC-T	-	-	M4 x 0.7	Steel	£62.29
B	AKPT30P470	Metric	-	-	Knurled	-	M4 x 0.7	Steel	£4,115.38
C	3520-4.00HIP	Metric Coarse	-	-	-	-	M4 x 0.7	Steel	£182.00
D	7751-4	Metric Coarse	-	-	-	2 9/32"	M4 x 0.7	Steel	£265.78
E	8757-4	Metric Coarse	Pneumantic Tool Threaded Mandrel	-	-	-	M4 x 0.7	Steel	£175.43

CHRISLYNN -

9/16"-12 Helical Thread Insert Tools

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C

Style	Model	Drill Size	Thread Size
A	87527S	-	9/16"-12	RFQ
B	87027T	-	9/16"-12	RFQ
C	67707	45/64"	9/16"-12, 3/4"-16	RFQ

CHRISLYNN -

3/4"-10 Helical Thread Insert Tools

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B

C

D

Style	Model	Thread Type	Drill Size	Thread Size
A	87031T	-	-	3/4"-10	RFQ
B	87531S	-	-	3/4"-10	RFQ
C	67709	Coarse	1 1/16"	3/4"-10	RFQ
D	87031	Coarse	-	3/4"-10, 3/8"-19, 5/8"-14, 5/8"-18, M16 x 1.5, M18 x 2, M18 x 2.5	RFQ

CHRISLYNN -

Mandrel Carbon Steel Helical Thread Insert Tools

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B

Style	Model	MPN
A	67739	67739	RFQ
A	67839	67839	RFQ
B	87053T	87053T	RFQ
B	87054T	87054T	RFQ
B	87055T	87055T	RFQ
B	87056T	87056T	RFQ
B	87057T	87057T	RFQ
B	87058T	87058T	RFQ
B	87060T	87060T	RFQ
B	87062T	87062T	RFQ
B	87065T	87065T	RFQ
B	87068T	87068T	RFQ
B	87071T	87071T	RFQ
B	87073T	87073T	RFQ
B	87075T	87075T	RFQ
B	87078T	87078T	RFQ
B	87081T	87081T	RFQ
B	87559TP	87559TP	RFQ
B	87563TP	87563TP	RFQ
B	87564TP	87564TP	RFQ
B	87569TP	87569TP	RFQ
B	87572TP	87572TP	RFQ
B	87574TP	87574TP	RFQ
B	87576TP	87576TP	RFQ

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Helical Thread Insert Tools

#10-24 Steel Helical Thread Insert Tools

#12-24 Steel Helical Thread Insert Tools

M12 x 1.5 Steel Helical Thread Insert Tools

5/16"-18 Steel Helical Thread Insert Tools

Steel-Plastic Helical Thread Insert Tools

3/4"-16 Steel Helical Thread Insert Tools

M2.5 x 0.45 Steel Helical Thread Insert Tools

M10 x 1.25 Steel Helical Thread Insert Tools

Prewinder Steel Helical Thread Insert Tools

Extra Heavy Duty Tools

M8 x 1 Steel Helical Thread Insert Tools

M2.5 x 0.45 Helical Thread Insert Tools

M7 x 1 Helical Thread Insert Tools

M18 x 2.5 Helical Thread Insert Tools

#6-32 Helical Thread Insert Tools

1/2"-20 Steel Helical Thread Insert Tools

M3 x 0.5 Steel Helical Thread Insert Tools

M4 x 0.7 Steel Helical Thread Insert Tools

9/16"-12 Helical Thread Insert Tools

3/4"-10 Helical Thread Insert Tools

Mandrel Carbon Steel Helical Thread Insert Tools