Helical Thread Insert Tools

Filter

Raptor Supplies offers a complete line of thread insert tools from Chrislynn, Helicoil, Recoil and ...Read more

-

#8-36 Steel Helical Thread Insert Tools

StyleModelThread TypeTool TypeCompatible Internal Thread SizeThread SizeMaterialPrice
A3534-8GHIPFinePrewinder Type II#8-36#8-36Steel€173.50
B7552-2Fine-#8-36#8-36Steel€347.75
-

M2 x 0.4 Helical Thread Insert Tools

StyleModelThread TypeThread Size
A67716M-M2 x 0.4
RFQ
B87550T-M2 x 0.4
RFQ
C7751-2Metric CoarseM2 x 0.4
RFQ
D4238-2Metric CoarseM2 x 0.4
RFQ
-

1 1/4"-7 Steel Helical Thread Insert Tools

StyleModelTool TypeThread TypeCompatible Internal Thread SizeThread SizeMaterialPrice
A3724-20Prewinder Type IiiCoarse1 1/4"-71 1/4"-7Steel€317.36
B3532-1.1/4HIPThreaded Mandrel Type IIICoarse1 1/4"-71 1/4"-7Steel€115.66
-

M2.2 x 0.45 Helical Thread Insert Tools

StyleModelThread TypeDrill SizeThread SizePrice
A67717M-#29M2.2 x 0.45-
RFQ
B87551T--M2.2 x 0.45-
RFQ
C4238-2.2Metric Coarse-M2.2 x 0.45, M2.5 x 0.45€203.07
D7751-2.2Metric Coarse-M2.2 x 0.45€112.45
-

#3-56 Steel Helical Thread Insert Tools

StyleModelThread TypeTool TypeCompatible Internal Thread SizeThread SizeMaterialPrice
A3534-3GHIP-Prewinder Type II#3-56#3-56Steel€173.06
B7552-03Fine-#3-56#3-56Steel€386.17
-

M3 x 0.5 Helical Thread Insert Tools

StyleModelThread TypeStyleThread SizePrice
A67718M--M3 x 0.5-
RFQ
B87553T--M3 x 0.5-
RFQ
C7587-3S-Gage StyleM3 x 0.5-
RFQ
D8751-3Metric Coarse-M3 x 0.5-
RFQ
E4238-3Metric Coarse-M3.5 x 0.6€208.86
F7587-3-2Metric Free RunningGage StyleM3 x 0.5-
RFQ
F17743-3Metric Free RunningCrank StyleM3 x 0.5-
RFQ
C17751-3Metric Free RunningCrank StyleM3 x 0.5-
RFQ
C7587-3Metric Free RunningGage StyleM3 x 0.5-
RFQ
G38757-3Metric Free Running-M3 x 0.5-
RFQ
H38751-3-30Metric Free Running-M3 x 0.5-
RFQ
I7595-3Metric Free Running-M3 x 0.5-
RFQ
-

#6-40 Steel Helical Thread Insert Tools

StyleModelThread TypeTool TypeCompatible Internal Thread SizeThread SizeMaterialPrice
A3534-6GHIPFinePrewinder Type II#6-40#6-40Steel€166.90
B7552-06Fine-#6-40#6-40Steel€342.87
-

M4 x 0.7 Helical Thread Insert Tools

StyleModelThread TypeStyleThread SizePrice
A7587-4S-Gage StyleM4 x 0.7-
RFQ
B67719M--M4 x 0.7-
RFQ
C67763-Heavy DutyM4 x 0.7-
RFQ
D87555T--M4 x 0.7-
RFQ
E8751-4Metric Coarse-M4 x 0.7-
RFQ
F4238-4Metric Coarse-M4 x 0.7€155.59
G7595-4Metric Free Running-M4 x 0.7-
RFQ
A17751-4Metric Free RunningCrank StyleM4 x 0.7-
RFQ
H38757-4Metric Free Running-M4 x 0.7-
RFQ
I38751-4-30Metric Free Running-M4 x 0.7-
RFQ
J7587-4-2Metric Free RunningGage StyleM4 x 0.7-
RFQ
J17743-4Metric Free RunningCrank StyleM4 x 0.7-
RFQ
A7587-4Metric Free RunningGage StyleM4 x 0.7-
RFQ
-

1/4"-28 Steel Helical Thread Insert Tools

StyleModelThread TypeTool TypeCompatible Internal Thread SizeSizeInsert TypeThread SizeMaterialPrice
AMHS-2528-Head Set1/4"-28--1/4"-28Steel€51.37
BFL5-HS-2528-Head Set1/4"-28--1/4"-28Steel€182.42
CFL5-HS-2528R1-Head Set1/4"-28--1/4"-28Steel€291.88
DHS-2528-Head Set1/4"-28--1/4"-28Steel€219.65
E7552-4FinePrewinder Type II1/4"-28-Free Running And Locking1/4"-28Steel€313.24
F3534-1/4HIPFinePrewinder Type II1/4"-28--1/4"-28Steel€171.22
BFL5-HS-2528RImperialHead SetM4M4-1/4"-28Steel€291.88
-

7/8"-9 Steel Helical Thread Insert Tools

StyleModelThread TypeTool TypeCompatible Internal Thread SizeThread SizeMaterialPrice
A3532-7/8HIPCoarseThreaded Mandrel Type III7/8"-97/8"-9Steel€98.99
B3724-14CoarseThreaded Mandrel Type III7/8"-97/8"-9Steel€176.85
-

M5 x 0.8 Helical Thread Insert Tools

StyleModelThread TypeStyleThread SizePrice
A67764-Heavy DutyM5 x 0.8-
RFQ
B67751-Thin WallM5 x 0.8-
RFQ
C87556T--M5 x 0.8-
RFQ
D7587-5S-Gage StyleM5 x 0.8-
RFQ
E4238-5Metric Coarse-M5 x 0.8€183.22
F8751-5Metric Coarse-M5 x 0.8-
RFQ
G7587-5-2Metric Free RunningGage StyleM5 x 0.8-
RFQ
G17743-5Metric Free RunningCrank StyleM5 x 0.8-
RFQ
D7587-5Metric Free RunningGage StyleM5 x 0.8-
RFQ
H38757-5Metric Free Running-M5 x 0.8-
RFQ
I38751-5-30Metric Free Running-M5 x 0.8-
RFQ
J7595-5Metric Free Running-M5 x 0.8-
RFQ
D17751-5Metric Free RunningCrank StyleM5 x 0.8-
RFQ
-

M8 x 1.25 Helical Thread Insert Tools

StyleModelThread TypeThread SizePrice
A87560T-M8 x 1.25-
RFQ
B67753-M8 x 1.25-
RFQ
C67766-M8 x 1.25-
RFQ
D4238-8Metric Coarse, Metric FineM8 x 1, M8 x 1.25€272.10
CHRISLYNN -

M10 x 1.5 Helical Thread Insert Tools

StyleModelMPN
A6775567755
RFQ
B6776767767
RFQ
C87565T87565T
RFQ
CHRISLYNN -

M12 x 1.75 Helical Thread Insert Tools

StyleModelMPN
A6775667756
RFQ
B6776967769
RFQ
C87571T87571T
RFQ
CHRISLYNN -

M14 x 2 Helical Thread Insert Tools

StyleModelMPN
A6777067770
RFQ
B87573T87573T
RFQ
CHRISLYNN -

M16 x 2 Helical Thread Insert Tools

StyleModelMPN
A6777167771
RFQ
B87575T87575T
RFQ
CHRISLYNN -

M24 x 3 Helical Thread Insert Tools

StyleModelMPN
A6777567775
RFQ
B87587S87587S
RFQ
-

1 1/8"-12 Steel Helical Thread Insert Tools

StyleModelThread TypeTool TypeCompatible Internal Thread SizeThread SizeMaterialPrice
A535-18FinePrewinder Type Iv1 1/8"-121 1/8"-12Steel€785.16
B87039MetricCombination Tool-1 1/8"-12, M28 x 1.5, M30 x 3, M30 x 3.5Steel€168.24
-

1"-8 Steel Helical Thread Insert Tools

StyleModelThread TypeTool TypeCompatible Internal Thread SizeThread SizeMaterialPrice
A3532-1HIPCoarseThreaded Mandrel Type III1"-81"-8Steel€183.34
B3724-16CoarseThreaded Mandrel Type III1"-81"-8Steel€222.05
-

3/4"-10 Steel Helical Thread Insert Tools

StyleModelTool TypeThread TypeCompatible Internal Thread SizeThread SizeMaterialPrice
A3724-12Prewinder Type IiiCoarse3/4"-103/4"-10Steel€195.50
B2288-12Threaded Mandrel Type AmCoarse3/4"-103/4"-10Steel€136.32
C3532-3/4HIPThreaded Mandrel Type IIICoarse3/4"-103/4"-10Steel€137.65
CHRISLYNN -

M8 x 1 Helical Thread Insert Tools

StyleModelMPN
A6785367853
RFQ
B6786667866
RFQ
C87559T87559T
RFQ
12...89

Helical Thread Insert Tools

Raptor Supplies offers a complete line of thread insert tools from Chrislynn, Helicoil, Recoil and Grainger. We also offer a wide range of insert installation tools, STI plug taps, tang breaking tools and bushings for installing threaded inserts into a pre-drilled hole. Steel power drivers in different hex shank sizes are also available for installing self-locking or knife thread inserts.

Frequently Asked Questions

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.