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  5. Cutting Tools
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  7. Indexable Tools
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  9. Threading Inserts

Threading Inserts (7,000+ items)

Avk Thread Conversion Kit, 1/4-20, UNC, 2 pcs. AAT202-420
Avk

Thread Conversion Kit, 1/4-20, UNC, 2 pcs.

Zoro # G9223733
Mfr # AAT202-420
product price: 
$62.69
/ea
Avk Thread Conversion Kit, 1/4-20, UNC, 1 pcs. AA271-420
Avk

Thread Conversion Kit, 1/4-20, UNC, 1 pcs.

Zoro # G9223611
Mfr # AA271-420
product price: 
$27.65
/ea
Emhart Teknologies 12Pk Insert 3/8-16 12Pk R1185-6
Emhart Teknologies

12Pk Insert 3/8-16 12Pk

Zoro # G6124572
Mfr # R1185-6
product price: 
$12.59
/pk of 12, $1.05/ea
Avk Thread Conversion Kit, 10-32, UNC, 1 pcs. AA271-1032
Avk

Thread Conversion Kit, 10-32, UNC, 1 pcs.

Zoro # G9223602
Mfr # AA271-1032
product price: 
$28.65
/ea
Avk Thread Conversion Kit, 6-32, UNC, 2 pcs. AAT202-632
Avk

Thread Conversion Kit, 6-32, UNC, 2 pcs.

Zoro # G9223697
Mfr # AAT202-632
product price: 
$67.39
/ea
Avk Thread Conversion Kit, 10-32, UNC, 2 pcs. AAT202-1032
Avk

Thread Conversion Kit, 10-32, UNC, 2 pcs.

Zoro # G9223724
Mfr # AAT202-1032
product price: 
$67.39
/ea
Carmex Threading Insert, 16ERAG, Triangle 16 ER AG60 BMA
Carmex

Threading Insert, 16ERAG, Triangle

Zoro # G1256507
Mfr # 16 ER AG60 BMA
product price: 
$24.45
/ea
Sold in mult. of 5 for $122.25
Emhart Teknologies 6Pk Insert 1/2-13 6Pk R1185-8
Emhart Teknologies

6Pk Insert 1/2-13 6Pk

Zoro # G6124685
Mfr # R1185-8
product price: 
$9.25
/pk of 6, $1.54/ea
Avk Thread Conversion Kit, 5/16-18, UNC, 2 pcs. AAT202-518
Avk

Thread Conversion Kit, 5/16-18, UNC, 2 pcs.

Zoro # G9223751
Mfr # AAT202-518
product price: 
$58.55
/ea
Zoro Select BSP Repair Kit, 1/8-28, PK12 88330
Zoro Select

BSP Repair Kit, 1/8-28, PK12

Zoro # G9686503
Mfr # 88330
product price: 
$14.39
/pk of 12, $1.20/ea
Zoro Select Thread Repair Kit, 12, Inserts, SS 88310
Zoro Select

Thread Repair Kit, 12, Inserts, SS

Zoro # G8717965
Mfr # 88310
product price: 
$133.99
/ea
Avk Thread Conversion Kit, 10-24, UNC, 1 pcs. AA271-1024
Avk

Thread Conversion Kit, 10-24, UNC, 1 pcs.

Zoro # G9223593
Mfr # AA271-1024
product price: 
$24.95
/ea
Avk Thread Conversion Kit, 5/16-18, UNC, 1 pcs. AA271-518
Avk

Thread Conversion Kit, 5/16-18, UNC, 1 pcs.

Zoro # G9223627
Mfr # AA271-518
product price: 
$27.79
/ea
Stanley Engineered Fastening Sav-A-Thread M14 Insert Short Reach R5326-14S
Stanley Engineered Fastening

Sav-A-Thread M14 Insert Short Reach

Zoro # G6124676
Mfr # R5326-14S
product price: 
$4.55
/ea
Sold in mult. of 3 for $13.65
Widia Threading Insert, NT,  3607530
Widia

Threading Insert, NT,

Zoro # G3931564
Mfr # 3607530
product price: 
$26.39
/ea
Sold in mult. of 5 for $131.95
Emhart Teknologies 12Pk Insert 1/4-20 12Pk R1185-4
Emhart Teknologies

12Pk Insert 1/4-20 12Pk

Zoro # G6105602
Mfr # R1185-4
product price: 
$8.49
/pk of 12, $0.71/ea
Sold in mult. of 2 pks for $16.98
Avk Thread Conversion Kit, M10 x 1.50, 2 pcs. AAT202-1015
Avk

Thread Conversion Kit, M10 x 1.50, 2 pcs.

Zoro # G9223803
Mfr # AAT202-1015
product price: 
$68.29
/ea
Avk Thread Adaption Kit, M8 x 1.25, 4 pcs. AKPT8125TAK
Avk

Thread Adaption Kit, M8 x 1.25, 4 pcs.

Zoro # G9223374
Mfr # AKPT8125TAK
product price: 
$374.99
/ea
Avk Thread Conversion Kit, 8-32, UNC, 2 pcs. AAT202-832
Avk

Thread Conversion Kit, 8-32, UNC, 2 pcs.

Zoro # G9223706
Mfr # AAT202-832
product price: 
$70.19
/ea
Widia Threading Insert, NT,  3607828
Widia

Threading Insert, NT,

Zoro # G3931835
Mfr # 3607828
product price: 
$28.99
/ea
Sold in mult. of 5 for $144.95
Widia Threading Insert, NT,  3607843
Widia

Threading Insert, NT,

Zoro # G3933910
Mfr # 3607843
product price: 
$23.89
/ea
Sold in mult. of 5 for $119.45
Avk Thread Conversion Kit, 6-32, UNC, 1 pcs. AA271-632
Avk

Thread Conversion Kit, 6-32, UNC, 1 pcs.

Zoro # G9223575
Mfr # AA271-632
product price: 
$28.59
/ea
Avk Thread Conversion Kit, 3/8-16, UNC, 1 pcs. AA271-616
Avk

Thread Conversion Kit, 3/8-16, UNC, 1 pcs.

Zoro # G9223645
Mfr # AA271-616
product price: 
$24.79
/ea
Avk Thread Conversion Kit, 3/8-16, UNC, 2 pcs. AAT202-616
Avk

Thread Conversion Kit, 3/8-16, UNC, 2 pcs.

Zoro # G9223767
Mfr # AAT202-616
product price: 
$62.45
/ea
Widia Threading Insert, NA,  3607851
Widia

Threading Insert, NA,

Zoro # G3929552
Mfr # 3607851
product price: 
$29.15
/ea
Sold in mult. of 5 for $145.75
Micro 100 Threading Tool, 0.180" Min Bore dia, Thread Size: 27-56 IT-180350X
Micro 100

Threading Tool, 0.180" Min Bore dia, Thread Size: 27-56

Zoro # G0983056
Mfr # IT-180350X
product price: 
$75.69
/ea
Champion Cutting Tool 14mm-1.25 - CS30M Metric Hexagon Rethreading Die, 1.25 TPI, Contractor Series, Carbon Steel CHA CS30M-14X1.25
Champion Cutting Tool

14mm-1.25 - CS30M Metric Hexagon Rethreading Die, 1.25 TPI, Contractor Series, Carbon Steel

Zoro # G211874190
Mfr # CHA CS30M-14X1.25
product price: 
$18.49
/ea
Micro 100 Threading Tool, 0.3820 Min Bore, 1-1/4 Max QITL-3601250X
Micro 100

Threading Tool, 0.3820 Min Bore, 1-1/4 Max

Zoro # G411240405
Mfr # QITL-3601250X
product price: 
$137.99
/ea
Carmex Threading Insert, 16ERA, Triangle 16 ER A60 BMA
Carmex

Threading Insert, 16ERA, Triangle

Zoro # G2158475
Mfr # 16 ER A60 BMA
product price: 
$24.19
/ea
Sold in mult. of 5 for $120.95
Widia Threading Insert, NAS,  3607847
Widia

Threading Insert, NAS,

Zoro # G3932212
Mfr # 3607847
product price: 
$29.29
/ea
Sold in mult. of 5 for $146.45
Avk Thread Conversion Kit, M4 x 0.7, 2 pcs. AAT202-470
Avk

Thread Conversion Kit, M4 x 0.7, 2 pcs.

Zoro # G9223776
Mfr # AAT202-470
product price: 
$66.85
/ea
Champion Cutting Tool 4mm-.7 - CS30M Metric Hexagon Rethreading Die, .7 TPI, Contractor Series, Carbon Steel CHA CS30M-4X.7
Champion Cutting Tool

4mm-.7 - CS30M Metric Hexagon Rethreading Die, .7 TPI, Contractor Series, Carbon Steel

Zoro # G211874251
Mfr # CHA CS30M-4X.7
product price: 
$6.55
/ea
Sold in mult. of 2 for $13.10
Avk Thread Conversion Kit, M8 x 1.25, 2 pcs. AAT202-8125
Avk

Thread Conversion Kit, M8 x 1.25, 2 pcs.

Zoro # G9223794
Mfr # AAT202-8125
product price: 
$67.15
/ea
Micro 100 Threading tool, Topping, 0.1820 Min Bore, 0.400 Max TT-014020-040
Micro 100

Threading tool, Topping, 0.1820 Min Bore, 0.400 Max

Zoro # G811240234
Mfr # TT-014020-040
product price: 
$62.59
/ea
Carmex Threading Insert, 11 IR A60 BMA 11 IR A60 BMA
Carmex

Threading Insert, 11 IR A60 BMA

Zoro # G2842585
Mfr # 11 IR A60 BMA
product price: 
$23.29
/ea
Sold in mult. of 5 for $116.45
Widia Threading Insert, NTP,  3607825
Widia

Threading Insert, NTP,

Zoro # G3931372
Mfr # 3607825
product price: 
$24.79
/ea
Sold in mult. of 5 for $123.95
Threading Inserts (7,000+ items)
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About Threading Inserts

Threading Inserts are components used to create threaded holes for the purpose of providing an internal thread for fasteners such as screws and bolts. They come in a variety of shapes, sizes, and materials to accommodate different types of threaded hole requirements.

Types of Threading Inserts

The most common type of Threading Inserts are helical inserts. These inserts can be made from a variety of metals such as steel, brass, aluminum, and stainless steel. They can also be made from plastic materials like nylon or polyethylene.

Materials used for Threading Inserts

Threading Inserts are typically constructed with cold-formed threads that are cut into the insert material using either a lathe or an automated machine process. The material is then heat treated to increase its strength and durability before being applied to the application.

Industries that use Threading Inserts

Threading Inserts have become increasingly popular in many industries due to their ability to provide strong, reliable threads in a wide range of applications. Professionals in industries such as automotive manufacturing, aerospace engineering, construction work, medical device manufacturing and industrial maintenance all use Threading Inserts on the job.

Find the Threading Inserts You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of tools & machining along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Frequently Asked Questions

Threading inserts are cutting tools designed to cut threads in a workpiece. They are typically made of carbide or ceramic and are used in conjunction with a threading toolholder.

There are many types of threading inserts available, including internal threading inserts, external threading inserts, and specialty inserts. Each type of insert is designed for a specific application.

There are several factors to consider when choosing a threading insert, including the material of the workpiece, the thread size, and the type of machining operation. Our online resources provide useful information to help you make an informed decision.

Threading inserts offer several advantages over traditional threading tools, including increased productivity, longer tool life, and improved surface finish. They are also more versatile and can be used in a wider range of applications.

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