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  5. Cutting Tools
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  9. Extension Taps

Extension Taps (841 items) - Page 3

Regal Cutting Tools Extension Tap, 1/2"-20, Plug, UNF, 3 Flutes 015148AS
Regal Cutting Tools

Extension Tap, 1/2"-20, Plug, UNF, 3 Flutes

Zoro # G7431368
Mfr # 015148AS
product price:  $71.39
/ea
Garant HSS-E-PM Through Hole Machine Tap, 4-40 Tap Thread Size, AlTix Coated 133360 4-40
Garant

HSS-E-PM Through Hole Machine Tap, 4-40 Tap Thread Size, AlTix Coated

Zoro # G109574317
Mfr # 133360 4-40
product price:  $27.69
/ea
Garant HSS-E-PM Through Hole Machine Tap for Stainless Steel, 16X1.5 Tap Thread Size, TiAlN Coated 132875 16X1,5
Garant

HSS-E-PM Through Hole Machine Tap for Stainless Steel, 16X1.5 Tap Thread Size, TiAlN Coated

Zoro # G009574325
Mfr # 132875 16X1,5
product price:  $88.29
/ea
Regal Cutting Tools 1-1/2-6 NC 10" Extension H4 4 Flt Plug 015169AS
Regal Cutting Tools

1-1/2-6 NC 10" Extension H4 4 Flt Plug

Zoro # G7412556
Mfr # 015169AS
product price:  $242.99
/ea
Yg-1 Tool 4 Flute Hss Plug Style 6" Extention Steam Oxide Pulley Tap T6616443
Yg-1 Tool

4 Flute Hss Plug Style 6" Extention Steam Oxide Pulley Tap

Zoro # G4514648
Mfr # T6616443
product price:  $44.15
/ea
Regal Cutting Tools Extension Tap, 3/8"-16, Bottom, UNC, 4 Flutes 015145AS
Regal Cutting Tools

Extension Tap, 3/8"-16, Bottom, UNC, 4 Flutes

Zoro # G7411165
Mfr # 015145AS
product price:  $50.25
/ea
Garant HSS-E-PM Through Hole Tap for Stainless Steels, Extra Long, M6-1 Tap Thread Size, TiAlN Coated 132195 M6
Garant

HSS-E-PM Through Hole Tap for Stainless Steels, Extra Long, M6-1 Tap Thread Size, TiAlN Coated

Zoro # G214424248
Mfr # 132195 M6
product price:  $41.25
/ea
Regal Cutting Tools 1"-8 H4 4 Flt. Plug Extension Tap - 12" 015166AS
Regal Cutting Tools

1"-8 H4 4 Flt. Plug Extension Tap - 12"

Zoro # G7414489
Mfr # 015166AS
product price:  $249.99
/ea
Regal Cutting Tools No. 6-32 H3 3 Flt. Plug Extension Tap - 6 SS 015299AS
Regal Cutting Tools

No. 6-32 H3 3 Flt. Plug Extension Tap - 6 SS

Zoro # G7414647
Mfr # 015299AS
product price:  $16.85
/ea
Drillco 1/4-20, 6 in. EXT PLUG TAP SMALL SHNK -2060 206A116SP
Drillco

1/4-20, 6 in. EXT PLUG TAP SMALL SHNK -2060

Zoro # G310372214
Mfr # 206A116SP
product price:  $52.29
/ea
Drillco 5/16-18, 6 in. EXTENSION PLUG TAP - 2060 206A120CP
Drillco

5/16-18, 6 in. EXTENSION PLUG TAP - 2060

Zoro # G810372301
Mfr # 206A120CP
product price:  $52.99
/ea
Garant HSS-E-PM Through Hole Machine Tap, M12-1.75 Tap Thread Size, AlTiX Coated 132728 M12
Garant

HSS-E-PM Through Hole Machine Tap, M12-1.75 Tap Thread Size, AlTiX Coated

Zoro # G414387558
Mfr # 132728 M12
product price:  $55.99
/ea
Garant HSS-E-PM Through Hole Machine Tap, Coolant-Through, M20-2.5 Tap Thread Size, AlTiX Coated 132723 M20
Garant

HSS-E-PM Through Hole Machine Tap, Coolant-Through, M20-2.5 Tap Thread Size, AlTiX Coated

Zoro # G814391735
Mfr # 132723 M20
product price:  $256.99
/ea
Regal Cutting Tools No. 8-32 H3 2 Flt. Plug Spiral Point Extension Tap - 6 SS 015103AS
Regal Cutting Tools

No. 8-32 H3 2 Flt. Plug Spiral Point Extension Tap - 6 SS

Zoro # G7429030
Mfr # 015103AS
product price:  $27.85
/ea
Kodiak Cutting Tools 5/16-18 High Speed Steel Pulley Style Plug Tap 5509482
Kodiak Cutting Tools

5/16-18 High Speed Steel Pulley Style Plug Tap

Zoro # G9178279
Mfr # 5509482
product price:  $75.99
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1625512128
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0217618
Mfr # 1625512128
product price:  $190.99
/ea
Osg Spiral Point Tap, Plug 3 Flutes 1653504108
Osg

Spiral Point Tap, Plug 3 Flutes

Zoro # G0224609
Mfr # 1653504108
product price:  $136.99
/ea
Osg Spiral Point Tap, 1/2"-13, Plug, UNC, 3 Flutes 1295501
Osg

Spiral Point Tap, 1/2"-13, Plug, UNC, 3 Flutes

Zoro # G9293155
Mfr # 1295501
product price:  $57.55
/ea
Osg Spiral Point Tap Plug, 3 Flutes 1764701
Osg

Spiral Point Tap Plug, 3 Flutes

Zoro # G0731035
Mfr # 1764701
product price:  $59.29
/ea
Osg Spiral Flute Tap, #4-40, Bottoming, UNC, 2 Flutes, Bright 1296100
Osg

Spiral Flute Tap, #4-40, Bottoming, UNC, 2 Flutes, Bright

Zoro # G1495724
Mfr # 1296100
product price:  $47.69
/ea
Osg Spiral Point Tap, 3/8"-24, Plug, UNF, 3 Flutes 2104400
Osg

Spiral Point Tap, 3/8"-24, Plug, UNF, 3 Flutes

Zoro # G5747226
Mfr # 2104400
product price:  $50.19
/ea
Garant HSS-E-PM Through Hole Machine Tap, M4-0.7 Tap Thread Size, AlTiX Coated 132728 M4
Garant

HSS-E-PM Through Hole Machine Tap, M4-0.7 Tap Thread Size, AlTiX Coated

Zoro # G914387874
Mfr # 132728 M4
product price:  $24.39
/ea
Garant HSS-E-PM Blind Hole Machine Tap, 12X1, 5 Tap Thread Size, AlTiX Coated 137160 12X1,5
Garant

HSS-E-PM Blind Hole Machine Tap, 12X1, 5 Tap Thread Size, AlTiX Coated

Zoro # G809574273
Mfr # 137160 12X1,5
product price:  $71.49
/ea
Osg Spiral Flute Tap, #6-32, Modified Bottoming, UNC, 3 Flutes, Oxide 1766301
Osg

Spiral Flute Tap, #6-32, Modified Bottoming, UNC, 3 Flutes, Oxide

Zoro # G2575842
Mfr # 1766301
product price:  $76.89
/ea
Regal Cutting Tools Extension Tap, 1-1/4"-7, Plug, UNC, 4 Flutes 015174AS
Regal Cutting Tools

Extension Tap, 1-1/4"-7, Plug, UNC, 4 Flutes

Zoro # G7434229
Mfr # 015174AS
product price:  $393.99
/ea
Regal Cutting Tools Extension Tap, 1/4"-28, Plug, 2 Flutes 015127AS
Regal Cutting Tools

Extension Tap, 1/4"-28, Plug, 2 Flutes

Zoro # G7430835
Mfr # 015127AS
product price:  $34.45
/ea
Garant HSS-E-PM Through Hole Machine Tap for Stainless Steel, 1/4-28 Tap Thread Size, TiAlN Coated 133406 1/4-28
Garant

HSS-E-PM Through Hole Machine Tap for Stainless Steel, 1/4-28 Tap Thread Size, TiAlN Coated

Zoro # G809574136
Mfr # 133406 1/4-28
product price:  $25.39
/ea
Osg Thread Forming Tap, 1"-8, Modified Bottoming, V 1625518258
Osg

Thread Forming Tap, 1"-8, Modified Bottoming, V

Zoro # G0217992
Mfr # 1625518258
product price:  $628.99
/ea
Osg Spiral Point Tap, M8-1.25, Plug, Metric Coarse, 3 Flutes 1111800901
Osg

Spiral Point Tap, M8-1.25, Plug, Metric Coarse, 3 Flutes

Zoro # G9293286
Mfr # 1111800901
product price:  $45.19
/ea
Osg Spiral Point Tap, M5-0.8, Plug, Metric Coarse, 3 Flutes 1111800501
Osg

Spiral Point Tap, M5-0.8, Plug, Metric Coarse, 3 Flutes

Zoro # G9293243
Mfr # 1111800501
product price:  $49.29
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1625576128
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0217983
Mfr # 1625576128
product price:  $179.99
/ea
Osg Spiral Flute Tap, #10-24, Bottoming, UNC, 3 Flutes, Bright 1297100
Osg

Spiral Flute Tap, #10-24, Bottoming, UNC, 3 Flutes, Bright

Zoro # G9241714
Mfr # 1297100
product price:  $43.49
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1635510120
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0218202
Mfr # 1635510120
product price:  $160.99
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1635580727
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0218537
Mfr # 1635580727
product price:  $109.99
/ea
Osg Spiral Point Tap, 5/16"-18, Plug, UNC, 2 Flutes 2103000
Osg

Spiral Point Tap, 5/16"-18, Plug, UNC, 2 Flutes

Zoro # G9293164
Mfr # 2103000
product price:  $38.79
/ea
Walter Spiral Point Tap, M2.5-0.45, Taper, Metric Coarse, 3 Flutes 20890-M2.5
Walter

Spiral Point Tap, M2.5-0.45, Taper, Metric Coarse, 3 Flutes

Zoro # G2894171
Mfr # 20890-M2.5
product price:  $68.39
/ea
Extension Taps (841 items) - Page 3
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About Extension Taps

Extension Taps are a type of Threading Tool that is used to cut threads into the internal surface of a hole or opening. They are used to create new threads, repair existing ones, or even enlarge them for larger fasteners. Extension Taps can be used in many industries such as automotive, aerospace, and oil & gas.

Types of Extension Taps

Extension Taps come in several different types including Spiral Pointed Extension Tap, Spiral Flute Extension Tap, Bottoming Extension Tap, and Plug Type Extension Tap. The type chosen will depend on the job requirements and what material is being tapped into.

Materials Used for Extension Taps

Extension Taps are typically made from high-grade steel or cobalt alloys that have been heat treated for strength and durability. This allows them to be able to handle higher torque loads while still being able to maintain their cutting edge.

Industries That Use Extension Taps

Extension taps are commonly used by professionals in the automotive, aerospace, and oil & gas industries. They use these tools to tap threads into engine blocks or other components where a tight seal is needed. They also use them when enlarging existing thread holes so they can fit larger fasteners.

Find the Extension Taps 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.

Related Categories

Spiral Flute 3-Flute TapsStraight Flute 4-Flute TapsPipe TapsSpiral Point 3-Flute TapsDrill Bit Sets
Jobber Length Drill BitsExtra Long Drill BitsTap WrenchesSquare End MillsHole Saws
12/24 tap6/32 tap1/4-20 extension tap3/8-16 lock washersprial point taps
5/16-18 shcscarriage bolt 1/4-20ez lok 3/8-163/8-16 shcsextension tap

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