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  9. Extension Taps
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Extension Taps (841 items) - Page 6

Holex HSS-E Blind Hole Machine Tap, 12X1 Tap Thread Size, TiN Coated 137170 12X1
Holex

HSS-E Blind Hole Machine Tap, 12X1 Tap Thread Size, TiN Coated

Zoro # G309574025
Mfr # 137170 12X1
product price:  $52.65
/ea
Osg Spiral Point Tap, #10-24, Plug, UNC, 3 Flutes 1764501
Osg

Spiral Point Tap, #10-24, Plug, UNC, 3 Flutes

Zoro # G2419505
Mfr # 1764501
product price:  $61.29
/ea
Osg Straight Flute Hand Tap, 3/8"-16, Plug, 4 Flutes, UNC 1290801
Osg

Straight Flute Hand Tap, 3/8"-16, Plug, 4 Flutes, UNC

Zoro # G9299604
Mfr # 1290801
product price:  $63.49
/ea
Osg Spiral Flute Tap, 1/2"-13, Modified Bottoming, UNC, 3 Flutes, Oxide 1769101
Osg

Spiral Flute Tap, 1/2"-13, Modified Bottoming, UNC, 3 Flutes, Oxide

Zoro # G1828881
Mfr # 1769101
product price:  $103.96
/ea
Osg Spiral Flute Tap, #4-40, Modified Bottoming, UNC, 3 Flutes, Oxide 1766101
Osg

Spiral Flute Tap, #4-40, Modified Bottoming, UNC, 3 Flutes, Oxide

Zoro # G3253914
Mfr # 1766101
product price:  $71.19
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1625518208
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0218038
Mfr # 1625518208
product price:  $547.99
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1635567527
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0218528
Mfr # 1635567527
product price:  $91.19
/ea
Osg Spiral Flute Tap, #4-40, Bottoming, UNC, 3 Flutes, Oxide 0143701
Osg

Spiral Flute Tap, #4-40, Bottoming, UNC, 3 Flutes, Oxide

Zoro # G9275637
Mfr # 0143701
product price:  $68.69
/ea
Zoro Select Pipe Tap Plug, 5 Flutes 15464
Zoro Select

Pipe Tap Plug, 5 Flutes

Zoro # G6422315
Mfr # 15464
product price:  $91.65
/ea
Zoro Select Spiral Point Tap Plug, 3 Flutes 17632
Zoro Select

Spiral Point Tap Plug, 3 Flutes

Zoro # G6607097
Mfr # 17632
product price:  $182.99
/ea
Osg Spiral Point Tap, M20-2.5, Plug, Metric Coarse, 3 Flutes 1653008708
Osg

Spiral Point Tap, M20-2.5, Plug, Metric Coarse, 3 Flutes

Zoro # G0626759
Mfr # 1653008708
product price:  $326.99
/ea
Osg Spiral Point Tap, #10-32, Plug, UNF, 2 Flutes 1294801
Osg

Spiral Point Tap, #10-32, Plug, UNF, 2 Flutes

Zoro # G9293076
Mfr # 1294801
product price:  $44.89
/ea
Osg Spiral Flute Tap, #10-24, Plug, UNC, 3 Flutes, Bright 1297000
Osg

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

Zoro # G9281912
Mfr # 1297000
product price:  $50.29
/ea
Osg Straight Flute Hand Tap Bottoming, 3 Flutes 22929
Osg

Straight Flute Hand Tap Bottoming, 3 Flutes

Zoro # G9301887
Mfr # 22929
product price:  $261.99
/ea
Osg Spiral Flute Tap Modified Bottoming, 0 Flutes 1652001508
Osg

Spiral Flute Tap Modified Bottoming, 0 Flutes

Zoro # G0222308
Mfr # 1652001508
product price:  $75.59
/ea
Osg Spiral Point Tap, M24-1.5, Plug, Metric Fine, 4 Flutes 1653009308
Osg

Spiral Point Tap, M24-1.5, Plug, Metric Fine, 4 Flutes

Zoro # G0626801
Mfr # 1653009308
product price:  $390.99
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1625538627
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0217703
Mfr # 1625538627
product price:  $134.06
/ea
Osg Spiral Flute Tap, #10-32, Plug, UNF, 3 Flutes, Bright 1297400
Osg

Spiral Flute Tap, #10-32, Plug, UNF, 3 Flutes, Bright

Zoro # G9241723
Mfr # 1297400
product price:  $50.29
/ea
Osg Spiral Point Tap, 5/8"-11, Plug, UNC, 3 Flutes 1295600
Osg

Spiral Point Tap, 5/8"-11, Plug, UNC, 3 Flutes

Zoro # G1737276
Mfr # 1295600
product price:  $81.89
/ea
Osg Spiral Flute Tap, 3/4"-10, Modified Bottoming, UNC, 0 Flutes, V 1652504508
Osg

Spiral Flute Tap, 3/4"-10, Modified Bottoming, UNC, 0 Flutes, V

Zoro # G0222019
Mfr # 1652504508
product price:  $217.99
/ea
Osg Spiral Point Tap, M12-1, Plug, Metric Fine, 3 Flutes 1653006108
Osg

Spiral Point Tap, M12-1, Plug, Metric Fine, 3 Flutes

Zoro # G0600813
Mfr # 1653006108
product price:  $110.99
/ea
Osg Spiral Point Tap, M12-1.5, Plug, Metric Fine, 3 Flutes 1653006508
Osg

Spiral Point Tap, M12-1.5, Plug, Metric Fine, 3 Flutes

Zoro # G0600947
Mfr # 1653006508
product price:  $115.99
/ea
Osg Spiral Flute Tap, 5/8"-11, Plug, UNC, 4 Flutes, Bright 1299200
Osg

Spiral Flute Tap, 5/8"-11, Plug, UNC, 4 Flutes, Bright

Zoro # G2494466
Mfr # 1299200
product price:  $90.43
/ea
Osg Spiral Point Tap, 1/2"-13, Plug, UNC, 3 Flutes 1295500
Osg

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

Zoro # G0691871
Mfr # 1295500
product price:  $59.39
/ea
Osg Thread Forming Tap Modified Bottoming, 0 Flutes 1635581229
Osg

Thread Forming Tap Modified Bottoming, 0 Flutes

Zoro # G0218570
Mfr # 1635581229
product price:  $128.99
/ea
Osg Thread Forming Tap, 1/4"-20, Modified Bottoming, V 1625514226
Osg

Thread Forming Tap, 1/4"-20, Modified Bottoming, V

Zoro # G0217712
Mfr # 1625514226
product price:  $93.19
/ea
Osg Spiral Flute Tap, 1/2"-13, Bottoming, UNC, 3 Flutes, Bright 1299100
Osg

Spiral Flute Tap, 1/2"-13, Bottoming, UNC, 3 Flutes, Bright

Zoro # G0430245
Mfr # 1299100
product price:  $64.79
/ea
Osg Spiral Point Tap, 5/8"-11, Plug, UNC, 3 Flutes 1765601
Osg

Spiral Point Tap, 5/8"-11, Plug, UNC, 3 Flutes

Zoro # G3283901
Mfr # 1765601
product price:  $101.99
/ea
Osg Spiral Point Tap, M10-1.5, Plug, Metric Coarse, 3 Flutes 1653005108
Osg

Spiral Point Tap, M10-1.5, Plug, Metric Coarse, 3 Flutes

Zoro # G0600798
Mfr # 1653005108
product price:  $89.59
/ea
Regal Cutting Tools Extension Tap, 5/8"-18, Plug, UNF, 4 Flutes 015181AS
Regal Cutting Tools

Extension Tap, 5/8"-18, Plug, UNF, 4 Flutes

Zoro # G7433994
Mfr # 015181AS
product price:  $102.99
/ea
Garant HSS-E-PM Blind Hole Machine Tap, 8X1 Tap Thread Size, AlTiX Coated 137160 8X1
Garant

HSS-E-PM Blind Hole Machine Tap, 8X1 Tap Thread Size, AlTiX Coated

Zoro # G009574035
Mfr # 137160 8X1
product price:  $40.15
/ea
Holex HSS-E Blind Hole Machine Tap, 12X1.25 Tap Thread Size, TiN Coated 137170 12X1,25
Holex

HSS-E Blind Hole Machine Tap, 12X1.25 Tap Thread Size, TiN Coated

Zoro # G109574355
Mfr # 137170 12X1,25
product price:  $52.65
/ea
Regal Cutting Tools Extension Tap, 7/16"-14, Bottom, UNC, 4 Flutes 015063AS
Regal Cutting Tools

Extension Tap, 7/16"-14, Bottom, UNC, 4 Flutes

Zoro # G7455186
Mfr # 015063AS
product price:  $74.95
/ea
Garant HSS-E-PM Blind Hole Tap, for Whitworth Pipe Threads, Extra Long, 1/2in-14, AlTiX Coated 137807 G1/2
Garant

HSS-E-PM Blind Hole Tap, for Whitworth Pipe Threads, Extra Long, 1/2in-14, AlTiX Coated

Zoro # G714424298
Mfr # 137807 G1/2
product price:  $321.99
/ea
Garant HSS-E-PM Through Hole Tap for Aluminum, Extra Long, M16-2 Tap Thread Size, DLC Coated 131115 M16
Garant

HSS-E-PM Through Hole Tap for Aluminum, Extra Long, M16-2 Tap Thread Size, DLC Coated

Zoro # G514423842
Mfr # 131115 M16
product price:  $189.99
/ea
Garant HSS-E-PM Through Hole Machine Tap, M8-1.25 Tap Thread Size, AlTiX Coated 132735 M8
Garant

HSS-E-PM Through Hole Machine Tap, M8-1.25 Tap Thread Size, AlTiX Coated

Zoro # G314388761
Mfr # 132735 M8
product price:  $32.59
/ea
Extension Taps (841 items) - Page 6
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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

Hand TapsSpiral Point 2-Flute TapsSpiral Point 3-Flute TapsStraight Flute 4-Flute TapsJobber Length Drill Bits
Screw Machine Length Drill BitsDrill Bit SetsHammer Drill BitsCountersinksHole Saw Kits
3/8-16 shcs1/2-20 tap1/4-28 bolt3/8-16 lock washer1/4-28 all thread
12-28 screw3/8-16 coupler1/8 tap12/24 tap1/4-28 thumb screw

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