!
Browser upgrade recommended: Improve your Grainger.ca experience by upgrading your browser to Edge or Chrome. Learn more about our supported browsers.

Filter Results By

Applied Filters
Clear All

Brand
Price
Thread Size
Thread Standard
Tap Finish
Thread Length
Overall Length
75% Thread Drill Size
Number of Flutes

Extension Taps

Extension taps have long shanks that allow them to tap deep holes and access holes that a standard tap could not reach. They create internal threads in holes, and their reduced-diameter shank clears the hole when tapping a hole at a depth that is greater than the taps' thread length.

https://catalogue.grainger.ca/?hybris=true

12 Results Found

In stock at branch(0)
Results per page :  16 | 32 | 48
  • GREENFIELD THREADING
  • EXTENSION TAP, ¼"-18 THREAD, 1 1/16 IN THREAD L, 3½ IN L, HIGH SPEED STEEL, TICN
  • Item # GNF386024
  • Mfr. Model # 386024
  • EHC: EHC :
  • This ELPTT pipe tap is made of high speed steel and has a 0.48 inch diameter, 4/9 inch long shank. It is for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT series pipe tap has a bright (uncoated) finish, and has fractional inch measurements. It has right hand direction with a 3½ inch length, plus it has four flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, ⅛"-27 THREAD, ¾ IN THREAD L, 3 IN L, 4 FLUTES, HIGH SPEED STEEL
  • Item # GNF386129
  • Mfr. Model # 386129
  • EHC: EHC :
  • This ELPTT-TN pipe tap is made of high speed steel and has a 0.318 inch diameter, 2¼ inch long shank. It is designed for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT-TN series pipe tap has a TiN finish, and has fractional inch measurements. It has right hand direction with a three-inch length, plus it has four flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, ⅜"-18 THREAD, 1 1/16 IN THREAD L, 3¾ IN L, HIGH SPEED STEEL, TICN
  • Item # GNF384526
  • Mfr. Model # 384526
  • EHC: EHC :
  • This ELPTT pipe tap is made of high speed steel and has a 0.48 inch diameter, 2 43/64 inch long shank. It is for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT series pipe tap has a bright (uncoated) finish, and has fractional inch measurements. It has right hand direction with a 3¾ inch length, plus it has four flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, ¼"-18 THREAD, 1 1/16 IN THREAD L, 3½ IN L, HIGH SPEED STEEL, TICN
  • Item # GNF386152
  • Mfr. Model # 386152
  • EHC: EHC :
  • This ELPTT-TN pipe tap is made of high speed steel and has a 0.48 inch diameter, 2 27/64 inch long shank. It is designed for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT-TN series pipe tap has a TiN finish, and has fractional inch measurements. It has right hand direction with a 3½ inch length, plus it has four flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, ⅜"-18 THREAD, 1 1/16 IN THREAD L, 3¾ IN L, HIGH SPEED STEEL, TICN
  • Item # GNF386040
  • Mfr. Model # 386040
  • EHC: EHC :
  • This ELPTT pipe tap is made of high speed steel and has a 0.48 inch diameter, 2 43/64 inch long shank. It is for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT series pipe tap has a bright (uncoated) finish, and has fractional inch measurements. It has right hand direction with a 3¾ inch length, plus it has four flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, ¼"-18 THREAD, 1 1/16 IN THREAD L, 3½ IN L, HIGH SPEED STEEL, TICN
  • Item # GNF384525
  • Mfr. Model # 384525
  • EHC: EHC :
  • This ELPTT pipe tap is made of high speed steel and has a 0.48 inch diameter, 2 27/64 inch long shank. It is for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT series pipe tap has a bright (uncoated) finish, and has fractional inch measurements. It has right hand direction with a 3½ inch length, plus it has four flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, ⅜"-18 THREAD, 1 1/16 IN THREAD L, 3¾ IN L, HIGH SPEED STEEL, TICN
  • Item # GNF386186
  • Mfr. Model # 386186
  • EHC: EHC :
  • This ELPTT-TN pipe tap is made of high speed steel and has a 0.48 inch diameter, 2 43/64 inch long shank. It is designed for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT-TN series pipe tap has a TiN finish, and has fractional inch measurements. It has right hand direction with a 3¾ inch length, plus it has four flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, ⅛"-27 THREAD, ¾ IN THREAD L, 3 IN L, 4 FLUTES, HIGH SPEED STEEL
  • Item # GNF386008
  • Mfr. Model # 386008
  • EHC: EHC :
  • This ELPTT pipe tap is made of high speed steel and has a 0.318 inch diameter, 2¼ inch long shank. It is for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT series pipe tap has a bright (uncoated) finish, and has fractional inch measurements. It has right hand direction with a three-inch length, plus it has four flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, ½"-14 THREAD, 1⅜ IN THREAD L, 4⅜ IN LENGTH, HIGH SPEED STEEL
  • Item # GNF384527
  • Mfr. Model # 384527
  • EHC: EHC :
  • This ELPTT pipe tap is made of high speed steel and has a 0.48 inch diameter along with a three-inch long shank. It is for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT series pipe tap has a bright (uncoated) finish, and has fractional inch measurements. It has right hand direction with a 4⅜ inch length, plus it has four flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, 1"-11½ THREAD, 1¾ IN THREAD L, 5¼ IN LENGTH, HIGH SPEED STEEL
  • Item # GNF384529
  • Mfr. Model # 384529
  • EHC: EHC :
  • This ELPTT pipe tap is made of high speed steel and has a 0.8 inch diameter, 3½ inch long shank. It is for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT series pipe tap has a bright (uncoated) finish, and has fractional inch measurements. It has right hand direction with a 5¼ inch length. Plus it has five flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, ⅛"-27 THREAD, ¾ IN THREAD L, 3 IN L, 4 FLUTES, HIGH SPEED STEEL
  • Item # GNF384524
  • Mfr. Model # 384524
  • EHC: EHC :
  • This ELPTT pipe tap is made of high speed steel and has a 0.318 inch diameter, 2¼ inch long shank. It is for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT series pipe tap has a bright (uncoated) finish, and has fractional inch measurements. It has right hand direction with a three-inch length, plus it has four flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • GREENFIELD THREADING
  • EXTENSION TAP, ¾"-14 THREAD, 1⅜ IN THREAD L, 4⅝ IN LENGTH, HIGH SPEED STEEL
  • Item # GNF384528
  • Mfr. Model # 384528
  • EHC: EHC :
  • This ELPTT pipe tap is made of high speed steel and has a 0.8 inch diameter, 3¼ inch long shank. It is for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI Table 311. This ELPTT series pipe tap has a bright (uncoated) finish, and has fractional inch measurements. It has right hand direction with a 4⅝ inch length. Plus it has five flutes.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
Results per page :  16 | 32 | 48

Add to Order List

Your items were added

Your items were added to some lists

Max quantity exceeded. The item could not be added to the following List(s)

No Existing List Found. Please Create New List below.

Your list has been created

Please select a list