STI Tap Extractors

Designed to fit all helical coil wire screw thread insert taps

Click here for a full overview of the Tap Extractors product line.

WALTON Tap Extractors, designed to fit all wire screw thread insert STI taps, are stocked in the standard sizes and flute styles shown below.

UPC No. 054808

Tap extractor flutes

STI Tap Extractor
Single Extractors and Replacement Parts
WALTON STI Extractor Size COMPLETE TAP EXTRACTOR EXTRA FINGERS
4-Flute 3-Flute 2-Flute 4-Flute 3-Flute 2-Flute
#4 STI30043300423204332042
#5 STI30053300523205332052
#6 STI30063300623206332062
#8 STI30083300823208332082
#10 STI 30103301023210332102
#12 STI30123301223212332122
1/4" STI302543025330252322543225332252
5/16" STI30314303133231432313
3/8" STI30374303733237432373
7/16" STI3043432434
1/2" STI3050432504
9/16" STI3056432564
5/8" STI3062432624

EDP Part No. shown indicates available flute style for each size.

Important ordering information for all Walton Tap Extractors:

  1. Do not use the abbreviation "EXT." on your orders. This could refer to either "Extensions" or "Extractors."
  2. All orders for complete Tap Extractors and all replacement parts must clearly specify the flute style required. Each table shows, by size, the flute style for which that size is standard. Parts are not interchangeable between the different flute styles.
  3. Sizes and styles not listed are considered specials and will be quoted and made on special order. A sample tap must be submitted and will be returned to you with our quote.
  4. When ordering replacement parts, refer to our extractor parts illustration for correct part name.
  5. Standard Sets contain sizes and flute styles as shown here. Order by Set Number. Sets containing the same sizes but in non-standard flute styles will be made up on request at no extra charge.
  6. Orders for Pipe Tap Extractors and replacement parts must clearly specify "Pipe Tap" and indicate required flute style.
  7. Orders for STI Tap Extractors and replacement parts must clearly specify "STI" (Screw Thread Insert) and indicate flute style required.
  8. Threads per inch need not be specified, as Tap Extractors will fit both NC and NF taps.

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