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0146101 OSG 1/4-20 STI Spiral Flute Bottom Cut Tap 3 Flute H3 1.5P VA3 S/O

0146101 OSG 1/4-20 STI Spiral Flute Bottom Cut Tap 3 Flute H3 1.5P VA3 S/O

Part Number: 0146101

SKU:

Manufacturer: OSG

$27.16 USD
$38.80 USD $27.16 USD
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PRODUCT STATS

TAP SIZE 1/4"
THREADS PER INCH 20
THREAD LIMIT H3
STI OR STANDARD STI
BOTTOM OR PLUG Bottoming
FORM OR CUT Cutting
BRAND OSG
DIAMETER 0.2500"
END STYLE Flat
FINISH TYPE Steam Oxide
FLUTE NUMBER 3
LENGTH OF CUT 0.5000"
MATERIAL Cobalt Steel
MATERIALS CUT Steel, Stainless Steel
MPN 0146101
OVERALL LENGTH 2.72"
SHANK SIZE 0.318"
WORK DIRECTION Right Hand

OSG EXOTAP STI VA-3 SFT

 

  • EXATAP VA-3 is the premium solution for tapping helicoil (STI) threads in stainless steels
  • HSSE substrate
  • OSG V-Coating
  • Spiral flute for upward chip flow - blind hole applications
  • Modified Bottom
  • Right Hand cutting direction

Applications

  • Best use for Carbon Steel
  • Best use on Stainless Steel


The “rules of the tools” apply. What this means is that all unused tools can be returned for a full refund (minus freight), no questions asked.

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