OSG Pipe and Conduit Thread Tap: 1/8"-27 NPT, 3 Flute, Interrupted Thread
The OSG Pipe and Conduit Thread Tap (MPN 1205300208) is a 1/8"-27 NPT interrupted-thread spiral-flute pipe tap with 3 flutes, made from V coated cobalt. 3G Electric sources this genuine OSG tool for your threading…
SKU 3G-OTH-270952
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Product Description
The OSG Pipe and Conduit Thread Tap (MPN 1205300208) is a 1/8"-27 NPT interrupted-thread spiral-flute pipe tap with 3 flutes, made from V coated cobalt. 3G Electric sources this genuine OSG tool for your threading needs across 14 industrial departments, with specialist expertise in combustion, pumps and controls to ensure you get the right solution.
Frequently Asked Questions
What is an OSG interrupted-thread pipe tap used for?
An OSG interrupted-thread pipe tap is used to cut internal NPT threads in pipe fittings and conduit for leak-proof joints in plumbing, pneumatic, and hydraulic systems. The interrupted-thread design reduces cutting torque and chip clogging in tough materials.
What are the specifications of the OSG 1/8"-27 NPT pipe tap?
This OSG tap has a 1/8"-27 NPT thread size, 3 flutes, interrupted-thread geometry, and a V coated cobalt construction. The manufacturer part number is 1205300208. It is designed for threading in steel, stainless steel, and other demanding materials.
Where to buy OSG pipe taps for worldwide delivery?
3G Electric supplies OSG pipe taps like the 1/8"-27 NPT interrupted-thread tap to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG tooling.
How to select the right OSG tap for NPT threading?
Select an OSG tap based on thread size (e.g., 1/8"-27 NPT), material (cobalt for hard metals), and flute count (3 flutes balance chip evacuation and strength). Interrupted-thread taps reduce binding in through-holes. Always match the tap to the material and thread depth required.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG interrupted-thread spiral-flute pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













