OSG #8-32 UNC Spiral-Flute Extension Tap
The OSG Extension Tap (#8-32 UNC, MPN 1296600) is a spiral-flute extension tap with a plug chamfer, made from high-speed steel. It features 3 flutes and is rated H3 / 2B-3B for thread class compatibility.
SKU 3G-OTH-310970
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Product Description
The OSG Extension Tap (#8-32 UNC, MPN 1296600) is a spiral-flute extension tap with a plug chamfer, made from high-speed steel. It features 3 flutes and is rated H3 / 2B-3B for thread class compatibility.
Frequently Asked Questions
What is the OSG Extension Tap #8-32 UNC used for?
The OSG Extension Tap #8-32 UNC is used for threading blind holes in hard-to-reach areas, such as deep bores or recessed surfaces. Its spiral-flute design evacuates chips upward, preventing clogging. Common applications include automotive, aerospace, and general machining where extended reach is required.
What are the specifications of the OSG Extension Tap #8-32 UNC?
The OSG Extension Tap #8-32 UNC has a thread size of #8-32 UNC, with a tolerance of H3 for the tap and 2B-3B for the thread class. It features 3 flutes, a plug chamfer, and is made from high-speed steel. The manufacturer part number is 1296600, and the SKU is 3G-OTH-310970.
Where to buy the OSG Extension Tap #8-32 UNC worldwide?
You can source the OSG Extension Tap #8-32 UNC through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this OSG tap.
How to select the correct OSG Extension Tap for a job?
To select the correct OSG Extension Tap, match the thread size (e.g., #8-32 UNC) and tolerance (H3 for the tap, 2B-3B for the thread) to your application. Consider the material being tapped—high-speed steel suits general-purpose use. For blind holes, a spiral-flute design with plug chamfer is ideal. Verify reach length and machine compatibility.
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3G Electric supplies OSG spiral-flute extension taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.