OSG Spiral Point Tap: 1/2"-13 UNC, H3 / 2B-3B, 3 Flute
SKU 3G-OTH-272830
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Frequently Asked Questions
What is the OSG spiral point tap 1/2"-13 UNC used for?
This OSG spiral point tap is designed for threading blind or through holes in aluminum and non-ferrous materials. Its spiral point design pushes chips forward, reducing clogging and breakage. It is commonly used in automotive, aerospace, and general manufacturing applications requiring precise internal threads.
What are the specifications of the OSG spiral point tap 1/2"-13 UNC?
This OSG tap has a 1/2"-13 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. The manufacturer part number is 1101601903. It is designed for aluminum and other non-ferrous materials, providing accurate thread forming with reduced torque.
Where to buy OSG spiral point tap 1/2"-13 UNC worldwide?
3G Electric supplies the OSG spiral point tap 1/2"-13 UNC (MPN 1101601903) worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this tap for industrial threading applications globally.
How to select the correct OSG spiral point tap for aluminum?
Select an OSG spiral point tap with the correct thread size, pitch, and tolerance for your application. For aluminum, use taps with H3 / 2B-3B tolerance and plug chamfer to reduce cutting forces. Ensure the tap matches the hole type (blind or through) and material hardness for optimal thread quality.
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Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
