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OSG Spiral Point Tap: 7/16"-14 UNC, H3 / 2B-3B, 3 Flute - Spiral-Point Taps for Aluminum
OSGSpiral-Point Taps for Aluminum

OSG Spiral Point Tap: 7/16"-14 UNC, H3 / 2B-3B, 3 Flute

SKU 3G-OTH-272855

Brand
OSG
Item
Spiral Point Tap: 7/16"-14 UNC, H3 / 2B-3B, 3 Flute
Category
Spiral-Point Taps for Aluminum
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Technical Specifications

OSG
Manufacturer Part Number
1101601603
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG spiral point tap 7/16"-14 UNC used for?

This OSG spiral point tap is designed for threading aluminum and other non-ferrous materials. Its 3-flute, plug chamfer design pushes chips forward, making it ideal for through-hole applications in automotive, aerospace, and general manufacturing where clean, efficient thread cutting is required.

What are the specifications of the OSG spiral point tap MPN 1101601603?

The OSG spiral point tap has a thread size of 7/16"-14 UNC, with a H3 / 2B-3B tolerance class. It features 3 flutes and a plug chamfer, designed specifically for aluminum. The manufacturer part number is 1101601603, and it is supplied by 3G Electric as a global industrial equipment distributor.

Where to buy OSG spiral point taps worldwide?

You can source the OSG spiral point tap MPN 1101601603 through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine OSG tooling for your threading operations.

How to select the correct OSG spiral point tap for aluminum?

Select an OSG spiral point tap with the correct thread size, such as 7/16"-14 UNC, and a tolerance class like H3 / 2B-3B for aluminum. Ensure the tap has a plug chamfer and 3 flutes to push chips forward in through-hole applications. Always match the tap to your material and hole type for optimal thread quality.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG 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.

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