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OSG Spiral-Point Tap for Aluminum: 3/8-16 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer - Spiral-Point Taps for Aluminum
OSGSpiral-Point Taps for Aluminum

OSG Spiral-Point Tap for Aluminum: 3/8-16 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer

OSG Spiral-Point Taps for Aluminum.

SKU 3G-OTH-272848

Brand
OSG
Item
Spiral-Point Tap for Aluminum: 3/8-16 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aluminum
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1101601303

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG Spiral-Point Taps for Aluminum.

Frequently Asked Questions

What is the OSG spiral point tap 3/8-16 UNC used for?

This OSG spiral point tap is designed for threading blind or through holes in aluminum and non-ferrous materials. Its 3-flute, plug chamfer design pushes chips forward, reducing clogging and improving thread quality in production environments.

What are the specifications of the OSG spiral point tap 1101601303?

The OSG spiral point tap has a 3/8-16 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is designed for aluminum and non-ferrous materials. The manufacturer part number is 1101601303.

Where to buy OSG spiral point taps worldwide?

3G Electric supplies OSG spiral point taps worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this and other OSG threading tools.

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

For aluminum, choose a spiral point tap with a plug chamfer and H3 tolerance like this OSG model. Ensure the thread size (3/8-16 UNC) matches your application. Use proper cutting fluid and speed to extend tool life and achieve clean threads.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Spiral point tap designed for threading aluminum and other non-ferrous materials. Features a 7/16"-14 UNC thread size, H3 / 2B-3B tolerance class, 3 flutes, and a plug chamfer. The spiral point design pushes chips forward, making it suitable for through-hole applications in general manufacturing
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Spiral point tap designed for threading aluminum and other non-ferrous materials. Features a 7/16"-14 UNC thread size, H3 / 2B-3B tolerance class, 3 flutes, and a plug chamfer. The spiral point design pushes chips forward, making it suitable for through-hole applications in general manufacturing
Spiral point tap designed for threading aluminum and non-ferrous materials. Features a 3/8"-16 UNC thread size, H5 tolerance for 2B-3B class fit, 3 flutes, and plug chamfer. The spiral point design pushes chips forward, making it suitable for through-hole applications in general manufacturing
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Spiral point tap designed for threading aluminum and non-ferrous materials. Features a 3/8"-16 UNC thread size, H5 tolerance for 2B-3B class fit, 3 flutes, and plug chamfer. The spiral point design pushes chips forward, making it suitable for through-hole applications in general manufacturing
OSG Spiral Point Tap: 1/4"-20 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101600703)
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OSG Spiral Point Tap: 1/4"-20 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101600703)
Spiral-point tap for threading aluminum and non-ferrous materials. Thread size 5/16"-24 UNF with H3 / 2B-3B tolerance class, 3 flutes, and plug chamfer. The spiral point design pushes chips forward, suitable for through-hole applications
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Spiral-point tap for threading aluminum and non-ferrous materials. Thread size 5/16"-24 UNF with H3 / 2B-3B tolerance class, 3 flutes, and plug chamfer. The spiral point design pushes chips forward, suitable for through-hole applications
This spiral-point tap is designed for threading blind or through holes in aluminum and non-ferrous materials. The spiral point design pushes chips forward, reducing clogging and breakage. It features a 1/2"-13 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. Suitable for general manufacturing applications requiring precise internal threads
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This spiral-point tap is designed for threading blind or through holes in aluminum and non-ferrous materials. The spiral point design pushes chips forward, reducing clogging and breakage. It features a 1/2"-13 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. Suitable for general manufacturing applications requiring precise internal threads
Spiral point tap for threading aluminum and non-ferrous materials. #8-32 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, plug chamfer. Pushes chips forward for through-hole applications
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Spiral point tap for threading aluminum and non-ferrous materials. #8-32 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, plug chamfer. Pushes chips forward for through-hole applications

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OSG Spiral Point Tap: 1/4"-28 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101600903)
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OSG Spiral Point Tap: 1/4"-28 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101600903)
Spiral point tap designed for threading aluminum and non-ferrous materials. Features a 3-flute, plug chamfer design that pushes chips forward for through-hole applications. Tolerance H3 / 2B-3B. Suitable for general machining operations requiring clean threads
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Spiral point tap designed for threading aluminum and non-ferrous materials. Features a 3-flute, plug chamfer design that pushes chips forward for through-hole applications. Tolerance H3 / 2B-3B. Suitable for general machining operations requiring clean threads
OSG Spiral Point Tap: 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101601003)
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OSG Spiral Point Tap: 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101601003)
Spiral-point tap for threading blind or through holes in aluminum and non-ferrous materials. Features a 3-flute design with plug chamfer that pushes chips forward to reduce clogging. Tolerance class H3 / 2B-3B. Suitable for high-speed production environments
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Spiral-point tap for threading blind or through holes in aluminum and non-ferrous materials. Features a 3-flute design with plug chamfer that pushes chips forward to reduce clogging. Tolerance class H3 / 2B-3B. Suitable for high-speed production environments
This spiral-point tap is designed for through-hole threading in aluminum and non-ferrous materials. Its 3-flute design pushes chips forward, reducing clogging and ensuring clean threads. Commonly used in automotive, aerospace, and general machining applications where precision threads are required
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This spiral-point tap is designed for through-hole threading in aluminum and non-ferrous materials. Its 3-flute design pushes chips forward, reducing clogging and ensuring clean threads. Commonly used in automotive, aerospace, and general machining applications where precision threads are required
Spiral point tap for through-hole threading in aluminum and non-ferrous materials. Features M5x0.8 metric thread, D4 / 4H-6H tolerance, 3 flutes, and plug chamfer. The spiral point geometry pushes chips forward to prevent clogging, enabling efficient production threading
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Spiral point tap for through-hole threading in aluminum and non-ferrous materials. Features M5x0.8 metric thread, D4 / 4H-6H tolerance, 3 flutes, and plug chamfer. The spiral point geometry pushes chips forward to prevent clogging, enabling efficient production threading
Spiral point tap for through-hole threading in aluminum and non-ferrous materials. Features M6x1 metric thread, D5 / 4H-6H tolerance, 3 flutes, and plug chamfer. The spiral point design pushes chips forward to prevent clogging, suitable for high-production machining environments
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Spiral point tap for through-hole threading in aluminum and non-ferrous materials. Features M6x1 metric thread, D5 / 4H-6H tolerance, 3 flutes, and plug chamfer. The spiral point design pushes chips forward to prevent clogging, suitable for high-production machining environments
Spiral point tap for through-hole threading in aluminum and non-ferrous materials. Features M10x1.25 metric thread, D5 / 4H-6H tolerance, 3 flutes, and plug chamfer. The spiral point geometry pushes chips forward to prevent clogging, enabling clean threads in high-speed production environments
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