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OSG 1305800508 Spiral-Flute Tap for Aluminum: 1/4"-20 UNC - Spiral-Flute Taps for Aluminum
OSGSpiral-Flute Taps for Aluminum

OSG 1305800508 Spiral-Flute Tap for Aluminum: 1/4"-20 UNC

OSG Spiral-Flute Taps for Aluminum.

SKU 3G-OTH-232780

Brand
OSG
Item
1305800508 Spiral-Flute Tap for Aluminum: 1/4"-20 UNC
Category
Spiral-Flute 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.
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Singapore

Technical Specifications

OSG
Manufacturer Part Number
1305800508

Technical Documents

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

Product Description

OSG Spiral-Flute Taps for Aluminum.

Frequently Asked Questions

What is the OSG spiral flute tap 1305800508 used for?

This OSG spiral flute tap is designed for threading blind holes in aluminum and other non-ferrous materials. Its 2-flute design and modified bottoming chamfer efficiently evacuate chips upward, preventing clogging and ensuring clean threads in production machining environments.

What are the specifications of the OSG tap 1305800508?

The OSG spiral flute tap has a 1/4"-20 UNC thread size, 2B class of fit, 2 flutes, and a modified bottoming chamfer. It is specifically engineered for threading aluminum and similar materials, with manufacturer part number 1305800508.

Where to buy OSG taps like 1305800508 worldwide?

3G Electric supplies OSG taps including the 1305800508 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG threading tools.

How to select the right spiral flute tap for aluminum?

For aluminum, choose a spiral flute tap with a modified bottoming chamfer like the OSG 1305800508. The spiral flute design pushes chips forward, ideal for blind holes. Ensure the tap matches your thread size (e.g., 1/4"-20 UNC) and material hardness for optimal thread quality and tool life.

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-flute 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-flute tap designed for threading aluminum and non-ferrous materials. Features a 2-flute design with modified bottoming chamfer for efficient chip evacuation upward. Suitable for through-hole and blind-hole tapping in general manufacturing applications. Thread size: 5/16"-18 UNC, 2B class fit
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Spiral-flute tap designed for threading aluminum and non-ferrous materials. Features a 2-flute design with modified bottoming chamfer for efficient chip evacuation upward. Suitable for through-hole and blind-hole tapping in general manufacturing applications. Thread size: 5/16"-18 UNC, 2B class fit
This spiral-flute tap is designed for threading aluminum and non-ferrous materials. Its spiral flute geometry lifts chips upward, preventing clogging in blind holes. The tap features a 5/16"-24 UNF thread size, 2B class of fit, 2 flutes, and a modified bottoming chamfer. It is suitable for general machining applications requiring clean, accurate threads
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This spiral-flute tap is designed for threading aluminum and non-ferrous materials. Its spiral flute geometry lifts chips upward, preventing clogging in blind holes. The tap features a 5/16"-24 UNF thread size, 2B class of fit, 2 flutes, and a modified bottoming chamfer. It is suitable for general machining applications requiring clean, accurate threads
This spiral-flute tap is designed for threading blind holes in aluminum and non-ferrous materials. The spiral flute lifts chips upward, preventing clogging and ensuring clean threads. It features a #10-24 UNC thread size, 2B class of fit, 2 flutes, and a modified bottoming chamfer. Suitable for general manufacturing applications requiring precise internal threading
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This spiral-flute tap is designed for threading blind holes in aluminum and non-ferrous materials. The spiral flute lifts chips upward, preventing clogging and ensuring clean threads. It features a #10-24 UNC thread size, 2B class of fit, 2 flutes, and a modified bottoming chamfer. Suitable for general manufacturing applications requiring precise internal threading
Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. The 2-flute design and modified bottoming chamfer evacuate chips upward, preventing clogging. Thread size: 1/2"-13 UNC, class of fit: 2B. Manufacturer part number: 1305801108
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Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. The 2-flute design and modified bottoming chamfer evacuate chips upward, preventing clogging. Thread size: 1/2"-13 UNC, class of fit: 2B. Manufacturer part number: 1305801108
This spiral-flute tap is designed for threading blind holes in aluminum and other non-ferrous materials. The 2-flute design and modified bottoming chamfer efficiently evacuate chips upward, preventing clogging and ensuring clean threads. Suitable for general manufacturing applications requiring precise internal threads in soft metals
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This spiral-flute tap is designed for threading blind holes in aluminum and other non-ferrous materials. The 2-flute design and modified bottoming chamfer efficiently evacuate chips upward, preventing clogging and ensuring clean threads. Suitable for general manufacturing applications requiring precise internal threads in soft metals
This spiral-flute tap is designed for threading blind holes in aluminum and non-ferrous materials. The spiral flute geometry evacuates chips upward, preventing clogging and ensuring clean threads. It features a #6-32 UNC thread size, 2B class fit, 2 flutes, and a modified bottoming chamfer. Typical applications include creating internal threads in automotive, aerospace, and general manufacturing components
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This spiral-flute tap is designed for threading blind holes in aluminum and non-ferrous materials. The spiral flute geometry evacuates chips upward, preventing clogging and ensuring clean threads. It features a #6-32 UNC thread size, 2B class fit, 2 flutes, and a modified bottoming chamfer. Typical applications include creating internal threads in automotive, aerospace, and general manufacturing components

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Spiral-flute tap for threading aluminum and non-ferrous materials in blind-hole applications. #10-24 UNC thread, 2B class of fit, plug chamfer, 2-flute design, made of V coated vanadium high-speed steel. Chip evacuation upward prevents clogging for clean threads
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Spiral-flute tap for threading aluminum and non-ferrous materials in blind-hole applications. #10-24 UNC thread, 2B class of fit, plug chamfer, 2-flute design, made of V coated vanadium high-speed steel. Chip evacuation upward prevents clogging for clean threads
Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. Features a 2-flute design with V coated vanadium high speed steel construction to evacuate chips upward, preventing clogging. #6-32 UNC thread, 2B class of fit, plug chamfer. Manufacturer part number 1305900108
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Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. Features a 2-flute design with V coated vanadium high speed steel construction to evacuate chips upward, preventing clogging. #6-32 UNC thread, 2B class of fit, plug chamfer. Manufacturer part number 1305900108
Spiral-flute tap for threading blind holes in aluminum and non-ferrous materials. Made from V coated vanadium high-speed steel with a 2-flute design that evacuates chips upward, preventing clogging. #10-32 UNF thread, 2B class of fit, plug chamfer. Suitable for production machining environments
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Spiral-flute tap for threading blind holes in aluminum and non-ferrous materials. Made from V coated vanadium high-speed steel with a 2-flute design that evacuates chips upward, preventing clogging. #10-32 UNF thread, 2B class of fit, plug chamfer. Suitable for production machining environments
Spiral-flute tap for threading blind holes in aluminum and non-ferrous materials. Features a 2-flute design with plug chamfer, V coated vanadium high-speed steel construction, and 2B class fit. Manufacturer part number 1305900608
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Spiral-flute tap for threading blind holes in aluminum and non-ferrous materials. Features a 2-flute design with plug chamfer, V coated vanadium high-speed steel construction, and 2B class fit. Manufacturer part number 1305900608
Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging. Thread size 3/8"-24 UNF, class 2B fit, 2 flutes, modified bottoming chamfer. Suitable for automotive, aerospace, and general machining applications
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Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging. Thread size 3/8"-24 UNF, class 2B fit, 2 flutes, modified bottoming chamfer. Suitable for automotive, aerospace, and general machining applications
Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. Features a 2-flute design and modified bottoming chamfer to evacuate chips upward, preventing clogging and ensuring clean threads in production environments. Thread size: 3/8-16 UNC, class of fit: 2B
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Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. Features a 2-flute design and modified bottoming chamfer to evacuate chips upward, preventing clogging and ensuring clean threads in production environments. Thread size: 3/8-16 UNC, class of fit: 2B
Spiral-flute tap designed for threading aluminum and non-ferrous materials. Features a 1/4"-28 UNF thread size, 2B class of fit, 2 flutes, and a modified bottoming chamfer. The spiral flute design aids chip evacuation in through-hole and blind-hole tapping applications
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Spiral-flute tap designed for threading aluminum and non-ferrous materials. Features a 1/4"-28 UNF thread size, 2B class of fit, 2 flutes, and a modified bottoming chamfer. The spiral flute design aids chip evacuation in through-hole and blind-hole tapping applications
Spiral-flute tap designed for threading aluminum and non-ferrous materials. Features a 1/2-20 UNF thread size, 2B class of fit, 2 flutes, and modified bottoming chamfer for efficient chip evacuation upward. Suitable for through-hole and blind-hole tapping in general manufacturing applications
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Spiral-flute tap designed for threading aluminum and non-ferrous materials. Features a 1/2-20 UNF thread size, 2B class of fit, 2 flutes, and modified bottoming chamfer for efficient chip evacuation upward. Suitable for through-hole and blind-hole tapping in general manufacturing applications