Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

OSG #8-32 UNC Spiral-Flute Tap for Aluminum - Spiral-Flute Taps for Aluminum
OSGSpiral-Flute Taps for Aluminum

OSG #8-32 UNC Spiral-Flute Tap for Aluminum

OSG Spiral-Flute Taps for Aluminum.

SKU 3G-OTH-232863

Brand
OSG
Item
#8-32 UNC Spiral-Flute Tap for Aluminum
Category
Spiral-Flute Taps for Aluminum
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
1305800208

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 #8-32 UNC 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 automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG spiral flute tap #8-32 UNC?

The OSG spiral flute tap has a #8-32 UNC thread size, 2B class of fit, 2 flutes, and a modified bottoming chamfer. The manufacturer part number is 1305800208. It is specifically engineered for threading aluminum and soft metals, providing precise chip control and thread accuracy.

Where to buy OSG spiral flute taps in worldwide?

You can source OSG spiral flute taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine OSG tooling for manufacturing operations.

How to select the right OSG tap for aluminum threading?

For aluminum threading, choose a spiral flute tap like this OSG #8-32 UNC model to manage chip evacuation in blind holes. Ensure the tap matches your thread size, pitch, and chamfer type. OSG taps are engineered for aluminum, reducing galling and extending tool life. Always use proper cutting fluid for best results.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
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
OSG
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
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
OSG
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
OSG Spiral Flute Tap: 3/8"-24 UNF, 2B, 2 Flute, Modified Bottoming Chamfer (MPN 1305801008)
OSG
OSG Spiral Flute Tap: 3/8"-24 UNF, 2B, 2 Flute, Modified Bottoming Chamfer (MPN 1305801008)
OSG Spiral Flute Tap: 1/4"-20 UNC, 2B, 2 Flute, Modified Bottoming Chamfer (MPN 1305800508)
OSG
OSG Spiral Flute Tap: 1/4"-20 UNC, 2B, 2 Flute, Modified Bottoming Chamfer (MPN 1305800508)
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
OSG
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
OSG Spiral Flute Tap: 3/8"-16 UNC, 2B, 2 Flute, Modified Bottoming Chamfer (MPN 1305800908)
OSG
OSG Spiral Flute Tap: 3/8"-16 UNC, 2B, 2 Flute, Modified Bottoming Chamfer (MPN 1305800908)

More from OSG

View all OSG parts
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
OSG
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
OSG
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
Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. Features a 2-flute design with plug chamfer and V coated vanadium high speed steel construction. Thread size 5/16"-24 UNF, class 2B fit. Manufacturer part number 1305900808
OSG
Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. Features a 2-flute design with plug chamfer and V coated vanadium high speed steel construction. Thread size 5/16"-24 UNF, class 2B fit. Manufacturer part number 1305900808
Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. Features a 2-flute design with plug chamfer and V coated vanadium high-speed steel construction. Thread size: 1/4"-20 UNC, class of fit: 2B. The spiral flute geometry efficiently evacuates chips upward, preventing clogging during production threading
OSG
Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. Features a 2-flute design with plug chamfer and V coated vanadium high-speed steel construction. Thread size: 1/4"-20 UNC, class of fit: 2B. The spiral flute geometry efficiently evacuates chips upward, preventing clogging during production threading
This spiral-flute tap is designed for threading blind holes in aluminum and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. It features a #10-32 UNF thread size, 2B class of fit, 2 flutes, and a modified bottoming chamfer. Suitable for automotive, aerospace, and general manufacturing applications
OSG
This spiral-flute tap is designed for threading blind holes in aluminum and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. It features a #10-32 UNF thread size, 2B class of fit, 2 flutes, and a modified bottoming chamfer. Suitable for automotive, aerospace, and general manufacturing applications
Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. Features a V coated vanadium high speed steel substrate and 2-flute design to evacuate chips upward, preventing clogging. Thread size 1/2"-13 UNC, class of fit 2B, plug chamfer. Suitable for production environments requiring clean threads
OSG
Spiral-flute tap designed for threading blind holes in aluminum and non-ferrous materials. Features a V coated vanadium high speed steel substrate and 2-flute design to evacuate chips upward, preventing clogging. Thread size 1/2"-13 UNC, class of fit 2B, plug chamfer. Suitable for production environments requiring clean threads
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
OSG
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
Spiral-flute tap for threading blind holes in aluminum and non-ferrous materials. #8-32 UNC thread, 2B class of fit, 2 flutes, plug chamfer. Made from V coated vanadium high speed steel. The spiral flute design evacuates chips upward, preventing clogging during threading
OSG
Spiral-flute tap for threading blind holes in aluminum and non-ferrous materials. #8-32 UNC thread, 2B class of fit, 2 flutes, plug chamfer. Made from V coated vanadium high speed steel. The spiral flute design evacuates chips upward, preventing clogging during threading