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OSG Spiral Point Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer - Spiral-Point Taps for Aluminum
OSGSpiral-Point Taps for Aluminum

OSG Spiral Point Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer

OSG Spiral-Point Taps for Aluminum.

SKU 3G-OTH-272858

Brand
OSG
Item
Spiral Point Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aluminum
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
1101600403

Technical Documents

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

Product Description

OSG Spiral-Point Taps for Aluminum.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG Spiral Point Tap #8-32 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, accurate threads are required.

What are the specifications of the OSG Spiral Point Tap #8-32 UNC?

The OSG tap has a #8-32 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. The manufacturer part number is 1101600403. It is a spiral point tap specifically engineered for aluminum, ensuring efficient chip evacuation and thread accuracy.

Where to buy the OSG Spiral Point Tap #8-32 UNC worldwide?

3G Electric supplies the OSG Spiral Point Tap #8-32 UNC worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this tap to any country.

How to select the correct OSG tap for aluminum threading?

For aluminum, choose a spiral point tap like this OSG #8-32 UNC model. The H3 / 2B-3B tolerance ensures proper fit for class 2B or 3B threads. Use a plug chamfer for through holes. Always match tap size, flute count, and coating to material hardness 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-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
OSG Spiral Point Tap: #10-32 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101600603)
OSG
OSG Spiral Point Tap: #10-32 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101600603)
OSG Spiral Point Tap: 1/4"-20 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101600703)
OSG
OSG Spiral Point Tap: 1/4"-20 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101600703)
OSG Spiral Point Tap: 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101601003)
OSG
OSG Spiral Point Tap: 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101601003)
Spiral-point tap designed for threading blind or through holes in aluminum and non-ferrous materials. Features 3/8-16 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. The spiral point pushes chips forward to reduce clogging and improve thread quality in production environments
OSG
Spiral-point tap designed for threading blind or through holes in aluminum and non-ferrous materials. Features 3/8-16 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. The spiral point pushes chips forward to reduce clogging and improve thread quality in production environments
OSG Spiral Point Tap: 3/8"-24 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101601503)
OSG
OSG Spiral Point Tap: 3/8"-24 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1101601503)
OSG Spiral Point Tap: #4-40 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer (MPN 1101600203)
OSG
OSG Spiral Point Tap: #4-40 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer (MPN 1101600203)

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