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OSG 1/2-20 UNF Spiral Point Tap, H11, 3 Flute, Plug Chamfer, TiN Coated Cobalt - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG 1/2-20 UNF Spiral Point Tap, H11, 3 Flute, Plug Chamfer, TiN Coated Cobalt

OSG Spiral-Point Taps for Aerospace Materials.

SKU 3G-OTH-232010

Brand
OSG
Item
1/2-20 UNF Spiral Point Tap, H11, 3 Flute, Plug Chamfer, TiN Coated Cobalt
Category
Spiral-Point Taps for Aerospace Materials
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
1101515405

Technical Documents

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

Product Description

OSG Spiral-Point Taps for Aerospace Materials.

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 1/2-20 UNF used for?

This OSG spiral point tap is designed for threading aerospace materials such as titanium and high-strength alloys. Its TiN-coated cobalt construction and plug chamfer provide efficient chip evacuation and extended tool life in through-hole applications.

What are the specifications of the OSG 1101515405 tap?

The OSG 1101515405 is a spiral point tap with 1/2-20 UNF thread, H11 tolerance, 3 flutes, plug chamfer, and TiN-coated cobalt. It is designed for threading aerospace materials and is manufactured by OSG.

Where to buy OSG taps in worldwide?

You can source OSG 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.

How to select the correct OSG tap for aerospace materials?

Select an OSG tap with TiN coating and cobalt substrate for aerospace materials like titanium. Match thread size (e.g., 1/2-20 UNF), chamfer type (plug for through holes), and tolerance (H11) to your application. Consult OSG's technical data for optimal speeds and feeds.

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 aerospace materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
OSG Spiral Point Tap: 3/4"-16 UNF, H11 / 2B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519505)
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Spiral-point tap with TiN-coated cobalt construction, H11 / 2B tolerance, plug chamfer, and 3 flutes. Designed for threading through-holes in high-strength alloys, providing efficient chip evacuation in aerospace and other demanding applications
Spiral-point tap for through-hole threading in aerospace materials. Features a plug chamfer and TiN coating on cobalt substrate for efficient chip evacuation and extended tool life in high-strength alloys
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Spiral-point tap for through-hole threading in aerospace materials. Features a plug chamfer and TiN coating on cobalt substrate for efficient chip evacuation and extended tool life in high-strength alloys

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