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OSG Straight Flute Tap: 1/2"-13 UNC, 2B+, 4 Flute, Bottoming Chamfer - Oversized Hand Taps
OSGOversized Hand Taps

OSG Straight Flute Tap: 1/2"-13 UNC, 2B+, 4 Flute, Bottoming Chamfer

The OSG Straight Flute Tap (1/2"-13 UNC, MPN 1009400) is an oversized hand tap with a 2B+ tolerance, bottoming chamfer, and 4-flute high-speed steel design. 3G Electric interprets your demand for this precision…

SKU 3G-OTH-272753

Brand
OSG
Item
Straight Flute Tap: 1/2"-13 UNC, 2B+, 4 Flute, Bottoming Chamfer
Category
Oversized Hand Taps
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
1009400
Type
2B+, Bottoming Chamfer, High Speed Steel
Flute
4

Technical Documents

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

Product Description

The OSG Straight Flute Tap (1/2"-13 UNC, MPN 1009400) is an oversized hand tap with a 2B+ tolerance, bottoming chamfer, and 4-flute high-speed steel design. 3G Electric interprets your demand for this precision threading tool, sourcing it across 14 industrial departments — with specialist depth in combustion, pumps, and controls — and delivers it with accountable support.

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 Straight Flute Tap 1/2"-13 UNC used for?

The OSG Straight Flute Tap is used for cutting internal threads in metal components. It is designed for through-hole or blind-hole threading applications, particularly in maintenance, repair, and production environments where precise UNC threads are required.

What are the specifications of the OSG Straight Flute Tap 1/2"-13 UNC?

This OSG tap has a 1/2"-13 UNC thread size, 2B+ tolerance class, 4 flutes, and a bottoming chamfer. It is made from high-speed steel (HSS) and is an oversized hand tap. The manufacturer part number is 1009400.

Where to buy the OSG Straight Flute Tap 1/2"-13 UNC worldwide?

You can source the OSG Straight Flute Tap 1/2"-13 UNC worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location, ensuring a smooth procurement process.

How to select the correct OSG Straight Flute Tap for threading?

To select the correct OSG tap, match the thread size (e.g., 1/2"-13 UNC), chamfer type (bottoming for blind holes), and material compatibility. For oversized taps like this 2B+ model, ensure the pre-drilled hole diameter accommodates the larger thread tolerance. Consult OSG's technical data for optimal 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 oversized hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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