We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

OSG 1/2"-13 UNC General Purpose Spiral-Flute Tap - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG 1/2"-13 UNC General Purpose Spiral-Flute Tap

OSG General Purpose Spiral-Flute Taps.

SKU 3G-OTH-230401

Brand
OSG
Item
1/2"-13 UNC General Purpose Spiral-Flute Tap
Category
General Purpose Spiral-Flute Taps
Available to Order
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Worldwide Shipping
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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
1432105

Technical Documents

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

Product Description

OSG General Purpose Spiral-Flute Taps.

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 an OSG spiral flute tap used for?

An OSG spiral flute tap is used for threading blind holes in materials like steel and aluminum. Its spiral design pushes chips upward, preventing clogging and ensuring clean threads. This 1/2"-13 UNC bottoming chamfer tap is ideal for general-purpose machining where chip evacuation is critical.

What are the specifications of the OSG 1432105 tap?

The OSG 1432105 is a 1/2"-13 UNC spiral flute tap with a H3 / 2B-3B tolerance class. It has 3 flutes and a bottoming chamfer, designed for threading blind holes. This general-purpose tap is suitable for producing threads in a range of materials.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps worldwide, including the 1432105 spiral flute tap. We handle full logistics and customs clearance for global delivery. Contact us to source this tap or any industrial cutting tool across our 14 departments, with specialist support for your application.

How to select the right OSG tap for blind holes?

For blind holes, choose a spiral flute tap like the OSG 1432105 to evacuate chips upward. Match the thread size (1/2"-13 UNC) and chamfer type (bottoming for threads close to hole bottom). Ensure the tolerance class (H3 / 2B-3B) fits your required thread fit. Consult 3G Electric for application guidance.

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 general purpose spiral-flute taps. 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 Flute Tap: 3/8"-16 UNC, H3 / 2B-3B, 3 Flute, Bottoming Chamfer (MPN 1430905)
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This OSG spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its 3-flute design and bottoming chamfer facilitate upward chip evacuation, making it suitable for general-purpose tapping applications in manufacturing and maintenance
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This OSG spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its 3-flute design and bottoming chamfer facilitate upward chip evacuation, making it suitable for general-purpose tapping applications in manufacturing and maintenance
OSG Spiral Flute Tap: #10-32 UNF, H3 / 2B-3B, 3 Flute, Bottoming Chamfer (MPN 1413505)
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OSG Spiral Flute Tap: #10-32 UNF, H3 / 2B-3B, 3 Flute, Bottoming Chamfer (MPN 1413505)
This spiral-flute tap is designed for threading blind holes in materials such as steel and aluminum. The spiral flute geometry lifts chips upward, preventing clogging and ensuring clean threads. It features a #10-24 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer, making it suitable for general manufacturing applications requiring precise internal threading
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This spiral-flute tap is designed for threading blind holes in materials such as steel and aluminum. The spiral flute geometry lifts chips upward, preventing clogging and ensuring clean threads. It features a #10-24 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer, making it suitable for general manufacturing applications requiring precise internal threading
General purpose spiral-flute tap for threading blind holes. The spiral flute design lifts chips upward, preventing clogging. Bottoming chamfer allows threading close to the hole bottom. TiN coating reduces friction and extends tool life. Suitable for steel and aluminum
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General purpose spiral-flute tap for threading blind holes. The spiral flute design lifts chips upward, preventing clogging. Bottoming chamfer allows threading close to the hole bottom. TiN coating reduces friction and extends tool life. Suitable for steel and aluminum
This OSG spiral-flute tap is designed for threading blind holes in materials such as steel, stainless steel, and aluminum. The spiral flute design lifts chips upward, preventing clogging in deep or blind holes. It features a 1/2"-13 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer for threading to the bottom of blind holes
OSG
This OSG spiral-flute tap is designed for threading blind holes in materials such as steel, stainless steel, and aluminum. The spiral flute design lifts chips upward, preventing clogging in deep or blind holes. It features a 1/2"-13 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer for threading to the bottom of blind holes

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General purpose spiral-flute tap for threading blind holes. Spiral flute design evacuates chips upward, preventing clogging. Modified bottoming chamfer allows threading close to hole bottom. Suitable for steel and aluminum
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This OSG spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. It features a TiCN-coated high-speed steel construction, H3 / 2B-3B thread class, plug chamfer, and 3-flute design for efficient chip evacuation upward. Suitable for general-purpose machining applications
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This OSG spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. It features a TiCN-coated high-speed steel construction, H3 / 2B-3B thread class, plug chamfer, and 3-flute design for efficient chip evacuation upward. Suitable for general-purpose machining applications
Metric spiral-flute tap with M3x0.5 thread, OH2 / 6H tolerance, 3 flutes, and modified bottoming chamfer. Designed for threading blind holes in metal, the spiral flute evacuates chips upward to prevent clogging. Suitable for production tapping in steel, stainless steel, and non-ferrous materials
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Metric spiral-flute tap with M3x0.5 thread, OH2 / 6H tolerance, 3 flutes, and modified bottoming chamfer. Designed for threading blind holes in metal, the spiral flute evacuates chips upward to prevent clogging. Suitable for production tapping in steel, stainless steel, and non-ferrous materials
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This OSG spiral-flute tap is designed for threading blind holes in ferrous materials, with a 2B thread class and bottoming chamfer for full threads to the bottom of the hole. Made from black oxide high-speed steel with 3 flutes, it evacuates chips upward during operation. Suitable for general machining applications requiring UNC coarse threads
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This OSG spiral-flute tap is designed for threading blind holes in ferrous materials, with a 2B thread class and bottoming chamfer for full threads to the bottom of the hole. Made from black oxide high-speed steel with 3 flutes, it evacuates chips upward during operation. Suitable for general machining applications requiring UNC coarse threads
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