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OSG General Purpose Spiral-Point Tap - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG General Purpose Spiral-Point Tap

OSG General Purpose Spiral-Point Taps.

SKU 3G-OTH-216368

Brand
OSG
Item
General Purpose Spiral-Point Tap
Category
General Purpose Spiral-Point 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
2858000

Technical Documents

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

Product Description

OSG General Purpose Spiral-Point 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 the OSG Spiral Point Tap 2858000 used for?

The OSG Spiral Point Tap 2858000 is a general-purpose tap designed for through-hole threading in ferrous and non-ferrous materials. Its spiral-point geometry pushes chips ahead, reducing clogging and breakage. It is commonly used in automotive, aerospace, and general manufacturing for creating UNF threads.

What are the specifications of the OSG Spiral Point Tap 2858000?

The OSG Spiral Point Tap 2858000 has a thread size of 5/8"-18 UNF, with a tolerance class of H7 / 2B-3B. It features 3 flutes and a plug chamfer. The manufacturer part number is 2858000. This tap is designed for through-hole applications and is made by OSG.

Where to buy the OSG Spiral Point Tap 2858000 worldwide?

You can source the OSG Spiral Point Tap 2858000 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We supply genuine OSG taps for industrial applications.

How to select the correct OSG spiral point tap for UNF threads?

To select the correct OSG spiral point tap, match the thread size (e.g., 5/8"-18 UNF) and tolerance class (H7 / 2B-3B) to your application. For through-holes, a spiral point tap with a plug chamfer is ideal. Ensure the tap material suits your workpiece. OSG taps are precision-ground for consistent performance.

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-point 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
General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Thread size 5/8"-18 UNF with tolerance H7 / 2B-3B. Features 3 flutes and a plug chamfer. The spiral-point design pushes chips forward to reduce clogging and breakage
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General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Thread size 5/8"-18 UNF with tolerance H7 / 2B-3B. Features 3 flutes and a plug chamfer. The spiral-point design pushes chips forward to reduce clogging and breakage
This spiral-point tap is designed for through-hole threading in metals, with a geometry that pushes chips forward to reduce clogging. It features a 5/8"-18 UNF thread size, H7 / 2B-3B tolerance, 3 flutes, and a plug chamfer. Suitable for general manufacturing applications requiring UNF threads in steel, aluminum, and alloys
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This spiral-point tap is designed for through-hole threading in metals, with a geometry that pushes chips forward to reduce clogging. It features a 5/8"-18 UNF thread size, H7 / 2B-3B tolerance, 3 flutes, and a plug chamfer. Suitable for general manufacturing applications requiring UNF threads in steel, aluminum, and alloys
OSG Spiral Point Tap: 5/16"-18 UNC, H7 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2855608)
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OSG Spiral Point Tap: 5/16"-18 UNC, H7 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2855608)
General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Features a 9/16"-18 UNF thread size, H3 / 2B-3B tolerance, 3-flute design, and plug chamfer. The spiral-point geometry pushes chips forward to reduce clogging and improve thread quality in production environments
OSG
General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Features a 9/16"-18 UNF thread size, H3 / 2B-3B tolerance, 3-flute design, and plug chamfer. The spiral-point geometry pushes chips forward to reduce clogging and improve thread quality in production environments
This OSG spiral-point tap is designed for general-purpose threading of blind or through holes in ferrous and non-ferrous materials. The spiral-point geometry pushes chips forward, reducing clogging and improving thread quality in production environments. It features a 5/16"-24 UNF thread size, H7 / 2B-3B tolerance, 3 flutes, and a plug chamfer
OSG
This OSG spiral-point tap is designed for general-purpose threading of blind or through holes in ferrous and non-ferrous materials. The spiral-point geometry pushes chips forward, reducing clogging and improving thread quality in production environments. It features a 5/16"-24 UNF thread size, H7 / 2B-3B tolerance, 3 flutes, and a plug chamfer
OSG Spiral Point Tap: 1/2"-20 UNF, H7 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2842700)
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OSG Spiral Point Tap: 1/2"-20 UNF, H7 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2842700)

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General purpose spiral-point tap for through-hole threading. 3/8"-24 UNF thread size, 3B class, plug chamfer, TiN coated high-speed steel, 3 flutes. Suitable for threading in steel and cast iron
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General purpose spiral-point tap for through-hole threading. 3/8"-24 UNF thread size, 3B class, plug chamfer, TiN coated high-speed steel, 3 flutes. Suitable for threading in steel and cast iron
General purpose spiral-point tap for through-hole threading. Cuts 3/8"-24 UNF threads in materials such as steel and aluminum. Features a plug chamfer and 3-flute design that pushes chips forward for efficient production threading
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Spiral-point tap for through-hole threading in production environments. #10-32 UNF thread size, 2B class fit, 2-flute design with plug chamfer pushes chips forward. Made from high-speed steel for general-purpose threading in steel, aluminum, and cast iron
OSG Spiral Point Tap: #6-32 UNC, H4 / 2B-3B, 2 Flute, Plug Chamfer (MPN 2812508)
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OSG Spiral Point Tap: M5x0.8 Metric, OH2 / 6H, 3 Flute, Plug Chamfer, High Speed Steel (MPN 15401)
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General purpose spiral-point tap for through-hole threading. Features H3 / 2B-3B tolerance, 2-flute design, plug chamfer, and black oxide high-speed steel construction. Suitable for threading in steel, aluminum, and other common materials
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Spiral-point tap designed for through-hole threading in metals. The spiral point pushes chips forward, preventing clogging and ensuring clean threads. Suitable for general machining applications requiring efficient chip evacuation
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