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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-215052

Brand
OSG
Item
General Purpose Spiral-Point Tap
Category
General Purpose Spiral-Point Taps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1231701

Technical Documents

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

Product Description

OSG General Purpose Spiral-Point Taps.

Frequently Asked Questions

What is the OSG Spiral Point Tap 1231701 used for?

The OSG Spiral Point Tap 1231701 is a general-purpose tap designed for through-hole threading in metals. Its spiral-point geometry pushes chips forward, reducing clogging and breakage. It is commonly used in automotive, aerospace, and general manufacturing for creating 3/8"-16 UNC threads in steel, aluminum, and alloys.

What are the specifications of the OSG Spiral Point Tap 1231701?

The OSG Spiral Point Tap 1231701 has a thread size of 3/8"-16 UNC, a 3-flute design, and a bottoming chamfer. It features an H3 / 2B-3B tolerance class, ensuring precise fit for class 2B or 3B nuts. The manufacturer part number is 1231701, and it is designed for general-purpose through-hole threading.

Where to buy the OSG Spiral Point Tap 1231701 worldwide?

You can source the OSG Spiral Point Tap 1231701 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 times; we supply this OSG tap to procurement teams and engineers globally.

How to select the correct OSG Spiral Point Tap for UNC threads?

To select the correct OSG spiral point tap, match the thread size (e.g., 3/8"-16 UNC) and chamfer type (bottoming for blind holes, plug for through holes). Verify the tolerance class (H3 / 2B-3B) aligns with your nut class. For through holes, spiral-point taps are ideal as they push chips forward, reducing tap breakage.

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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General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Spiral point design pushes chips ahead to reduce clogging. Made from high-speed steel with a bottoming chamfer and 3 flutes. Thread size 3/8"-16 UNC, tolerance H3 / 2B-3B
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General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Spiral point design pushes chips ahead to reduce clogging. Made from high-speed steel with a bottoming chamfer and 3 flutes. Thread size 3/8"-16 UNC, tolerance H3 / 2B-3B
This spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. Its 2-flute design and bottoming chamfer direct chips forward, making it suitable for production tapping in CNC and manual operations
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This spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. Its 2-flute design and bottoming chamfer direct chips forward, making it suitable for production tapping in CNC and manual operations
General purpose spiral-point tap with 5/16-24 UNF thread size. Features 2-flute design and bottoming chamfer for threading close to the bottom of blind holes. Ground thread tolerance H3 / 2B-3B. Suitable for threading ferrous and non-ferrous materials in manufacturing and maintenance applications
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General purpose spiral-point tap with 5/16-24 UNF thread size. Features 2-flute design and bottoming chamfer for threading close to the bottom of blind holes. Ground thread tolerance H3 / 2B-3B. Suitable for threading ferrous and non-ferrous materials in manufacturing and maintenance applications
High-speed steel spiral-point tap with bottoming chamfer and 3 flutes. H3 / 2B-3B tolerance. Designed for threading blind or through holes in ferrous and non-ferrous materials, pushing chips ahead to reduce clogging
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High-speed steel spiral-point tap with bottoming chamfer and 3 flutes. H3 / 2B-3B tolerance. Designed for threading blind or through holes in ferrous and non-ferrous materials, pushing chips ahead to reduce clogging
General purpose spiral-point tap for through-hole threading. Features a 2-flute design with bottoming chamfer that pushes chips forward, reducing clogging. Suitable for production tapping in steel, aluminum, and cast iron. Thread size: 1/4"-20 UNC, tolerance H3 / 2B-3B
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General purpose spiral-point tap for through-hole threading. Features a 2-flute design with bottoming chamfer that pushes chips forward, reducing clogging. Suitable for production tapping in steel, aluminum, and cast iron. Thread size: 1/4"-20 UNC, tolerance H3 / 2B-3B
High-speed steel spiral-point tap with bottoming chamfer, 2 flutes, and H3 / 2B-3B tolerance. Designed for threading blind or through holes in ferrous and non-ferrous materials, pushing chips forward to reduce clogging
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High-speed steel spiral-point tap with bottoming chamfer, 2 flutes, and H3 / 2B-3B tolerance. Designed for threading blind or through holes in ferrous and non-ferrous materials, pushing chips forward to reduce clogging

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General purpose spiral-point tap for through-hole threading. #10-32 UNF thread, 3B class fit, plug chamfer, 2-flute design pushes chips forward. Black oxide high-speed steel construction for use in ferrous materials
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General purpose spiral-point tap for through-hole threading. Features a spiral point design that pushes chips forward to prevent clogging. Constructed from black oxide high-speed steel with a plug chamfer and 3 flutes. Thread size M10x1 with D5 / 4H-6H tolerance
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