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OSG Spiral Point Tap: 1"-12 UNF, H4 / 2B, 4 Flute, Plug Chamfer (MPN 2839608) - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: 1"-12 UNF, H4 / 2B, 4 Flute, Plug Chamfer (MPN 2839608)

OSG General Purpose Spiral-Point Taps.

SKU 3G-OTH-215609

Brand
OSG
Item
Spiral Point Tap: 1"-12 UNF, H4 / 2B, 4 Flute, Plug Chamfer
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
2839608

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 2839608 used for?

The OSG spiral point tap 2839608 is designed for through-hole threading in production environments. Its spiral point design pushes chips forward, preventing chip clogging and ensuring clean threads in materials like steel and stainless steel.

What are the specifications of the OSG tap 2839608?

This OSG tap has a 1"-12 UNF thread size, H4 / 2B tolerance, 4 flute design, and plug chamfer. It is a general purpose spiral-point tap for through-hole applications, with manufacturer part number 2839608.

Where to buy OSG taps like 2839608 worldwide?

3G Electric supplies OSG taps including model 2839608 to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery for industrial procurement needs across global markets.

How to select the right spiral point tap for through holes?

For through holes, choose a spiral point tap like this OSG model to push chips ahead. Match thread size (1"-12 UNF), chamfer type (plug), and tolerance (H4 / 2B) to your material and hole requirements for optimal thread quality.

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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