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3G Electric
OSG 31403101 Spiral-Point STI Tap - Spiral-Point STI Taps for Multiple Materials
OSGSpiral-Point STI Taps for Multiple Materials

OSG 31403101 Spiral-Point STI Tap

<p>The OSG 31403101 is a high-performance Spiral-Point STI Tap engineered for threading multiple materials. With a 5/8"-18 UNF thread size, H4 tolerance, and 2B-3B class of fit, this tap delivers precise and reliable…

SKU 3G-OTH-284742

Brand
OSG
Item
31403101 Spiral-Point STI Tap
Part Number
31403101
Category
Spiral-Point STI Taps for Multiple Materials
Available to Order
Also known as:31403101OSG
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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
31403101
Type
H4 / 2B-3B, Plug Chamfer
Flute
4
UNF
5/8"-18

Technical Documents

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

Product Description

<p>The OSG 31403101 is a high-performance Spiral-Point STI Tap engineered for threading multiple materials. With a 5/8"-18 UNF thread size, H4 tolerance, and 2B-3B class of fit, this tap delivers precise and reliable threads. Its 4-flute design and plug chamfer facilitate efficient chip evacuation and smooth cutting action, making it ideal for production environments.</p><p>Procurement professionals in Singapore can request SGD quotes and enjoy GST handling for local orders. With fast delivery across Singapore and Southeast Asia, this OSG tap is a dependable choice for your threading operations.</p>

Frequently Asked Questions

What is the thread size and type of the OSG 31403101 tap?

The OSG 31403101 is a Spiral-Point STI Tap with a 5/8"-18 UNF thread size. It has an H4 tolerance and is suitable for 2B-3B class of fit.

Can I get a quote in SGD and what about GST and delivery?

Yes, we provide SGD quotes on request. For Singapore buyers, GST is handled. We offer fast delivery across Singapore and Southeast Asia.

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
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OSG Products

3G Electric supplies OSG spiral-point sti taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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