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3G Electric
OSG 7/8"-9 UNC Straight Flute Hand Tap, Bottoming Chamfer, HSS, 4 Flute - General Purpose Hand Taps
OSGGeneral Purpose Hand Taps

OSG 7/8"-9 UNC Straight Flute Hand Tap, Bottoming Chamfer, HSS, 4 Flute

<p>This OSG 7/8&quot;-9 UNC straight flute hand tap is a precision tool for creating internal threads in through or blind holes. Featuring a bottoming chamfer, it's ideal for threading close to the bottom of a hole…

SKU 3G-OTH-221745

Brand
OSG
Item
7/8"-9 UNC Straight Flute Hand Tap, Bottoming Chamfer, HSS, 4 Flute
Part Number
1069200
Category
General Purpose Hand Taps
Available to Order
Also known as:1069200OSG
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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
1069200
Type
H1 / 2B-3B, Bottoming Chamfer, High Speed Steel
Flute
4

Technical Documents

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

Product Description

<p>This OSG 7/8&quot;-9 UNC straight flute hand tap is a precision tool for creating internal threads in through or blind holes. Featuring a bottoming chamfer, it's ideal for threading close to the bottom of a hole. Made from high-speed steel (HSS) with 4 flutes, it offers durability and efficient chip evacuation. It's designed for general purpose tapping and is suitable for a wide range of materials.</p><p>As a Singapore-based supplier, 3G Electric offers this tap with convenient SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia. Worldwide shipping is also available.</p>

Frequently Asked Questions

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

This tap is 7/8&quot;-9 UNC (Unified National Coarse) with a bottoming chamfer, suitable for creating 2B-3B class threads.

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

Yes, 3G Electric provides SGD quotes on request. For Singapore buyers, GST is handled, and 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 general purpose hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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