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OSG 3/4"-16 UNF Coolant-Through Spiral-Point Tap - Coolant-Through Spiral-Point Taps
OSGCoolant-Through Spiral-Point Taps

OSG 3/4"-16 UNF Coolant-Through Spiral-Point Tap

The OSG Spiral Point Tap (3/4"-16 UNF) is a coolant-through, spiral-point tap with a 2B thread class, plug chamfer, and TiN-coated vanadium high-speed steel construction. It features 3 flutes and is identified by…

SKU 3G-OTH-221091

Brand
OSG
Item
3/4"-16 UNF Coolant-Through Spiral-Point Tap
Part Number
2633805
Category
Coolant-Through Spiral-Point Taps
Available to Order
Also known as:2633805OSG
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Technical Specifications

OSG
Manufacturer Part Number
2633805
Type
2B, Plug Chamfer, TiN Coated Vanadium High Speed Steel
Flute
3

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

Product Description

The OSG Spiral Point Tap (3/4"-16 UNF) is a coolant-through, spiral-point tap with a 2B thread class, plug chamfer, and TiN-coated vanadium high-speed steel construction. It features 3 flutes and is identified by manufacturer part number 2633805.

Frequently Asked Questions

What is the OSG 2633805 spiral point tap used for?

The OSG 2633805 is a 3/4"-16 UNF spiral point tap designed for through-hole threading in production environments. Its TiN coating and vanadium high-speed steel construction provide wear resistance for tapping ferrous and non-ferrous materials, commonly used in automotive, aerospace, and general machining applications.

What are the specifications of the OSG 2633805 tap?

The OSG 2633805 is a 3/4"-16 UNF spiral point tap with a 2B class of fit, 3 flutes, and a plug chamfer. It is made from TiN coated vanadium high-speed steel, designed for coolant-through operation to improve chip evacuation and tool life in production threading.

Where to buy OSG taps in worldwide?

3G Electric supplies and delivers OSG taps, including the 2633805, to worldwide locations. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, regardless of destination.

How to select the correct OSG tap for a threading application?

Selecting the correct OSG tap requires matching thread size (e.g., 3/4"-16 UNF), class of fit (2B), and chamfer type (plug for through-holes) to your material and machine. For coolant-through taps like the 2633805, ensure your setup supports through-spindle coolant for optimal performance.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG coolant-through 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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