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OSG Spiral Point Tap: 3/8"-16 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer - Spiral-Point Taps for Steel & Stainless Steel
OSGSpiral-Point Taps for Steel & Stainless Steel

OSG Spiral Point Tap: 3/8"-16 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (3/8"-16 UNC, MPN 1651502508) is a spiral-point tap for steel and stainless steel, featuring a H3 / 2B-3B tolerance, 3-flute design, plug chamfer, and V coated powdered metal construction. 3G…

SKU 3G-OTH-224079

Brand
OSG
Item
Spiral Point Tap: 3/8"-16 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer
Part Number
1651502508
Category
Spiral-Point Taps for Steel & Stainless Steel
Available to Order
Also known as:1651502508OSG
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Technical Specifications

OSG
Manufacturer Part Number
1651502508
Type
H3 / 2B-3B, Plug Chamfer, V Coated Powdered Metal
Flute
3

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

Product Description

The OSG Spiral Point Tap (3/8"-16 UNC, MPN 1651502508) is a spiral-point tap for steel and stainless steel, featuring a H3 / 2B-3B tolerance, 3-flute design, plug chamfer, and V coated powdered metal construction. 3G Electric sources this genuine industrial cutting tool as part of our broader capability across 14 departments, with specialist depth in combustion, pumps, and controls ensuring we interpret your demand and deliver the right solution.

Frequently Asked Questions

What is OSG spiral point tap 3/8-16 UNC used for?

OSG spiral point taps are designed for through-hole threading in steel and stainless steel. The 3/8-16 UNC size with plug chamfer and V coated powdered metal construction provides chip ejection forward, reducing tap breakage and improving thread quality in production environments.

What are the specifications of OSG spiral point tap 1651502508?

This OSG tap is 3/8-16 UNC, H3 / 2B-3B class of fit, with 3 flutes, plug chamfer, and V coated powdered metal. The manufacturer part number is 1651502508. It is designed for through-hole threading in steel and stainless steel.

Where to buy OSG spiral point tap 3/8-16 UNC worldwide?

3G Electric supplies OSG spiral point taps to customers worldwide. We handle full logistics, customs clearance, and delivery for global orders. Contact us for pricing and lead time on this 3/8-16 UNC tap with V coated powdered metal construction.

How to select the right OSG spiral point tap for steel?

For through-hole threading in steel, choose a spiral point tap with plug chamfer and appropriate coating. OSG's V coated powdered metal taps like the 3/8-16 UNC H3 / 2B-3B offer wear resistance. Match thread size, pitch, and class of fit to your application requirements.

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 spiral-point taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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