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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

SKU 3G-OTH-224079

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

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
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 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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