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OSG Spiral Point Tap: 3/4"-16 UNF, 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: 3/4"-16 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (3/4"-16 UNF) is a spiral-point tap for steel and stainless steel, featuring an H3 / 2B-3B tolerance, plug chamfer, and V coated powdered metal construction with 3 flutes (MPN 1651504708). 3G…

SKU 3G-OTH-224194

Brand
OSG
Item
Spiral Point Tap: 3/4"-16 UNF, 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
1651504708
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 (3/4"-16 UNF) is a spiral-point tap for steel and stainless steel, featuring an H3 / 2B-3B tolerance, plug chamfer, and V coated powdered metal construction with 3 flutes (MPN 1651504708). 3G Electric interprets this demand and sources the genuine OSG product, supporting procurement across 14 industrial departments with specialist depth in cutting tools.

Frequently Asked Questions

What is the OSG spiral point tap used for?

The OSG spiral point tap is designed for threading through-holes in steel and stainless steel. Its spiral point pushes chips forward, preventing clogging. The V coated powdered metal construction provides wear resistance for production tapping. It is commonly used in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG spiral point tap 1651504708?

This OSG tap has a 3/4"-16 UNF thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It features a V coated powdered metal substrate for durability. The manufacturer part number is 1651504708. It is suitable for threading steel and stainless steel in through-hole applications.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine OSG cutting tools to support your production needs anywhere in the world.

How to select the correct OSG tap for steel?

Select an OSG tap based on thread size, pitch, and material. For steel, choose a spiral point tap for through-holes or a spiral flute tap for blind holes. The H3 / 2B-3B tolerance ensures proper fit. The V coated powdered metal design offers extended tool life. Always match the tap to your workpiece hardness and machine setup.

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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