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OSG Spiral Point Tap: 5/16"-24 UNF, H4 / 2B-3B, 3 Flute, Plug Chamfer - Spiral-Point Taps for Steel & Stainless Steel
OSGSpiral-Point Taps for Steel & Stainless Steel

OSG Spiral Point Tap: 5/16"-24 UNF, H4 / 2B-3B, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (5/16"-24 UNF) is a spiral-point tap for steel and stainless steel, featuring a H4 / 2B-3B tolerance, 3-flute design, plug chamfer, and V coated powdered metal construction (MPN 1700708). 3G…

SKU 3G-OTH-224063

Brand
OSG
Item
Spiral Point Tap: 5/16"-24 UNF, H4 / 2B-3B, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Steel & Stainless Steel
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Technical Specifications

OSG
Manufacturer Part Number
1700708
Type
H4 / 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 (5/16"-24 UNF) is a spiral-point tap for steel and stainless steel, featuring a H4 / 2B-3B tolerance, 3-flute design, plug chamfer, and V coated powdered metal construction (MPN 1700708). 3G Electric interprets customer demand and sources this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps, and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the OSG spiral point tap 5/16-24 UNF used for?

This OSG spiral point tap is designed for threading blind or through holes in steel and stainless steel. Its spiral point pushes chips ahead, 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 5/16-24 UNF?

The OSG spiral point tap has a thread size of 5/16-24 UNF, with a tolerance class of H4 / 2B-3B. It features 3 flutes, a plug chamfer, and a V coating on powdered metal. The manufacturer part number is 1700708. This tap is suitable for threading steel and stainless steel materials.

Where to buy OSG spiral point taps worldwide?

You can source OSG spiral point taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine OSG cutting tools for production environments.

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

Select an OSG spiral point tap based on thread size, pitch, and material. For steel, use taps with V coating and powdered metal construction for durability. The H4 tolerance class suits general production threading. Ensure the tap chamfer (plug) matches your hole type. Always match the tap to the material hardness.

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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