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OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute, Plug Chamfer - Spiral-Point Taps for Steel & Stainless Steel
OSGSpiral-Point Taps for Steel & Stainless Steel

OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (M4x0.7 Metric, MPN 1702308) is a D4 / 4H-6H, 3-flute, plug chamfer tap with V coated powdered metal construction, designed for threading steel and stainless steel. 3G Electric sources this…

SKU 3G-OTH-224240

Brand
OSG
Item
Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Steel & Stainless Steel
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Technical Specifications

OSG
Manufacturer Part Number
1702308
Type
D4 / 4H-6H, 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 (M4x0.7 Metric, MPN 1702308) is a D4 / 4H-6H, 3-flute, plug chamfer tap with V coated powdered metal construction, designed for threading steel and stainless steel. 3G Electric sources this genuine OSG tool as part of our industrial supply across 14 departments, with specialist expertise in cutting tools and precision machining.

Frequently Asked Questions

What is the OSG spiral point tap M4x0.7 used for?

The OSG spiral point tap M4x0.7 is designed for threading blind or through holes in steel and stainless steel. Its spiral point pushes chips ahead, reducing clogging. The V coating and powdered metal construction improve wear resistance and cutting performance in demanding industrial applications.

What are the specifications of the OSG spiral point tap M4x0.7?

This OSG tap has a metric M4x0.7 thread, D4 / 4H-6H tolerance, 3 flutes, and a plug chamfer. It is made of V coated powdered metal. The manufacturer part number is 1702308. It is designed for steel and stainless steel threading operations.

Where to buy OSG spiral point taps worldwide?

You can source OSG spiral point taps worldwide through 3G Electric. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the M4x0.7 tap (MPN 1702308).

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

Select an OSG spiral point tap based on thread size (e.g., M4x0.7), material (steel or stainless steel), and hole type. For through holes, a plug chamfer works well. Ensure the tap's tolerance class (D4 / 4H-6H) matches your required thread fit. Consult OSG's technical data for optimal coating and geometry.

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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