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OSG Extension Tap: M5x0.8 Metric, D4 / 4H-6H, 3 Flute, Plug Chamfer - Spiral-Point Extension Taps for Multiple Materials
OSGSpiral-Point Extension Taps for Multiple Materials

OSG Extension Tap: M5x0.8 Metric, D4 / 4H-6H, 3 Flute, Plug Chamfer

The OSG Extension Tap (M5x0.8 Metric) is a spiral-point extension tap for multiple materials, featuring a D4 / 4H-6H tolerance, plug chamfer, and V coated powdered metal construction. This 3-flute tap, MPN…

SKU 3G-OTH-402441

Brand
OSG
Item
Extension Tap: M5x0.8 Metric, D4 / 4H-6H, 3 Flute, Plug Chamfer
Category
Spiral-Point Extension Taps for Multiple Materials
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Technical Specifications

OSG
Manufacturer Part Number
1653002108
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 Extension Tap (M5x0.8 Metric) is a spiral-point extension tap for multiple materials, featuring a D4 / 4H-6H tolerance, plug chamfer, and V coated powdered metal construction. This 3-flute tap, MPN 1653002108, is designed for threading applications requiring extended reach.

Frequently Asked Questions

What is the OSG Extension Tap M5x0.8 used for?

The OSG Extension Tap M5x0.8 is a spiral-point tap designed for threading blind or through holes in multiple materials, including steel, stainless steel, and aluminum. Its extended length allows access to hard-to-reach areas, making it ideal for automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Extension Tap M5x0.8?

This OSG tap has a metric M5x0.8 thread size, a D4 / 4H-6H tolerance class, and a 3-flute design with a plug chamfer. It features a V coating on powdered metal for enhanced wear resistance and chip evacuation. The manufacturer part number is 1653002108.

Where to buy the OSG Extension Tap M5x0.8 worldwide?

You can source the OSG Extension Tap M5x0.8 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct tool for your threading needs.

How to select the correct OSG Extension Tap for my application?

Select the tap based on thread size, material, and hole type. For M5x0.8 threads in steel or aluminum, the OSG spiral-point design with V coating suits through holes. Ensure the tap's tolerance class (D4 / 4H-6H) matches your required fit. Consult OSG's technical data for specific material recommendations.

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 extension taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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