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OSG Extension Tap: M5x0.5 Metric, D3 / 4H-6H, 3 Flute, Plug Chamfer - Spiral-Point Extension Taps for Multiple Materials
OSGSpiral-Point Extension Taps for Multiple Materials

OSG Extension Tap: M5x0.5 Metric, D3 / 4H-6H, 3 Flute, Plug Chamfer

The OSG Extension Tap (M5x0.5 Metric) is a spiral-point extension tap for multiple materials, featuring a D3 / 4H-6H tolerance, plug chamfer, V coated powdered metal construction, and 3 flutes (MPN 1653002008). 3G…

SKU 3G-OTH-402440

Brand
OSG
Item
Extension Tap: M5x0.5 Metric, D3 / 4H-6H, 3 Flute, Plug Chamfer
Category
Spiral-Point Extension Taps for Multiple Materials
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Technical Specifications

OSG
Manufacturer Part Number
1653002008
Type
D3 / 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 (M5x0.5 Metric) is a spiral-point extension tap for multiple materials, featuring a D3 / 4H-6H tolerance, plug chamfer, V coated powdered metal construction, and 3 flutes (MPN 1653002008). 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in cutting tools as an authorised distributor.

Frequently Asked Questions

What is the OSG Extension Tap M5x0.5 used for?

The OSG Extension Tap M5x0.5 is used for threading blind or deep holes in multiple materials. Its extended reach allows access to recessed areas where standard taps cannot reach. It is suitable for ferrous and non-ferrous metals, particularly in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Extension Tap M5x0.5?

The OSG Extension Tap M5x0.5 has a metric thread size of M5 with a 0.5 mm pitch. It features a D3 / 4H-6H tolerance, 3 flutes, a plug chamfer, and a V Coated Powdered Metal construction. The manufacturer part number is 1653002008. This spiral-point extension tap is designed for multiple materials.

Where to buy the OSG Extension Tap M5x0.5 worldwide?

You can source the OSG Extension Tap M5x0.5 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time on this OSG tap.

How to select the correct OSG extension tap for my application?

To select the correct OSG extension tap, match the thread size (M5x0.5) and tolerance class (D3 / 4H-6H) to your hole requirements. Consider the material being tapped; the V Coated Powdered Metal construction is suited for multiple materials. Ensure the plug chamfer and 3-flute design match your threading depth and chip evacuation needs.

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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