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OSG Thread Forming Tap: M4x0.5 Metric, D6 / 6H, Bottoming Chamfer - High-Performance Thread-Forming Taps for Multiple Materials
OSGHigh-Performance Thread-Forming Taps for Multiple Materials

OSG Thread Forming Tap: M4x0.5 Metric, D6 / 6H, Bottoming Chamfer

SKU 3G-OTH-242451

Brand
OSG
Item
Thread Forming Tap: M4x0.5 Metric, D6 / 6H, Bottoming Chamfer
Category
High-Performance Thread-Forming Taps for Multiple Materials
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Technical Specifications

OSG
Manufacturer Part Number
1635040516
Type
D6 / 6H, Bottoming Chamfer, V Coated Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is an OSG thread forming tap used for?

An OSG thread forming tap creates internal threads by displacing material rather than cutting it. This M4x0.5 metric tap with bottoming chamfer is ideal for blind holes in ductile materials like aluminum, steel, and stainless steel, producing stronger threads with no chips.

What are the specifications of the OSG M4x0.5 thread forming tap?

This OSG tap has a metric M4x0.5 thread size, D6 / 6H tolerance, bottoming chamfer, and V coated cobalt construction. The manufacturer part number is 1635040516. It is designed for high-performance thread forming in multiple materials, including steel and aluminum.

Where to buy OSG thread forming taps worldwide?

3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine OSG taps like the M4x0.5 bottoming chamfer model (MPN 1635040516) and deliver to any international destination.

How to select the right OSG thread forming tap for a blind hole?

For blind holes, choose a bottoming chamfer tap like this OSG M4x0.5 model, which threads close to the hole bottom. Ensure the tap size matches your thread specification (M4x0.5 metric) and material—V coated cobalt suits steel and stainless steel. Always use proper lubrication for forming taps.

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 high-performance thread-forming 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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