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OSG Spiral Flute Tap: M3x0.5 Metric, D3 / 4H-6H, 3 Flute - Spiral-Flute Taps for Steel & Stainless Steel
OSGSpiral-Flute Taps for Steel & Stainless Steel

OSG Spiral Flute Tap: M3x0.5 Metric, D3 / 4H-6H, 3 Flute

The OSG Spiral Flute Tap (M3x0.5 Metric, MPN 1705501) is a D3 / 4H-6H, 3-flute, modified bottoming chamfer tap designed for threading steel and stainless steel. 3G Electric interprets demand and sources this genuine…

SKU 3G-OTH-218746

Brand
OSG
Item
Spiral Flute Tap: M3x0.5 Metric, D3 / 4H-6H, 3 Flute
Category
Spiral-Flute Taps for Steel & Stainless Steel
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Technical Specifications

OSG
Manufacturer Part Number
1705501
Type
D3 / 4H-6H, Modified Bottoming Chamfer
Flute
3
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Spiral Flute Tap (M3x0.5 Metric, MPN 1705501) is a D3 / 4H-6H, 3-flute, modified bottoming chamfer tap designed for threading steel and stainless steel. 3G Electric interprets demand and sources this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG Spiral Flute Tap M3x0.5 used for?

The OSG Spiral Flute Tap M3x0.5 is designed for threading blind holes in steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging. The modified bottoming chamfer allows threading close to the bottom of the hole, making it ideal for precision tapping in industrial manufacturing and maintenance applications.

What are the specifications of the OSG Spiral Flute Tap 1705501?

The OSG Spiral Flute Tap 1705501 has a metric M3x0.5 thread size, a D3 / 4H-6H tolerance class, and 3 flutes. It features a modified bottoming chamfer for threading near hole bottoms. This tap is designed for steel and stainless steel, ensuring reliable chip evacuation and thread accuracy in blind-hole applications.

Where to buy OSG taps in worldwide?

You can source OSG taps worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG Spiral Flute Tap M3x0.5 (MPN 1705501) and other OSG tooling.

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

To select the correct OSG spiral flute tap for steel, match the thread size (e.g., M3x0.5) and tolerance class (e.g., D3 / 4H-6H) to your application. For blind holes, choose a modified bottoming chamfer. Ensure the tap is rated for steel and stainless steel. OSG taps are precision-ground for consistent performance in demanding materials.

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-flute 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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