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OSG Spiral Flute Tap: M4.5x0.5 Metric, D3 / 4H-6H, 3 Flute - Spiral-Flute Taps for Steel & Stainless Steel
OSGSpiral-Flute Taps for Steel & Stainless Steel

OSG Spiral Flute Tap: M4.5x0.5 Metric, D3 / 4H-6H, 3 Flute

OSG Spiral-Flute Taps for Steel & Stainless Steel.

SKU 3G-OTH-218764

Brand
OSG
Item
Spiral Flute Tap: M4.5x0.5 Metric, D3 / 4H-6H, 3 Flute
Category
Spiral-Flute Taps for Steel & Stainless Steel
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Technical Specifications

OSG
Manufacturer Part Number
1650010308

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG Spiral-Flute Taps for Steel & Stainless Steel.

Frequently Asked Questions

What is OSG spiral flute tap M4.5x0.5 used for?

This OSG spiral flute tap is designed for threading blind holes in steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. The bottoming chamfer allows threading close to the bottom of the hole, making it ideal for precision machining applications.

What are the specifications of OSG spiral flute tap M4.5x0.5?

This OSG tap has a metric thread size of M4.5x0.5, a D3 / 4H-6H tolerance class, 3 flutes, and a bottoming chamfer. It is designed for threading steel and stainless steel. The manufacturer part number is 1650010308.

Where to buy OSG spiral flute tap M4.5x0.5 worldwide?

3G Electric supplies and delivers the OSG spiral flute tap M4.5x0.5 (MPN 1650010308) to worldwide locations. We handle full logistics and customs clearance, ensuring your order arrives at your facility. Contact us for availability and lead time.

How to select the right spiral flute tap for steel?

For threading steel, choose a spiral flute tap with a bottoming chamfer for blind holes. Ensure the tap's thread size and pitch match your application, and select a tolerance class like D3 / 4H-6H for precision. OSG taps are a reliable choice for consistent thread quality in steel and stainless steel.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Spiral Flute Tap: M4.5x0.75 Metric, D4 / 4H-6H, 3 Flute, Bottoming Chamfer (MPN 1650010408)
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OSG Spiral Flute Tap: M4.5x0.75 Metric, D4 / 4H-6H, 3 Flute, Bottoming Chamfer (MPN 1650010408)
OSG Spiral Flute Tap: M5.5x0.5 Metric, D3 / 4H-6H, 3 Flute, Bottoming Chamfer (MPN 1650010708)
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OSG Spiral Flute Tap: M5.5x0.5 Metric, D3 / 4H-6H, 3 Flute, Bottoming Chamfer (MPN 1650010708)
OSG Spiral Flute Tap: M4x0.5 Metric, D3 / 4H-6H, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650010108)
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OSG Spiral Flute Tap: M4x0.5 Metric, D3 / 4H-6H, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650010108)
OSG Spiral Flute Tap: M5x0.5 Metric, D3 / 4H-6H, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650010508)
OSG
OSG Spiral Flute Tap: M5x0.5 Metric, D3 / 4H-6H, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650010508)
OSG Spiral Flute Tap: M3x0.35 Metric, D2 / 4H-6H, 3 Flute, Bottoming Chamfer (MPN 1650009708)
OSG
OSG Spiral Flute Tap: M3x0.35 Metric, D2 / 4H-6H, 3 Flute, Bottoming Chamfer (MPN 1650009708)
OSG Spiral Flute Tap: M6x0.75 Metric, D4 / 4H-6H, 3 Flute, Bottoming Chamfer (MPN 1650010908)
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OSG Spiral Flute Tap: M6x0.75 Metric, D4 / 4H-6H, 3 Flute, Bottoming Chamfer (MPN 1650010908)

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