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OSG Screw Thread Insert STI Tap: Spiral Fute, M6x1 Metric, D3 / 4H-6H, 3 Flute - Spiral-Flute STI Taps
OSGSpiral-Flute STI Taps

OSG Screw Thread Insert STI Tap: Spiral Fute, M6x1 Metric, D3 / 4H-6H, 3 Flute

SKU 3G-OTH-273396

Brand
OSG
Item
Screw Thread Insert STI Tap: Spiral Fute, M6x1 Metric, D3 / 4H-6H, 3 Flute
Category
Spiral-Flute STI Taps
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Technical Specifications

OSG
Manufacturer Part Number
10900600
Type
M6x1 Metric, D3 / 4H-6H, High Speed Steel
Flute
3
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is an OSG Screw Thread Insert STI Tap used for?

An OSG Screw Thread Insert STI Tap cuts internal threads in metal to accept helical wire thread inserts. It is used in aerospace, automotive, and general manufacturing to repair or reinforce stripped threads in aluminum, steel, and cast iron components.

What are the specifications of the OSG STI Tap 10900600?

The OSG STI Tap 10900600 is a spiral-flute tap with M6x1 metric thread, D3 / 4H-6H tolerance, 3 flutes, and high-speed steel construction. It is designed for thread insert installation and provides chip evacuation in blind-hole applications.

Where to buy OSG STI Tap 10900600 worldwide?

3G Electric supplies the OSG STI Tap 10900600 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision threading tool.

How to select the correct STI tap size for M6 thread inserts?

To select the correct STI tap for M6 thread inserts, use a tap marked M6x1 with STI designation. The tap diameter is larger than a standard M6 tap to accommodate the insert wall thickness. Always match the tap tolerance class (e.g., D3 / 4H-6H) to your application requirements.

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

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