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OSG Spiral-Point Tap M12x1.25 Metric - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG Spiral-Point Tap M12x1.25 Metric

The OSG Spiral Point Tap (M12x1.25 Metric, MPN 1111506305) is a TiN Coated Cobalt tap with a Plug Chamfer, H11 / 6H tolerance, and 3 flutes, designed for threading in aerospace materials. 3G Electric interprets this…

SKU 3G-OTH-232099

Brand
OSG
Item
Spiral-Point Tap M12x1.25 Metric
Part Number
1111506305
Category
Spiral-Point Taps for Aerospace Materials
Available to Order
Also known as:1111506305OSG
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Local office
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Phone
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Technical Specifications

OSG
Manufacturer Part Number
1111506305
Type
H11 / 6H, Plug Chamfer, TiN Coated Cobalt
Flute
3

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

Product Description

The OSG Spiral Point Tap (M12x1.25 Metric, MPN 1111506305) is a TiN Coated Cobalt tap with a Plug Chamfer, H11 / 6H tolerance, and 3 flutes, designed for threading in aerospace materials. 3G Electric interprets this demand and sources the genuine OSG product, backed by specialist expertise across 14 industrial departments.

Frequently Asked Questions

What is the OSG Spiral Point Tap M12x1.25 used for?

This OSG spiral point tap is designed for threading blind holes in aerospace materials such as titanium and high-strength alloys. Its TiN-coated cobalt construction and 3-flute plug chamfer provide efficient chip evacuation and extended tool life in demanding production environments.

What are the specifications of the OSG Spiral Point Tap M12x1.25?

The OSG tap has a metric M12x1.25 thread size with H11 / 6H tolerance, 3 flutes, and a plug chamfer. It features a TiN coating on cobalt substrate. The manufacturer part number is 1111506305. These specs ensure precise threading in aerospace-grade materials.

Where to buy the OSG Spiral Point Tap M12x1.25 worldwide?

3G Electric supplies the OSG Spiral Point Tap M12x1.25 (MPN 1111506305) to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this precision tool globally.

How to select the correct OSG spiral point tap for aerospace materials?

Select a tap with the exact thread size (M12x1.25) and tolerance class (H11 / 6H) matching your application. For aerospace materials, choose a TiN-coated cobalt tap like this OSG model for heat resistance and wear life. Always verify chamfer type (plug) and flute count (3) for blind-hole threading.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG spiral-point taps for aerospace materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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