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OSG Spiral Point Tap: M8x1.25 Metric, H11 / 6H, 3 Flute, Plug Chamfer - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG Spiral Point Tap: M8x1.25 Metric, H11 / 6H, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (M8x1.25 Metric, MPN 1111504005) is a TiN Coated Cobalt tap with a Plug Chamfer, 3 flutes, and H11 / 6H thread class. Designed for aerospace materials, it is supplied by 3G Electric, a global…

SKU 3G-OTH-232081

Brand
OSG
Item
Spiral Point Tap: M8x1.25 Metric, H11 / 6H, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aerospace Materials
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
1111504005
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 (M8x1.25 Metric, MPN 1111504005) is a TiN Coated Cobalt tap with a Plug Chamfer, 3 flutes, and H11 / 6H thread class. Designed for aerospace materials, it is supplied by 3G Electric, a global industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 departments — with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is an OSG spiral point tap used for?

An OSG spiral point tap is designed for threading through-holes in aerospace materials and other demanding metals. Its spiral-point geometry pushes chips forward, preventing clogging and ensuring clean threads. The TiN-coated cobalt construction provides heat resistance and extended tool life in production environments.

What are the specifications of the OSG M8x1.25 spiral point tap?

This OSG tap has an M8x1.25 metric thread, H11 / 6H tolerance, 3 flutes, and a plug chamfer. It is made from TiN-coated cobalt for durability. The manufacturer part number is 1111504005. These specs suit precision threading in aerospace-grade alloys and other tough materials.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine OSG tooling like the M8x1.25 spiral point tap. Contact us for pricing and lead time on this and other OSG part numbers.

How to select the right OSG tap for aerospace materials?

For aerospace materials, choose a tap with appropriate coating and geometry. OSG's TiN-coated cobalt spiral point taps, like the M8x1.25 model, resist heat and wear. Match thread size, tolerance (e.g., H11 / 6H), and chamfer type (plug for through-holes) to your application. Consult OSG's technical data for material-specific speeds and feeds.

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-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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Cross-referenced by specification & description
OSG Spiral Point Tap: M10x1.25 Metric, H11 / 6H, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1111504805)
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OSG Spiral Point Tap: M8x1.25 Metric, H10 / 6H, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1111503905)
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OSG Spiral Point Tap: M8x1 Metric, H11 / 6H, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1111507605)
OSG Spiral Point Tap: M8x1.25 Metric, H9 / 6H, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1111503805)
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OSG Spiral Point Tap: M8x1.25 Metric, H9 / 6H, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1111503805)

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