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OSG Extension Tap: M10x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer - Spiral-Point Extension Taps for Multiple Materials
OSGSpiral-Point Extension Taps for Multiple Materials

OSG Extension Tap: M10x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer

The OSG Extension Tap is a spiral-point extension tap for multiple materials, featuring an M10x1 metric thread. It is a D5 / 4H-6H, plug chamfer, V coated powdered metal tap with 3 flutes (MPN 1653004708).

SKU 3G-OTH-402443

Brand
OSG
Item
Extension Tap: M10x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer
Category
Spiral-Point Extension Taps for Multiple Materials
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1653004708
Type
D5 / 4H-6H, Plug Chamfer, V Coated Powdered Metal
Flute
3

Technical Documents

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

Product Description

The OSG Extension Tap is a spiral-point extension tap for multiple materials, featuring an M10x1 metric thread. It is a D5 / 4H-6H, plug chamfer, V coated powdered metal tap with 3 flutes (MPN 1653004708).

Frequently Asked Questions

What is the OSG extension tap M10x1 used for?

The OSG extension tap M10x1 is used for threading blind or deep holes in multiple materials, including steel, stainless steel, and aluminum. Its extended reach allows access to recessed areas where standard taps cannot reach, making it ideal for automotive, aerospace, and general machining applications.

What are the specifications of the OSG extension tap M10x1?

The OSG extension tap has a metric M10x1 thread, D5 / 4H-6H tolerance, 3-flute design, plug chamfer, and V coating on powdered metal. The manufacturer part number is 1653004708. It is a spiral-point extension tap designed for threading multiple materials.

Where to buy the OSG extension tap M10x1 worldwide?

You can source the OSG extension tap M10x1 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.

How to select the correct OSG extension tap for deep hole threading?

To select the correct OSG extension tap, match the thread size (M10x1) and tolerance class (D5 / 4H-6H) to your application. Consider the material being threaded and the hole depth. The plug chamfer and 3-flute design suit blind holes, while the V coating reduces friction on harder 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-point extension taps for multiple materials. 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 Extension Tap: M10x1.25 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653004908)
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OSG Extension Tap: M10x1.25 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653004908)
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OSG Extension Tap: M10x1.5 Metric, D6 / 4H-6H, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653005108)
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OSG Extension Tap: M10x0.75 Metric, D4 / 4H-6H, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653004508)
OSG Extension Tap: M12x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653006108)
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OSG Extension Tap: M12x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653006108)
OSG Extension Tap: M6x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653002708)
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OSG Extension Tap: M6x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653002708)
OSG Extension Tap: M8x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653003508)
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OSG Extension Tap: M8x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer, V Coated Powdered Metal (MPN 1653003508)

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