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OSG Spiral Point Tap: 5/8"-11 UNC, H3 / 2B-3B, 4 Flute, Plug Chamfer - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG Spiral Point Tap: 5/8"-11 UNC, H3 / 2B-3B, 4 Flute, Plug Chamfer

The OSG Spiral Point Tap (5/8"-11 UNC, MPN 1101517605) is a TiN Coated Cobalt tap with H3 / 2B-3B tolerance, 4 flutes, and a plug chamfer, designed for aerospace materials. 3G Electric interprets your demand for this…

SKU 3G-OTH-232019

Brand
OSG
Item
Spiral Point Tap: 5/8"-11 UNC, H3 / 2B-3B, 4 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aerospace 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
1101517605
Type
H3 / 2B-3B, Plug Chamfer, TiN Coated Cobalt
Flute
4

Technical Documents

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

Product Description

The OSG Spiral Point Tap (5/8"-11 UNC, MPN 1101517605) is a TiN Coated Cobalt tap with H3 / 2B-3B tolerance, 4 flutes, and a plug chamfer, designed for aerospace materials. 3G Electric interprets your demand for this specific OEM tool, sources it across 14 industrial departments, and supports your application with specialist depth in controls and pumps.

Frequently Asked Questions

What is the OSG spiral point tap 5/8-11 UNC used for?

This OSG spiral point tap is designed for threading aerospace materials. Its TiN-coated cobalt construction and plug chamfer make it suitable for through-hole tapping in high-strength alloys, providing efficient chip evacuation and extended tool life in demanding industrial applications.

What are the specifications of the OSG 1101517605 tap?

The OSG 1101517605 is a spiral point tap with 5/8-11 UNC thread, H3 / 2B-3B tolerance, 4 flutes, plug chamfer, and TiN-coated cobalt. It is designed for threading aerospace materials and is manufactured by OSG.

Where to buy OSG taps in worldwide?

You can source OSG taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG 1101517605 tap.

How to select the correct OSG tap for aerospace materials?

Select an OSG tap with appropriate thread size, chamfer type, and coating for the material. For aerospace alloys, a TiN-coated cobalt spiral point tap with plug chamfer, like the 5/8-11 UNC H3 / 2B-3B, is recommended. Consult OSG's technical data for specific material compatibility.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Spiral Point Tap: 3/4"-10 UNC, H3 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101518605)
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OSG Spiral Point Tap: 3/4"-10 UNC, H3 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101518605)
OSG Spiral Point Tap: 5/8"-18 UNF, H3 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101517805)
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OSG Spiral Point Tap: 5/8"-18 UNF, H3 / 2B-3B, 4 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101517805)
OSG Spiral Point Tap: 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101510905)
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OSG Spiral Point Tap: 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101510905)
OSG Spiral Point Tap: 7/8"-9 UNC, H6 / 2B-3B, 5 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519605)
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OSG Spiral Point Tap: 7/8"-9 UNC, H6 / 2B-3B, 5 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101519605)
OSG Spiral Point Tap: 1/2"-13 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101514305)
OSG
OSG Spiral Point Tap: 1/2"-13 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101514305)
OSG Spiral Point Tap: 1/2"-13 UNC, H4 / 2B-3B, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101514405)
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OSG Spiral Point Tap: 1/2"-13 UNC, H4 / 2B-3B, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 1101514405)

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