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OSG Thread Mill: Helical Flute, 7/16"-20 UNF, 4 Flute - Coolant-Through Helical-Flute Thread Mills for Stainless Steel & Super Alloys
OSGCoolant-Through Helical-Flute Thread Mills for Stainless Steel & Super Alloys

OSG Thread Mill: Helical Flute, 7/16"-20 UNF, 4 Flute

SKU 3G-OTH-244981

Brand
OSG
Item
Thread Mill: Helical Flute, 7/16"-20 UNF, 4 Flute
Category
Coolant-Through Helical-Flute Thread Mills for Stainless Steel & Super Alloys
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Technical Specifications

OSG
Manufacturer Part Number
4105000811
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Thread Mill 4105000811 used for?

The OSG Thread Mill 4105000811 is a coolant-through helical-flute thread mill designed for threading stainless steel and super alloys. It creates 7/16"-20 UNF threads in hard-to-machine materials, using its EXO coated carbide construction and 4-flute design for efficient chip evacuation and extended tool life.

What are the specifications of the OSG Thread Mill 4105000811?

The OSG Thread Mill 4105000811 has a 7/16"-20 UNF thread size, 4 flutes, and helical flute geometry. It is made of EXO coated carbide and features coolant-through capability. The manufacturer part number is 4105000811, and it is designed for threading stainless steel and super alloys.

Where to buy the OSG Thread Mill 4105000811 worldwide?

You can source the OSG Thread Mill 4105000811 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 EXO coated carbide thread mill.

How to select the correct OSG thread mill for stainless steel?

To select the correct OSG thread mill for stainless steel, match the thread size (e.g., 7/16"-20 UNF) and material hardness to the tool's EXO coated carbide grade. Ensure the thread mill has coolant-through capability for heat dissipation. Consult OSG's technical data for optimal flute count and helix angle.

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 coolant-through helical-flute thread mills for stainless steel & super alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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