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3G Electric
OSG 90° Single-Flute Carbide Countersink, 3/8 in Body Dia, 700-3752 - Fast-Cutting Single-Flute Countersinks
OSGFast-Cutting Single-Flute Countersinks

OSG 90° Single-Flute Carbide Countersink, 3/8 in Body Dia, 700-3752

OSG Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185273

Also listed as: 7003752 · 700 3752

Brand
OSG
Item
90° Single-Flute Carbide Countersink, 3/8 in Body Dia, 700-3752
Part Number
700-3752
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
Also known as:700-3752OSG
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Technical Specifications

OSG
Manufacturer Part Number
700-3752

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

Product Description

OSG Fast-Cutting Single-Flute Countersinks.

Frequently Asked Questions

What is the OSG 700-3752 countersink used for?

The OSG 700-3752 is a 90° single-flute carbide countersink used for deburring and chamfering holes in metal, plastic, and composite materials. Its fast-cutting design suits high-production machining, aerospace, and automotive applications where precision and surface finish matter.

What are the specifications of the OSG 700-3752 countersink?

The OSG 700-3752 is a 90° countersink with 1 flute and a 3/8 in body diameter. It is made of carbide for wear resistance and long tool life. The manufacturer part number is 700-3752. This single-flute design provides fast, chatter-free cutting in ferrous and non-ferrous materials.

Where to buy the OSG 700-3752 countersink worldwide?

3G Electric supplies the OSG 700-3752 countersink worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this carbide single-flute countersink.

How to select the right OSG countersink for your application?

Select an OSG countersink based on hole angle (e.g., 90° for standard flathead screws), material (carbide for hard metals), and flute count (single-flute for fast cutting). Match body diameter to your toolholder. For the 700-3752, use with a 3/8 in collet or chuck.

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 fast-cutting single-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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