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OSGMulti-Flute Countersinks

OSG 701-5001 Carbide Multi-Flute Countersink, 82°, 24 Flute, 1/2 in Body Dia

OSG Multi-Flute Countersinks.

SKU 3G-OTH-189782

Also listed as: 7015001 · 701 5001

Brand
OSG
Item
701-5001 Carbide Multi-Flute Countersink, 82°, 24 Flute, 1/2 in Body Dia
Part Number
701-5001
Category
Multi-Flute Countersinks
Available to Order
Also known as:701-5001OSG
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Technical Specifications

OSG
Manufacturer Part Number
701-5001

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

Product Description

OSG Multi-Flute Countersinks.

Frequently Asked Questions

What is the OSG 701-5001 countersink used for?

The OSG 701-5001 is a carbide multi-flute countersink used to create a smooth, chamfered hole for flat-head screws in metalworking and machining applications. Its 82° angle and 24-flute design reduce chatter and provide a clean finish on ferrous and non-ferrous materials.

What are the specifications of the OSG 701-5001 countersink?

The OSG 701-5001 countersink has an 82° included angle, 24 flutes, a 1/2 in body diameter, and is made from carbide. The manufacturer part number is 701-5001. It is designed for precision chamfering in industrial machining operations.

Where to buy the OSG 701-5001 countersink worldwide?

3G Electric supplies the OSG 701-5001 countersink to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this carbide multi-flute countersink.

How to select the right OSG countersink for your application?

Select the OSG countersink based on the screw head angle (82° for flat-head screws), material (carbide for hard metals), and body diameter matching the hole size. The 24-flute design minimizes vibration. For specific advice, consult 3G Electric’s technical team.

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 multi-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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