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OSG 82° Multi-Flute Countersink, 46 Flute, 1 in Body Dia, Carbide, 701-1001 - Multi-Flute Countersinks
OSGMulti-Flute Countersinks

OSG 82° Multi-Flute Countersink, 46 Flute, 1 in Body Dia, Carbide, 701-1001

OSG Multi-Flute Countersinks.

SKU 3G-OTH-189774

Also listed as: 7011001 · 701 1001

Brand
OSG
Item
82° Multi-Flute Countersink, 46 Flute, 1 in Body Dia, Carbide, 701-1001
Part Number
701-1001
Category
Multi-Flute Countersinks
Available to Order
Also known as:701-1001OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

OSG
Manufacturer Part Number
701-1001

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

Product Description

OSG Multi-Flute Countersinks.

Frequently Asked Questions

What is an OSG 82° countersink used for?

An OSG 82° countersink is used to create a conical recess for flat-head screws in metal, plastic, or composite materials. Its 46-flute carbide design provides smooth, chatter-free cutting and long tool life in precision machining and fabrication applications.

What are the specifications of the OSG 701-1001 countersink?

The OSG 701-1001 countersink has an 82° included angle, 46 flutes, and a 1-inch body diameter. It is made from carbide for durability and high-speed performance. The manufacturer part number is 701-1001, and it is designed for multi-flute countersinking operations.

Where to buy OSG countersink 701-1001 worldwide?

3G Electric supplies the OSG 701-1001 countersink worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this carbide multi-flute countersink for your machining needs.

How to select the right OSG countersink for your application?

Select an OSG countersink based on screw head angle (82° for flat-head screws), material (carbide for hard metals), and flute count (46 flutes for smooth finish). Match body diameter to your workpiece size. For specific guidance, consult OSG's technical data or contact 3G Electric for sourcing support.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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This OSG countersink features a 90° included angle with 30 flutes for efficient deburring and chamfering. The carbide construction provides wear resistance for use on metals, plastics, and composites. With a 5/8 in body diameter, it is suited for creating precise 90° seats for flat-head screws in machining and tooling applications
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This 82° countersink features a carbide body with 36 flutes for efficient chip evacuation and smooth cutting. It is designed for creating conical recesses for flat-head screws in metalworking and machining applications. Suitable for use on hard materials in fabrication and industrial settings
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This carbide countersink features a 60° included angle and 20 flutes for efficient deburring and chamfering of holes. With a 3/8 in body diameter, it is suited for use in drill presses or CNC machines to create precise countersinks for screw heads or chamfered edges in metalworking applications

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This carbide multi-flute countersink features an 82° included angle and 24 flutes for reduced chatter and a smooth finish. It is designed for precision chamfering of holes in ferrous and non-ferrous materials, commonly used in metalworking and machining operations
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This 90° countersink features 36 flutes and a 3/4 in body diameter, constructed from carbide. It is used for deburring and chamfering holes in metal, plastic, and composite materials in general machining applications
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This OSG countersink features a 60° included angle and 24 flutes for efficient deburring and chamfering. The carbide construction provides wear resistance for use on ferrous and non-ferrous metals, plastics, and composites. With a 1/2 in body diameter, it is suited for creating precise chamfers for screw heads or rivets in machining applications
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This 90° multi-flute countersink features a 3/8 in body diameter and 20 flutes for smooth, high-speed cutting. Constructed from carbide, it is suited for chamfering and deburring drilled holes in ferrous and non-ferrous materials. Commonly used in machining and metalworking applications for preparing holes for screw seating
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This 90° countersink features 24 flutes and a carbide construction for deburring and chamfering holes in metal, plastic, and composite materials. It creates a precise seat for flat-head screws and is suitable for high-speed operations in CNC and manual machining
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This OSG countersink features a 60° included angle with 36 flutes for smooth, chatter-free operation. The carbide construction provides wear resistance for deburring and chamfering holes in metal, plastic, and composite materials. Body diameter is 3/4 in. Suitable for industrial machining and fabrication applications
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This OSG countersink features a 60° included angle and 30 flutes for smooth, chatter-free deburring and chamfering. The carbide construction provides durability in CNC and manual machining. Suitable for use on metal, plastic, and composite materials

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