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KEO 82° Single-Flute Countersink, 1/4 in Body Dia, Carbide, 919-000-933 - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 82° Single-Flute Countersink, 1/4 in Body Dia, Carbide, 919-000-933

KEO Fast-Cutting Single-Flute Countersinks.

SKU 3G-OTH-185792

Also listed as: 919000933 · 919 000 933

Brand
KEO
Item
82° Single-Flute Countersink, 1/4 in Body Dia, Carbide, 919-000-933
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

KEO
Manufacturer Part Number
919-000-933

Technical Documents

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

Product Description

KEO Fast-Cutting Single-Flute Countersinks.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a KEO 82° countersink used for?

A KEO 82° single-flute countersink creates a conical recess for flat-head screws in metal or plastic. Its carbide construction delivers fast, clean cutting in production machining, tool-and-die work, and general fabrication across industrial departments.

What are the specifications of the KEO 919-000-933 countersink?

The KEO 919-000-933 is an 82° included-angle, single-flute countersink with a 1/4 in body diameter. It is made of carbide for wear resistance and is designed for fast cutting in ferrous and non-ferrous materials. The brand is KEO.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine KEO cutting tools and deliver them to your facility, regardless of location.

How to select the right KEO countersink for your application?

Match the countersink angle (82° for flat-head screws) and body diameter to your fastener size. For hard materials like stainless steel, choose carbide; for softer metals, HSS may suffice. Consult KEO’s catalog or contact 3G Electric for application guidance.

Used in

Common applications for KEO
Metalworking — KEO plain-tip center drills for creating accurate starting points in lathe operations
Automotive manufacturing — KEO bell-tip center drills for countersinking holes in engine components
Aerospace machining — KEO radius-tip center drills for reducing stress risers in critical parts
General machining — KEO keyseat cutters for milling keyways in shafts and gears
Tool and die making — KEO TiN-coated center drills for extended tool life in hardened steels
Precision engineering — KEO cobalt center drills for high-temperature alloy applications

KEO Products

3G Electric supplies KEO 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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Cross-referenced by specification & description
This 82° single-flute countersink is made from carbide for cutting performance. It has a 3/8 in body diameter and is used for deburring and countersinking holes in metal, plastic, and wood
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This 82° single-flute countersink is made from carbide for cutting performance. It has a 3/8 in body diameter and is used for deburring and countersinking holes in metal, plastic, and wood
This KEO countersink features a single-flute design for fast cutting and an 82° included angle to match standard flat-head screw angles. The carbide construction provides heat resistance and durability for high-speed machining. It is used for deburring and countersinking holes in metal, plastic, and composite materials
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This KEO countersink features a single-flute design for fast cutting and an 82° included angle to match standard flat-head screw angles. The carbide construction provides heat resistance and durability for high-speed machining. It is used for deburring and countersinking holes in metal, plastic, and composite materials
This KEO countersink features an 82° included angle and a single-flute design for fast cutting. It has a 3/16 in body diameter and a 3/16 in shank, constructed from carbide. Used for deburring and countersinking holes in metal, plastic, and composite materials, it matches standard flat-head screw angles for a smooth chamfered entry
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This KEO countersink features an 82° included angle and a single-flute design for fast cutting. It has a 3/16 in body diameter and a 3/16 in shank, constructed from carbide. Used for deburring and countersinking holes in metal, plastic, and composite materials, it matches standard flat-head screw angles for a smooth chamfered entry
This KEO countersink features an 82-degree included angle, single-flute design, and carbide construction. With a 1-inch body diameter and 1-inch shank, it is used for deburring and countersinking holes in metal, plastic, and wood to accommodate flat-head screws
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This KEO countersink features an 82-degree included angle, single-flute design, and carbide construction. With a 1-inch body diameter and 1-inch shank, it is used for deburring and countersinking holes in metal, plastic, and wood to accommodate flat-head screws
This KEO countersink features an 82-degree included angle and a single-flute design for fast cutting. With a 1/2-inch body diameter and carbide construction, it is suited for deburring and countersinking holes in metal, plastic, and wood. Commonly used in machining operations to create chamfered holes for flat-head screws
KEO
This KEO countersink features an 82-degree included angle and a single-flute design for fast cutting. With a 1/2-inch body diameter and carbide construction, it is suited for deburring and countersinking holes in metal, plastic, and wood. Commonly used in machining operations to create chamfered holes for flat-head screws
KEO Countersink: 82°, 1 Flute, 3/4 in Body Dia, 3/4 in Shank, Carbide (MPN 919-000-941)
KEO
KEO Countersink: 82°, 1 Flute, 3/4 in Body Dia, 3/4 in Shank, Carbide (MPN 919-000-941)

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This KEO countersink features a 60° included angle and a single-flute design for fast, chatter-free cutting. It has a 1 1/4 in body diameter and is made from TiN-coated high-speed steel. Commonly used to create conical recesses for flathead screws or to deburr holes in metal, plastic, or wood
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This KEO countersink features a 60° included angle and a single-flute design for fast, chatter-free cutting. It has a 1 1/4 in body diameter and is made from TiN-coated high-speed steel. Commonly used to create conical recesses for flathead screws or to deburr holes in metal, plastic, or wood
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This 60° single-flute countersink features a 1/4 in body diameter and is made from cobalt with an AlTiN coating. Designed for creating conical recesses for flathead screws in metalworking and machining applications, it provides heat resistance and wear protection for high-speed cutting on hardened steels and stainless alloys
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This 60° single-flute countersink features a 1/4 in body diameter and is made from cobalt with an AlTiN coating. Designed for creating conical recesses for flathead screws in metalworking and machining applications, it provides heat resistance and wear protection for high-speed cutting on hardened steels and stainless alloys
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This KEO countersink features a single-flute design for fast, chatter-free cutting. The TiN-coated cobalt construction provides heat resistance and extended tool life. With a 120° included angle, it is used for deburring holes and creating chamfered recesses for flat-head screws in metalworking applications
This KEO countersink features a 100° included angle and a single-flute carbide design for fast, chatter-free cutting. It has a 3/4 in body diameter and a 3/4 in shank. Used in metalworking to create conical recesses for flat-head screws in steel, aluminum, and alloys
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This KEO countersink features a 100° included angle and a single-flute carbide design for fast, chatter-free cutting. It has a 3/4 in body diameter and a 3/4 in shank. Used in metalworking to create conical recesses for flat-head screws in steel, aluminum, and alloys
This 90° countersink features a single-flute design and is made from AlTiN-coated carbide for fast cutting in ferrous and non-ferrous materials. With a 3/4 in body diameter, it creates conical recesses for flat-head screws in metal, plastic, or wood. Suitable for production machining, tool-and-die work, and general fabrication
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This 90° countersink features a single-flute design and is made from AlTiN-coated carbide for fast cutting in ferrous and non-ferrous materials. With a 3/4 in body diameter, it creates conical recesses for flat-head screws in metal, plastic, or wood. Suitable for production machining, tool-and-die work, and general fabrication
This 90° single-flute countersink is made from high-speed steel and has a 1/2 in body diameter. It is designed for creating conical recesses for flathead screws and for deburring holes in metal, wood, or plastic. Typical applications include machining and assembly operations where flush fastener seating is required
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This 90° single-flute countersink is made from high-speed steel and has a 1/2 in body diameter. It is designed for creating conical recesses for flathead screws and for deburring holes in metal, wood, or plastic. Typical applications include machining and assembly operations where flush fastener seating is required
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This KEO countersink features a 100° included angle and a single-flute design for fast, chatter-free cutting. The body diameter is 1/2 in, and the tool is made from TiN-coated cobalt for heat resistance and extended life. It is used to create conical recesses for flat-head screws in metalworking applications such as chamfering holes in steel, aluminum, and other materials