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KEO Countersink: 82°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO Countersink: 82°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank

The KEO Countersink: 82° is a fast-cutting single-flute countersink made from AlTiN coated high speed steel, with a 1 3/4 in body diameter and a 3/4 in shank (MPN 919-002-848). 3G Electric interprets your demand for…

SKU 3G-OTH-185470

Also listed as: 919002848 · 919 002 848

Brand
KEO
Item
Countersink: 82°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

KEO
Manufacturer Part Number
919-002-848
Type
AlTiN Coated High Speed Steel
Flute
1
Shank
3/4 in
Body Dia
1 3/4 in

Technical Documents

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

Product Description

The KEO Countersink: 82° is a fast-cutting single-flute countersink made from AlTiN coated high speed steel, with a 1 3/4 in body diameter and a 3/4 in shank (MPN 919-002-848). 3G Electric interprets your demand for this precision tool and sources it across our 14 industrial departments, with specialist expertise in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the KEO 82° countersink used for?

The KEO 82° single-flute countersink is designed for deburring and countersinking holes in metal, plastic, and wood. Its 82° angle matches standard flat-head screw angles, making it ideal for aerospace, automotive, and general fabrication where flush screw seating is required.

What are the specifications of the KEO 919-002-848 countersink?

This KEO countersink has a 1 3/4 in body diameter, 3/4 in shank, single flute, and an 82° included angle. It is made from AlTiN coated high speed steel for extended tool life. The manufacturer part number is 919-002-848.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the KEO 919-002-848 or other KEO tooling.

How to select the right KEO countersink for my application?

Match the countersink angle to your fastener (82° for standard flat-head screws). Choose body diameter larger than the screw head. For harder materials, AlTiN coated high speed steel, as on this KEO model, improves wear resistance. Single-flute designs cut faster with less chatter.

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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This 120° single-flute countersink is made from AlTiN coated high speed steel for heat resistance and extended tool life. It has a 1-3/4 in body diameter and a 3/4 in shank, designed for fast, chatter-free cutting in deburring and chamfering operations on steel, aluminum, and other materials
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This 90° countersink is made from AlTiN coated high speed steel for extended tool life. It features a single-flute design for fast, chatter-free cutting. The 1-3/4 in body diameter and 3/4 in shank suit deburring and countersinking holes for flat-head screws in metalworking and machining applications
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This 90° countersink is made from AlTiN coated high speed steel for extended tool life. It features a single-flute design for fast, chatter-free cutting. The 1-3/4 in body diameter and 3/4 in shank suit deburring and countersinking holes for flat-head screws in metalworking and machining applications
KEO Countersink: 82°, 1 Flute, 3/4 in Body Dia, AlTiN Coated High Speed Steel (MPN 919-002-860)
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KEO Countersink: 82°, 1 Flute, 3/4 in Body Dia, AlTiN Coated High Speed Steel (MPN 919-002-860)
KEO Countersink: 90°, 1 Flute, 1 1/4 in Body Dia, AlTiN Coated High Speed Steel (MPN 919-002-865)
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KEO Countersink: 90°, 1 Flute, 1 1/4 in Body Dia, AlTiN Coated High Speed Steel (MPN 919-002-865)
KEO Countersink: 100°, 1 Flute, 2 in Body Dia, 3/4 in Shank, AlTiN Coated High Speed Steel (MPN 919-002-884)
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