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KEO 100° Fast-Cutting Single-Flute Countersink - Fast-Cutting Single-Flute Countersinks
KEOFast-Cutting Single-Flute Countersinks

KEO 100° Fast-Cutting Single-Flute Countersink

The KEO Countersink: 100° is a fast-cutting single-flute countersink with a 1 1/2 in body diameter and 3/4 in shank, made from AlTiN coated cobalt (MPN 919-002-597). This KEO tool is designed for efficient deburring…

SKU 3G-OTH-185663

Also listed as: 919002597 · 919 002 597

Brand
KEO
Item
100° Fast-Cutting Single-Flute Countersink
Part Number
919-002-597
Category
Fast-Cutting Single-Flute Countersinks
Available to Order
Also known as:919-002-597KEO
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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
919-002-597
Type
AlTiN Coated Cobalt
Flute
1
Shank
3/4 in
Body Dia
1 1/2 in

Technical Documents

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

Product Description

The KEO Countersink: 100° is a fast-cutting single-flute countersink with a 1 1/2 in body diameter and 3/4 in shank, made from AlTiN coated cobalt (MPN 919-002-597). This KEO tool is designed for efficient deburring and countersinking operations.

Frequently Asked Questions

What is the KEO 100° countersink used for?

The KEO 100° countersink is designed for creating chamfered holes in metal, particularly for flat-head screws. Its single-flute design provides fast, chatter-free cutting in steel, stainless steel, and other alloys. The AlTiN coating extends tool life in abrasive materials.

What are the specifications of the KEO 919-002-597 countersink?

This KEO countersink has a 100° included angle, 1 flute, 1 1/2 in body diameter, and 3/4 in shank. It is made from AlTiN coated cobalt steel. The manufacturer part number is 919-002-597. It is a fast-cutting single-flute countersink for industrial deburring and chamfering.

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 919-002-597 or other KEO tooling. We source and deliver to any country.

How to select the right KEO countersink for metalworking?

Select a KEO countersink based on the screw head angle (e.g., 100° for metric flat-head screws), material hardness, and hole size. For hard steels, choose AlTiN coated cobalt like the 919-002-597. Match the body diameter to the chamfer size needed. Single-flute designs cut faster with less vibration.

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
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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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