KEO Countersink: 120°, 1 Flute, 1 3/4 in Body Dia, 3/4 in Shank
The KEO Countersink: 120° is a fast-cutting single-flute countersink with a TiN Coated Cobalt construction, featuring a 1 3/4 in body diameter and a 3/4 in shank (MPN 919-000-690). This tool is designed for efficient…
SKU 3G-OTH-185772
Also listed as: 919000690 · 919 000 690
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The KEO Countersink: 120° is a fast-cutting single-flute countersink with a TiN Coated Cobalt construction, featuring a 1 3/4 in body diameter and a 3/4 in shank (MPN 919-000-690). This tool is designed for efficient deburring and chamfering operations.
Frequently Asked Questions
What is a KEO 120° single-flute countersink used for?
A KEO 120° single-flute countersink creates a chamfered recess for flat-head screws in metal. Its TiN-coated cobalt construction handles harder materials like stainless steel, and the single-flute design provides fast, chatter-free cutting in production machining.
What are the specifications of the KEO 919-000-690 countersink?
The KEO 919-000-690 is a 120° countersink with 1 flute, a 1 3/4 in body diameter, and a 3/4 in shank. It is made of TiN-coated cobalt for heat resistance and extended tool life in industrial applications.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine KEO tooling like the 919-000-690 to customers across 14 departments, including machining and metalworking.
How to select the right countersink for a machining job?
Match the countersink angle to your fastener (e.g., 120° for metric flat-head screws). Choose flute count based on material: single-flute tools like this KEO model cut fast in metals. TiN coating adds lubricity and wear resistance for longer runs.
Used in
Common applications for KEOKEO 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.
