KEO Countersink: 100°, 6 Flute, 1 3/4 in Body Dia, 3/4 in Shank
The KEO Countersink: 100° is a smooth-finish six-flute countersink made of TiN coated high speed steel, with a 1 3/4 in body diameter and a 3/4 in shank (MPN 919-000-437). This KEO-branded tool is designed for…
SKU 3G-OTH-188301
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Product Description
The KEO Countersink: 100° is a smooth-finish six-flute countersink made of TiN coated high speed steel, with a 1 3/4 in body diameter and a 3/4 in shank (MPN 919-000-437). This KEO-branded tool is designed for precision countersinking operations.
Frequently Asked Questions
What is a KEO 100° countersink used for?
A KEO 100° countersink creates a conical recess for flat-head screws in metalworking. Its six-flute design produces a smooth finish, reducing chatter. Common in aerospace and automotive machining, it works on steel, aluminum, and other alloys.
What are the specifications of the KEO 919-000-437 countersink?
The KEO 919-000-437 is a 100°, six-flute countersink with a 1 3/4 in body diameter and a 3/4 in shank. It is made of TiN-coated high-speed steel for wear resistance. This smooth-finish tool is designed for precision chamfering in industrial applications.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 919-000-437 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this TiN-coated high-speed steel tool.
How to select the right KEO countersink for your application?
Match the countersink angle (e.g., 100°) to your fastener's head angle. Choose body diameter larger than the screw head. For hard materials, select TiN-coated high-speed steel like the KEO 919-000-437. Six-flute designs provide smoother finishes than fewer flutes.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
