KEO Countersink: 120°, 6 Flute, 3 in Body Dia, 1 in Shank
SKU 3G-OTH-188175
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a KEO 6-flute countersink used for?
The KEO 6-flute countersink is used for deburring and countersinking holes in metal, producing a smooth finish. Its six-flute design reduces chatter and vibration, making it ideal for precision work in machining and fabrication across industries like automotive and aerospace.
What are the specifications of the KEO countersink 55617?
The KEO countersink model 55617 has a 3-inch body diameter and a 1-inch shank, made from cobalt for durability. It features 120° angle and 6 flutes for smooth finishing. This is a smooth-finish six-flute countersink from KEO.
Where to buy KEO countersink 55617 worldwide?
3G Electric supplies the KEO countersink 55617 worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this cobalt countersink to your facility, ensuring compliance with international shipping requirements.
How to select the right KEO countersink for metalworking?
Select a KEO countersink based on hole size and material. For steel or hard alloys, choose cobalt like the 55617 with 120° angle. Match body diameter to your workpiece and shank to your tool holder. Six-flute designs minimize vibration for smoother finishes.
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.
