KEO Countersink: 60°, 6 Flute, 1 1/2 in Body Dia, 3/4 in Shank
The KEO Countersink: 60° is a Smooth-Finish Six-Flute Countersink (MPN 919-002-557) with a 1 1/2 in body diameter and 3/4 in shank, made from AlTiN Coated Cobalt. This tool is designed for producing smooth…
SKU 3G-OTH-188511
Also listed as: 919002557 · 919 002 557
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
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Product Description
The KEO Countersink: 60° is a Smooth-Finish Six-Flute Countersink (MPN 919-002-557) with a 1 1/2 in body diameter and 3/4 in shank, made from AlTiN Coated Cobalt. This tool is designed for producing smooth, consistent 60° countersinks in industrial machining applications.
Frequently Asked Questions
What is a KEO 60° 6-flute countersink used for?
This KEO countersink creates smooth, burr-free 60° chamfers on drilled holes in metal, ideal for aerospace, automotive, and general machining. Its six-flute design and AlTiN coating on cobalt steel reduce chatter and extend tool life in hard materials.
What are the specifications of the KEO 919-002-557 countersink?
The KEO 919-002-557 is a 60° countersink with 6 flutes, 1 1/2 in body diameter, 3/4 in shank, and AlTiN coated cobalt construction. It is designed for smooth-finish applications in industrial machining.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 919-002-557 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you get the right tool for your machining operation.
How to select the right KEO countersink for metal?
Match the countersink angle (e.g., 60°) to your fastener or chamfer requirement. Choose flute count and coating based on material hardness — AlTiN coated cobalt, as on this KEO model, suits tough alloys. Verify shank diameter fits your toolholder.
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.
