KEO Countersink: 110°, 6 Flute, 1 3/4 in Body Dia, 3/4 in Shank
The KEO Countersink: 110° is a Smooth-Finish Six-Flute Countersink (SKU 3G-OTH-188381) with a 1 3/4 in body diameter and 3/4 in shank, featuring TiN Coated Cobalt construction (MPN 55594-TiN). This OEM KEO tool is…
SKU 3G-OTH-188381
Also listed as: 55594TiN · 55594 TiN
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: 110° is a Smooth-Finish Six-Flute Countersink (SKU 3G-OTH-188381) with a 1 3/4 in body diameter and 3/4 in shank, featuring TiN Coated Cobalt construction (MPN 55594-TiN). This OEM KEO tool is designed for producing smooth, 110° countersunk holes in industrial applications.
Frequently Asked Questions
What is a KEO 6-flute countersink used for?
A KEO 6-flute countersink creates smooth, chatter-free 110° countersunk holes in metal. It is ideal for deburring and chamfering in machining, automotive, and aerospace applications. The TiN-coated cobalt construction provides heat resistance and extended tool life.
What are the specifications of the KEO 55594-TiN countersink?
The KEO 55594-TiN is a 110°, 6-flute countersink with a 1 3/4 in body diameter and a 3/4 in shank. It is made from TiN-coated cobalt for durability. This smooth-finish design reduces vibration and delivers a clean surface on ferrous and non-ferrous materials.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 55594-TiN to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other industrial cutting tools across 14 departments.
How to select the right KEO countersink for your job?
Match the countersink body diameter to your fastener head size and choose the correct angle (110° for standard hardware). For hard metals, select TiN-coated cobalt tools like the KEO 55594-TiN. Ensure the shank fits your drill chuck or collet for stable operation.
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.
