KEO Countersink: 82°, 4 Flute, 1 1/2 in Body Dia, 3/4 in Shank
The KEO Countersink: 82° is a four-flute machine countersink with a 1 1/2 in body diameter and 3/4 in shank, made from TiN coated cobalt (MPN 917-000-288). This tool is designed for precision countersinking…
SKU 3G-OTH-185951
Also listed as: 917000288 · 917 000 288
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: 82° is a four-flute machine countersink with a 1 1/2 in body diameter and 3/4 in shank, made from TiN coated cobalt (MPN 917-000-288). This tool is designed for precision countersinking operations, backed by 3G Electric's specialist sourcing and support across 14 industrial departments.
Frequently Asked Questions
What is a KEO 82° countersink used for?
A KEO 82° countersink creates a conical recess for flat-head screws in metal, wood, or plastic. This 4-flute, TiN-coated cobalt model is designed for industrial machining, deburring, and chamfering on ferrous and non-ferrous materials, delivering a smooth finish and extended tool life.
What are the specifications of the KEO 917-000-288 countersink?
The KEO 917-000-288 is a 4-flute machine countersink with an 82° included angle, 1 1/2 in body diameter, and 3/4 in shank. It features TiN-coated cobalt construction for heat resistance and wear protection, suitable for high-speed steel applications in CNC and manual operations.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 917-000-288 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiN-coated cobalt, 4-flute, 82° countersink with 1 1/2 in body diameter.
How to select the right KEO countersink for your application?
Select a KEO countersink based on screw head angle (82° for flat-head screws), material (TiN-coated cobalt for hard metals), and shank size (3/4 in for toolholder compatibility). Match flute count to material type: 4-flute designs provide balanced cutting and reduced chatter in production runs.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO four-flute machine countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
