KEO Countersink: 100°, 3 Flute, 1 3/4 in Body Dia, 3/4 in Shank
The KEO Countersink: 100° is a general purpose three-flute countersink made from AlTiN Coated High Speed Steel, with a 1 3/4 in body diameter and a 3/4 in shank (MPN 917-000-916). 3G Electric interprets demand for…
SKU 3G-OTH-185129
Also listed as: 917000916 · 917 000 916
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The KEO Countersink: 100° is a general purpose three-flute countersink made from AlTiN Coated High Speed Steel, with a 1 3/4 in body diameter and a 3/4 in shank (MPN 917-000-916). 3G Electric interprets demand for this KEO tool across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is the KEO 100° countersink used for?
The KEO 100° countersink is used to create a conical recess in metal or plastic for flat-head screws. Its 100° angle suits aerospace and general manufacturing applications where flush fastening is required. The three-flute design reduces chatter for a smoother finish.
What are the specifications of the KEO 917-000-916 countersink?
The KEO 917-000-916 is a 100° countersink with three flutes, a 1 3/4 in body diameter, and a 3/4 in shank. It is made from AlTiN coated high-speed steel for heat resistance and longer tool life. This general-purpose tool is designed for industrial deburring and countersinking.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the KEO 917-000-916 or other KEO tooling. We source and deliver to any country.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the screw head angle (e.g., 100° for aerospace), material hardness (AlTiN coating for steel), and shank size matching your tool holder. For the 917-000-916, use a 3/4 in collet. Match body diameter to the required countersink depth. Consult KEO's catalog for specific material recommendations.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO general purpose three-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
