KEO 100° Single-Flute Countersink, 1/4 in Body Dia, HSS
KEO Fast-Cutting Single-Flute Countersinks.
SKU 3G-OTH-185234
Also listed as: 919000077 · 919 000 077
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
KEO Fast-Cutting Single-Flute Countersinks.
Frequently Asked Questions
What is the KEO 100° countersink used for?
The KEO 100° countersink is used to create a conical recess for flat-head screws in metalworking and machining applications. Its single-flute design provides fast, chatter-free cutting in steel, aluminum, and other materials, making it ideal for deburring and countersinking holes in industrial manufacturing.
What are the specifications of the KEO 919-000-077 countersink?
The KEO 919-000-077 is a 100° countersink with 1 flute and a 1/4 in body diameter. It is made of high-speed steel (HSS) for durability and sharpness. The single-flute geometry enables aggressive material removal, and the 100° angle matches standard flat-head screw profiles for precise seating.
Where to buy KEO countersinks worldwide?
KEO countersinks are available to order through 3G Electric, a global industrial equipment distributor. We source and deliver KEO cutting tools worldwide, handling full logistics and customs clearance. Contact 3G Electric for pricing and lead time on the KEO 919-000-077 or other models.
How to select the right KEO countersink for your application?
Select a KEO countersink based on the screw head angle (e.g., 100° for flat-head screws), body diameter matching the hole size, and material compatibility. High-speed steel (HSS) suits general metalworking, while single-flute designs like the 919-000-077 offer fast cutting. Consult KEO's catalog for specific workpiece recommendations.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO fast-cutting single-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
