KEO Countersink: 100°, 1 Flute, 3/16 in Body Dia, 3/16 in Shank
The KEO Countersink: 100° is a fast-cutting single-flute countersink made from high-speed steel. It features a 3/16 in body diameter and a 3/16 in shank, designed for precise 100° countersinking operations.
SKU 3G-OTH-185221
Also listed as: 919000089 · 919 000 089
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 fast-cutting single-flute countersink made from high-speed steel. It features a 3/16 in body diameter and a 3/16 in shank, designed for precise 100° countersinking operations.
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 single-flute design provides fast, chatter-free cutting. Common applications include aerospace, automotive, and general machining where precise 100° countersinks are required.
What are the specifications of the KEO 100° countersink?
This KEO countersink has a 100° included angle, 1 flute, 3/16 in body diameter, and 3/16 in shank. It is made of high-speed steel (HSS) for durability. The manufacturer part number is 919-000-089. It is designed for use with drill presses or handheld tools.
Where to buy the KEO 100° countersink worldwide?
You can source the KEO 100° countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this KEO part number 919-000-089.
How to select the correct KEO countersink size?
Select the KEO countersink based on the screw head diameter and desired countersink angle. For flat-head screws, match the countersink angle (100° for this model) and choose a body diameter slightly larger than the screw head. The 3/16 in shank fits standard drill chucks.
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.
