KEO Countersink: 110°, 3 Flute, 1 1/2 in Body Dia, 3/4 in Shank
The KEO Countersink: 110° is a general purpose three-flute countersink made of TiN coated high speed steel, with a 1 1/2 in body diameter and a 3/4 in shank (MPN 51501-TIN). This KEO tool is designed for precise…
SKU 3G-OTH-184900
Also listed as: 51501TIN · 51501 TIN
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The KEO Countersink: 110° is a general purpose three-flute countersink made of TiN coated high speed steel, with a 1 1/2 in body diameter and a 3/4 in shank (MPN 51501-TIN). This KEO tool is designed for precise chamfering and deburring in industrial machining applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a KEO 110° countersink used for?
A KEO 110° countersink is used to create a conical recess in a workpiece, typically for flathead screws or rivets. The 110° angle is common in aerospace and sheet-metal applications. This three-flute design provides smooth cutting and reduces chatter, making it suitable for general-purpose deburring and countersinking in metal.
What are the specifications of the KEO 51501-TIN countersink?
The KEO 51501-TIN is a 110° countersink with three flutes, a 1 1/2 in body diameter, and a 3/4 in shank. It is made from TiN-coated high-speed steel for extended tool life. This general-purpose tool is designed for use in drill presses or handheld tools on ferrous and non-ferrous materials.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 51501-TIN to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiN-coated high-speed steel tool.
How to select the right countersink for metalworking?
Select a countersink based on the screw head angle (e.g., 82° or 110°), material hardness, and desired finish. For general-purpose metalwork, a three-flute TiN-coated high-speed steel tool like the KEO 51501-TIN offers durability and chip evacuation. Match shank diameter to your chuck size and body diameter to the recess depth needed.
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.
