KEO Oversized Built-in-Pilot Counterbore
The KEO Counterbore is an oversized built-in-pilot counterbore designed for 3/8" screws. It features a 1/64" oversized bore with a 19/32 in bore diameter and a 0.39 in pilot diameter (MPN 902-000-138). This tool is…
SKU 3G-OTH-184275
Also listed as: 902000138 · 902 000 138
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
Need installation or engineering help?
Ask a question
Product Description
The KEO Counterbore is an oversized built-in-pilot counterbore designed for 3/8" screws. It features a 1/64" oversized bore with a 19/32 in bore diameter and a 0.39 in pilot diameter (MPN 902-000-138). This tool is manufactured by KEO.
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 the KEO oversized counterbore used for?
The KEO oversized counterbore is used to create a flat-bottomed recess for a 3/8" screw head, allowing the fastener to sit flush with or below the workpiece surface. It is commonly applied in metalworking and machining operations where precise screw seating is required.
What are the specifications of the KEO counterbore 902-000-138?
The KEO counterbore MPN 902-000-138 is an oversized built-in-pilot type for 3/8" screws. It has a 1/64" oversized bore, a 19/32 in bore diameter, and a 0.39 in pilot diameter. The tool is manufactured by KEO and is designed for industrial machining applications.
Where to buy the KEO counterbore 902-000-138 worldwide?
3G Electric supplies the KEO counterbore 902-000-138 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this tool for your machining needs.
How to select the correct KEO counterbore for a 3/8" screw?
To select the correct KEO counterbore, match the pilot diameter to the screw's clearance hole and the bore diameter to the screw head size. For a 3/8" screw, the KEO oversized counterbore with a 19/32 in bore and 0.39 in pilot is suitable. Always verify the screw head dimensions before ordering.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO oversized built-in-pilot counterbores. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.