KEO Counterbore: For 3/8" Screw, 1/32" Oversized, 39/64 in Bore Dia
The KEO Counterbore is an oversized built-in-pilot counterbore designed for use with a 3/8" screw. It features a 1/32" oversized bore diameter of 39/64 inches and a pilot diameter of 0.406 inches, identified by…
SKU 3G-OTH-184277
Also listed as: 902000141 · 902 000 141
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 Counterbore is an oversized built-in-pilot counterbore designed for use with a 3/8" screw. It features a 1/32" oversized bore diameter of 39/64 inches and a pilot diameter of 0.406 inches, identified by manufacturer part number 902-000-141.
Frequently Asked Questions
What is a KEO oversized built-in-pilot counterbore used for?
A KEO oversized built-in-pilot counterbore is used to create a flat-bottomed recess in a workpiece so that a fastener head, such as a 3/8" screw, sits flush or below the surface. The built-in pilot aligns the tool with an existing hole, and the 1/32" oversized bore provides clearance for the screw head.
What are the specifications of the KEO counterbore 902-000-141?
The KEO counterbore 902-000-141 is an oversized built-in-pilot type for a 3/8" screw. It has a 39/64 in bore diameter (1/32" oversized) and a 0.406 in pilot diameter. The brand is KEO and the manufacturer part number is 902-000-141.
Where to buy KEO counterbore 902-000-141 worldwide?
You can source the KEO counterbore 902-000-141 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact them for availability and lead time on this KEO tool.
How to select the correct KEO counterbore for a 3/8" screw?
To select the correct KEO counterbore for a 3/8" screw, match the pilot diameter to the existing hole size and choose a bore diameter that accommodates the screw head. The KEO 902-000-141 features a 0.406 in pilot and a 39/64 in bore, which is 1/32" oversized for clearance. Always verify the screw head dimensions before ordering.
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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.
