CLE-LINE Silver and Deming Drill: 1-23/64", 118° Split Point, Black Oxide HSS
The CLE-LINE Silver and Deming Drill (1-23/64") is a high-speed steel drill bit with a black oxide finish, 118° split point, and 3-flats shank (MPN C28440). It features a 1.3594 specification, designed for industrial…
SKU 3G-OTH-193852
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Product Description
The CLE-LINE Silver and Deming Drill (1-23/64") is a high-speed steel drill bit with a black oxide finish, 118° split point, and 3-flats shank (MPN C28440). It features a 1.3594 specification, designed for industrial drilling applications.
Frequently Asked Questions
What is the CLE-LINE Silver and Deming Drill used for?
The CLE-LINE Silver and Deming Drill is used for drilling large-diameter holes in metal, wood, and plastic. Its 118° split point reduces walking and requires less thrust, making it ideal for industrial maintenance, fabrication, and production environments where precision and durability are required.
What are the specifications of the CLE-LINE C28440 Silver and Deming Drill?
The CLE-LINE C28440 is a 1-23/64" (1.3594") high-speed steel Silver and Deming drill bit with a black oxide finish and a 118° split point. It features a 3-flats shank for secure chuck gripping. The black oxide coating provides increased lubricity and heat resistance for extended tool life.
Where to buy CLE-LINE Silver and Deming Drill bits worldwide?
3G Electric supplies CLE-LINE Silver and Deming Drill bits worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the C28440 or other CLE-LINE tooling.
How to select the right Silver and Deming drill bit size?
Select a Silver and Deming drill bit based on the required hole diameter and material. The CLE-LINE C28440 drills a 1-23/64" hole. For harder materials, choose black oxide HSS for heat resistance. Ensure your drill press or machine has a 3-flats shank chuck to prevent slippage during operation.
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3G Electric supplies CLE-LINE high-speed steel silver & deming drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















