CLEVELAND Screw Machine Drill Bit: Letter K, 135° Split Point, TiAlN-Coated Cobalt
The CLEVELAND Screw Machine Drill Bit (Letter K) is a TiAlN-Coated Cobalt, Fast Spiral drill bit with a 135° Split Point, designed for deep hole-drilling. With a diameter of 0.2810 inches (MPN C15140), this tool is…
SKU 3G-OTH-413399
Need installation or engineering help?
Ask a question
Product Description
The CLEVELAND Screw Machine Drill Bit (Letter K) is a TiAlN-Coated Cobalt, Fast Spiral drill bit with a 135° Split Point, designed for deep hole-drilling. With a diameter of 0.2810 inches (MPN C15140), this tool is engineered for precision in industrial machining applications.
Frequently Asked Questions
What is the CLEVELAND C15140 screw machine drill bit used for?
The CLEVELAND C15140 is a cobalt screw-machine length drill bit with a 135° split point and TiAlN coating, designed for deep-hole drilling in tough materials. It is ideal for high-precision machining applications across industries like automotive and aerospace, where fast spiral geometry aids chip evacuation.
What are the specifications of the CLEVELAND C15140 drill bit?
The CLEVELAND C15140 is a letter K size drill bit with a diameter of 0.2810 inches. It features a 135° split point, TiAlN-coated cobalt construction, and a fast spiral flute design. This screw-machine length bit is optimized for deep-hole drilling in hard metals.
Where to buy CLEVELAND C15140 drill bits worldwide?
3G Electric supplies the CLEVELAND C15140 screw machine drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this TiAlN-coated cobalt bit to your facility. Contact us for a quote and lead time.
How to select the right screw machine drill bit for deep-hole drilling?
For deep-hole drilling, choose a bit with a split point (like 135°) to reduce walking, and a fast spiral for chip removal. Cobalt or TiAlN-coated bits handle heat better in tough materials. The CLEVELAND C15140 combines these features in a letter K size (0.2810 in) for precision work.
Used in
Common applications for CLEVELANDCLEVELAND Products
3G Electric supplies CLEVELAND cobalt screw-machine length drill bits for deep hole-drilling. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















