Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the WALTER P2840S-1N-A57 indexable drill insert used for?
The WALTER P2840S-1N-A57 indexable drill insert is used for precision drilling in metalworking and machining applications. It is designed for use with compatible WALTER drill bodies to create accurate holes in materials such as steel, stainless steel, and cast iron, commonly found in automotive, aerospace, and general manufacturing.
What are the specifications of the WALTER P2840S-1N-A57 drill insert?
The WALTER P2840S-1N-A57 indexable drill insert has the manufacturer part number 6863841 and the designation P2840S-1N-A57. It is a replaceable cutting tip for indexable drills, designed for high-performance drilling operations. For detailed geometry and grade specifications, consult the WALTER technical catalog.
Where to buy the WALTER P2840S-1N-A57 drill insert worldwide?
You can source the WALTER P2840S-1N-A57 drill insert worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine WALTER inserts for machining operations.
How to select the correct WALTER indexable drill insert for my application?
To select the correct WALTER indexable drill insert, match the insert designation (e.g., P2840S-1N-A57) to your drill body and material. Consider the workpiece material, hole depth, and required surface finish. WALTER offers grade and geometry recommendations in their technical guides. For assistance, consult a machining specialist or contact 3G Electric for sourcing.
Used in
Common applications for WALTERWALTER Products
3G Electric supplies WALTER machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















