This item was sourced on as one of the items in an RFQ in USA for Milling & Turning

Production of a milled / turned Sear. Approximately 0.87" x 0.678" x 0.591". Material is 4130 annealed steel. Please see drawing for all specifications. Unless otherwise stated, the drawing takes precedence. Please Quote to machine blanks supplied by Sigma. Supplier will receive stamped part already stamped and formed to the drawing. Responsibility would be to make holes and finish chamfers as shown on drawing.


Part Number:       20758
Material:       Alloy Steel
Material Grade:       4130 annealed

Technical Specifications

Category:Milling & Turning

Dimensions22.098 x 17.2212 x 15.0114 inch


Annual Usage:112000.0

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Milling & Turning: Milling and Turning, or CNC milling and turning will fall in this process, or manual milling is the process used to produce prismatic components. A rotating cylindrical cutter with multiple flutes, commonly called an endmill, traverses along multiple axes to machine features such as slots, pockets and profiles. Turning, CNC turning, or manual turning is the process used to produce cylindrical components. A cylindrical piece of stock is rotated and a cutting tool is traversed along 2 axes of motion to produce precise diameters and depths.