Microbore MB-121 Boring Head Technical Data
Technical documentation for the DEVLIEG Microbore MB-121 Adjustable Boring Head, a precision production tool employing micrometer vernier adjustment for accurate, repeatable tool positioning. The manual details the adjustable boring head assembly with tool slide capability ranging from zero to 1/4 inch off center, supplied with choice of straight, taper, or flanged shanks to accommodate various spindle configurations. Includes the standard set of eight boring bars providing coverage across the 1/4 inch to 1 inch boring range, essential for typical production work. The documentation also presents comprehensive production examples demonstrating real-world machine shop applications: magneto housing, main bearing housing for washing machine frames, conveyor transmission housing, dynomotor end bracket, fan housing, and combustion chamber cover. For each application, the manual specifies part geometry, material selection, the specific production machine tools employed, and the machined surfaces with their dimensional tolerances and finish requirements, making it valuable for both setup and troubleshooting in the shop.
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Document Details
- Format
- Pages
- 35
- Size
- 7.1 MB
- Category
- Machine Tools