Here are four keys that will unlock true long-term sustainability for your precision machining shop.
Solve problems first.
Solving problems is the most efficient use of your company’s talent and knowledge. The effort spent on solving the problem stops the deviation from normal in your immediate operations and reduces the potential expenditures on inspection, remediation and overprocessing. Do you have a culture of problem solving?
Solve the problem for good.
It does no good to solve a problem today only to see it return later. That is not problem-solving. It is critical to identify the root cause and then take permanent corrective actions to prevent that root cause from ever appearing again. What problems has your team made go away forever in your shop? Can you name one? Two? More?
Understand that lowest cost over the long term is not the lowest price over the short term.
Yes, you can buy cheaper tooling from a jobber. Many purchasing departments are incorrectly focused on cost-per-tool, cost-per-pound of raw material or cost-per-gallon of metal removal fluid. Cheap drills are no bargain if they only last for 60 to 70 holes instead of 400 to 500 per drill. To be sustainable, the company needs to have the lowest cost to produce a compliant part, not just the cheapest materials to make it. Does your shop reward the purchase of the cheapest inputs for the job, or attaining the lowest cost for production of compliant parts?
Spend less time and money on maintenance by actually planning it.
Our industry is focused on reducing cycle time and setup time, as it should. Without exception, every shop owner or operations manager is focused on these. But if everyone is focused on these, how does that help you? For your shop to be uniquely sustainable, why not focus on eliminating unplanned downtime and lost production time due to unexpected breakdowns? It is a truism that we get what we measure. Today, most shops have rigorous systems for ERP and operations planning, but does your shop have any process for proactive machine maintenance?
Today, customers expect zero defects and 100 percent on-time delivery from every supplier. Why not make your shop sustainable by actually having a four-point process to get there by solving problems first, solving them for good, getting to lowest cost per compliant part produced, and eliminating unplanned downtime by actually planning for it?
All Craftsman's Cribsheets are available for viewing and download at short.productionmachining.com/cribsheets.