High precision BM-3 micro screw making machine is a high-precision heading machine, dedicated to the production of various small screws
High precision BM-3 micro screw making machine is suitable for all kinds of micro screws, small screws, electronic screws, mobile phone screws, glasses frame screws, etc.
|Punch die size
|Cutting die size
High precision BM-3 micro screw making machine Features:
• High strength and abrasion resistant sliding guiding rails and to minimize abrasion and deformation of spare parts through more than two times of stress annealing.
• High speed, low noise, stable operation, compact structure.
• Double guiding rails to increase stability and repeatability precision
• Guiding rails are quenched or under intensification treatment on the surface.
• Sealed safety hood to reduce noise and increase safety in operation
• Adjustable cam double rollers design to increase stability and reduce impact.
• One way bearing materials feeding structure to prevent output of materials in wrong dimension.
• Selection of 3 speeds.
• Wedge-iron design in many moving parts for clearance adjusting to ensure movement precision.