The Automatic Double Sided Drilling Machine is designed for wooden handles that require holes on two opposite ends or sides. Instead of processing the two holes separately, the machine uses two drill heads that feed at the same time. The wooden handle is positioned once, and both sides can be drilled during the same clamping cycle.
This arrangement removes the need to turn the workpiece over and perform a second positioning operation. For wooden handles requiring symmetrical holes, this is important because repeated clamping can introduce positional differences between the two operations. The machine is mainly intended for paint brush handles and industrial brush handles used in larger-volume production.
One Clamping Operation for Two Hole Positions
The main working principle is synchronization. The two drill heads move together during feeding so that the holes on both sides are processed within the same setup. This reduces the number of positioning operations and helps maintain the relationship between the two hole locations.
Shengfeng Machinery developed this equipment from practical experience in supplying drilled wooden handles to paint brush manufacturers. In that production environment, the coaxiality of holes on opposite sides can affect the smoothness of later brush head assembly. Excessive deviation may make the handle difficult to assemble or even result in unusable products.
Because both holes must remain correctly aligned, the machine design places particular attention on synchronized control of the two drill heads and the rigidity of the machine frame. The R&D team optimized the transmission mechanism and guide rail arrangement so that both drilling sides maintain consistent movement during feeding.
Before shipment, each machine is tested using standard wooden handles. The test checks the coaxiality of the two hole positions as well as consistency of hole depth. This actual-workpiece inspection provides a direct verification of the drilling result before the equipment is packed and delivered.
Adaptable to Customer Hole Requirements
The Automatic Double Sided Drilling Machine can be configured according to the hole requirements of the customer's wooden handles. Drill head spacing and feeding depth can be customized according to the required hole positions. This allows the machine to be considered around the actual handle specification instead of using one fixed arrangement for every product.
The company also works with nearby machining businesses to obtain larger components such as machine frames and guide rails. This local supply relationship supports the production of components requiring appropriate rigidity and machining quality.
The standard production lead time is 30 days, while customized products require 50 days. A 6-month warranty is provided. During production, customers can receive progress photos and videos so they can follow the manufacturing status of their equipment.
The machine is particularly suitable for buyers producing wooden handles that need two-sided symmetrical drilling in larger quantities. Its two-drill synchronized structure addresses the specific relationship between the two hole positions, while sample-based testing and customized drill spacing allow the equipment to be prepared around the customer's actual workpiece.
Product Specifications
|
Specification |
Details |
|
Equipment Type |
Automatic Double Sided Drilling Machine |
|
Drill Configuration |
Two drill heads with synchronized feeding |
|
Core Advantage |
High coaxiality between two-sided holes |
|
Applicable Products |
Paint brush handles and industrial brush handles |
|
Warranty Period |
6 months |
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