This is a stainless steel drill bit used in cranio-maxillofacial surgery within the field of plastic surgery.

We received a consultation from a medical device manufacturer regarding the production of small-diameter drill bits capable of handling delicate procedures in the cranio-maxillofacial region.

At Special-Precision-Cutting-Tool.com, we began by thoroughly examining the shape of the driver (handpiece) the customer uses. We recognized that smooth tool changes during surgery are just as crucial as simply manufacturing a small-diameter drill. Therefore, we proposed a partial design modification to the commonly used contra-angle chuck shape. This allowed us to implement a design that improves attachment and detachment smoothness while maintaining a high precision range of 0.03 mm.

Following delivery, we received high praise from the doctors who used the drills in actual procedures, stating that “the attachment and detachment of the drill bits are extremely smooth and easy to use.” Our proposal, which considered not only excellent cutting performance but also compatibility and operability with specialized existing medical equipment, successfully met the demands of the clinical setting.

Our company is ISO 13485 certified and holds a Type 1 Medical Device Marketing Authorization Holder license, possessing extensive experience in manufacturing medical surgical tools. We contribute to solving challenges in the medical field not only by achieving the required precision demanded by our customers but also by providing value-added proposals that consider the usage environment and compatibility with peripheral equipment.