PCD diamond hinge boring bit Z2+2 D20 L57 S10 RH

Core Drill DIA (PCD) 20 mm – extreme durability and precision machining

Index: DWA.020RH

Industrial core drill with polycrystalline diamond (DIA / PCD) cutting edges from the DWA line, dedicated to creating precise holes for hinge applications on multi-spindle drilling machines and machines equipped with quick-change adapters. The design is based on a durable steel body that uses a balanced centring tip with a diamond cutting edge, two cutting edges Z2 (PCD), and two undercutters V2 (PCD). This arrangement eliminates the risk of chipping the cutting edges and guarantees a perfectly smooth bottom of the hole. Thanks to the use of PCD cutting edges, the tool's lifespan is several dozen times higher compared to standard carbide (HM) drills. The steel shank with a flattened design facilitates quick and stable mounting in the chuck.

Design advantages and technical properties:

• Z2 + V2 PCD cutting system with centring tip: Two cutting edges made of polycrystalline diamond with V2 undercutters and a diamond centring tip ensure excellent positioning, stable guidance, and clean drilling.
• Several dozen times longer lifespan: The use of diamond (PCD) cutting edges provides unparalleled wear resistance, reducing downtimes and significantly lowering unit processing costs.
• High-strength steel body: The durable shank with a flattened design guarantees stable mounting in quick-change chucks and perfect axial alignment during operation.

Purpose and application range:

The tool is designed for drilling sockets and core holes for furniture hinges and fittings on multi-spindle drilling machines with appropriate quick connectors.

It works perfectly in the machining of materials such as: solid hardwood, wood-based materials, plastics, and laminated materials.