PCD diamond hinge boring bit Z2+2 D40 L70 S10 LH

Drill bit for cabinets DIA (PCD) 40 mm – extreme longevity and machining precision

Index: DWB.040LH

Industrial drill bit for cabinets with polycrystalline diamond (DIA / PCD) blades from the DWB line, designed for drilling precise holes for cabinet hinges on multi-spindle drills and machines equipped with quick-change adapters. The design, based on a robust steel body, utilises a balanced centring pin with a diamond blade, two cutting edges Z2 (PCD) and two undercutters V2 (PCD). This arrangement eliminates the risk of chipping edges and guarantees a perfectly smooth bottom of the hole. Thanks to the use of PCD blades, the tool's lifespan is dozens of times higher compared to standard tungsten carbide (HM) drills. The steel shank with a flat section facilitates quick and stable mounting in the holder.

Construction advantages and technical properties:

• Z2 + V2 PCD cutting system with centring pin: Two cutting edges made of polycrystalline diamond with V2 undercutters and a diamond centring pin ensure excellent positioning, stable guidance, and clean drilling.
• Dozens of times longer lifespan: The use of diamond blades (PCD) provides unmatched wear resistance, reducing downtime and significantly lowering unit processing costs.
• High-strength steel body: The durable shank with a flat section ensures stable mounting in the quick-change holder and perfect axial alignment during operation.

Purpose and range of use:

The tool is intended for drilling sockets and cabinet holes for furniture hinges and fittings on multi-spindle drills with appropriate quick couplings.

It performs excellently in machining materials such as: solid hardwood, wood-based materials, plastics, and laminated materials.