DESIGNED FOR CIRCULAR HINGES: Perfectly crafted to drill consistent 35mm diameter blind holes for circular hinges, ideal for kitchen and cabinet doors. DURABLE CONSTRUCTION: Tungsten Carbide Tipped (TCT) construction ensures maximum durability and long-lasting performance even in abrasive materials. SOLID ONE-PIECE BODY: Our 35mm circular machine bit features a solid, one-piece body for increased strength under load, ensuring consistent performance every time. TREND SNAPPY QUICK CHUCK COMPATIBLE: This machine bit is compatible with the Trend Snappy Quick Chuck system, allowing for fast bit swaps. It's ideally suited for use in a pillar drill. OPTIMISED FOR MDF & LAMINATED CHIPBOARD: For use on MDF and laminated chipboard materials with cutting spurs that scribe the outer edge to leave perfect clean holes.