Pro Grade 50mm Forstner Drill Bit With Tungsten Carbide Tips 3 Flutes And 4 Spurs Hex Shank For Quick Clean Hinge Holes And Precise Woodworking Projects In Hardwood Or Softwood With Superior Wear And Heat Resistance
✔️ Hex shank 10mm, 3 flutes, 4 spurs, 60mm drilling depth
This single unit Forstner bit is designed for precise, flat-bottom holes in softwood and hardwood, ideal for hinge cups, mortises, shelf pins, and other furniture joints. Its heat-treated tungsten carbide tips deliver excellent wear and heat resistance for long tool life in a range of wood materials, including plywood and MDF.
| Dimensione | Metrico | Imperiale |
|---|---|---|
| Drilling diameter | 50 mm | 2,0 pollici |
| Shank size | 10 mm | 0.375 in |
| Drilling depth (max) | 60 mm | 6 cm |
| Lunghezza totale | 90 mm | 3.54 in |
✅ 50 mm (2.0") drilling diameter with carbide tips for long wear life
✅ 10 mm (3/8") hex shank for quick chuck engagement
✅ 60 mm (2.36") drilling depth max; total length 90 mm (3.54")
✅ 3 flute, 4 spur design improves chip clearance and edge quality
💡 What is a Forstner drill bit used for in woodworking and why carbide tips matter? - Forstner bits are handy for clean, flat-bottom holes used in hinge cups, mortises, and pocket joints. - Carbide tips resist heat and wear, extending life in dense woods. - The center spur helps start holes accurately and reduces wandering. - The 3 flute 4 spur design improves chip clearance and edge quality.