The Jonard Tools DBC-3818 is a professional-grade, combination wood and masonry bellhanger drill bit engineered to bore clean, long-reach cable pathways through mixed structural substrates in a single operational step.
Key Features:
• Aggressive tip drills through wood, masonry, and similar materials with ease
• Holes on the bit head and chuck allow wires to be pulled through after drilling
• 18" length provides extended reach compared to standard drill bits
• Black oxide-coated shaft with blue powder-coated finish for rigidity, durability, and rust resistance
| Drill Bit Diameter | 3/8" (0.95 cm) |
| Drill Bit Length | 18" (45.7 cm) |
| Style | Wood, Masonry |
| Tool Dimensions | 3/8" x 3/8" x 18" (9.52 mm x 9.52 mm x 45.7 cm) |
| Tool Weight | 0.17 lb (79 g) |
| Weight | 0.17 lb (77.18 g) |