1. A bit for enlarging the upper part of a hole
   - countersink, countersink bit

Type of: bit

Encyclopedia: Counterbore

• stress test
• stressed
• stressful
• stressor
• stretch
• stretch along
• stretch forth
• stretch mark
• stretch out
• stretch pants
• stretch receptor
• stretch reflex
• stretchability
• stretchable
• stretched
• stretcher
• stretcher party
• stretcher-bearer
• stretchiness
• stretching
• stretchy
• stretto
• streusel
• strew
• strewing