1. A small bit that drills a first hole to guide a larger drill

Derived forms: pilot bits

Type of: bit

• giant timber bamboo
• giant tortoise
• giant water bug
• giant willowherb
• giantess
• giantism
• giaour
• giardia
• giardiasis
• gib
• gibber
• gibberellic acid
• gibberellin
• gibberish
• gibbet
• gibbon
• gibbose
• gibbosity
• gibbous
• gibbousness
• Gibbs
• gibbsite
• gibe
• gibelike
• giber