mandrel or mandril /manˈdrəl/

1. A bar of iron fitted to a turning-lathe on which articles to be turned are fixed
2. The axle of a circular saw
3. A miner's pick

• RIGS
• Rigsdag
• rig up
• Rigveda
• rigwiddie
• rigwiddies
• rigwoodie
• rigwoodies
• RIIA
• rijstafel
• rijstafels
• rijsttafel
• rijsttafels
• rikishi
• Riksdag
• Riksmål
• rile
• riled
• riles
• riley
• Riley
• rilier
• riliest
• rilievi
• rilievo