Related Clues:

• Device yielding powerful beam
• Source of intense beam
• Beam that's light and very strong
• Light source of labour when editor evacuated
• Surgical knife with a short thin blade
• Lear's wry smile that's bright and penetrating
• Cut skin cell evenly with this?
• Sharp cutting tool
• Start operating with this set of notes covering page 50
• Dissecting knife
• Seared lamb chops daughter made for Ray?
• Metaphor for straightness
• Used to 6 down various places listed to open
• Cutting beam
• Various places left for one useful in the theatre