hollow needle

• syringeMedical injection tool
• injectionSyringe-delivered dose
• punctureHole from penetration
• veinVessel toward heart
• sharpFine-edged, or astute

steel · medical · pierce · blood · cannula · phlebotomy · prick · sterile · disposable · gauge · tip · bevel · draw · fluid · aspirate · vaccine · shot · sting

• body mod suppliestattoo machine, tattoo gun, tattoo needle, tattoo needles, piercing needle