8Pcs Stainless Steel Hollow Needles Core Desoldering Tool Set Description : 8Pcs Stainless Steel Hollow Needles Core Desoldering Tool Set The Hollow needles made of stainless steel, it is not sticking, use the pinhole penetration component pin, heated with a soldering iron, a slight rotation to the component lead and copper foil separation. Configuration Size : 0.8 1.0 1.2 1.4 1.6 1.8 2.0 mm Package included : 8 x Hollow Needles Desoldering Tool Set