Specifications:

Material: plastic&steel.
Surface: diamond-tipped.
Longer sharp neddle: total length: 125mm; shank length: 73mm; blade length: 52mm; blade diameter: 2mm.
Shorter sharp neddle: total length: 110mm; shank length: 73mm; blade length: 37mm; blade diameter: 1.2mm.
Grinding neddle: total length: 94mm; shan length: 73mm; blade length: 21mm; blade diameter: 5mm.
Umbrella neddle: total length: 94mm; shank length: 73mm; blade length: 21mm; blade diameter: 5mm.
Net weight: around 35g/set.

Package Included:

1set/4pcs Diamond Bead Reamers Hand Tools

• The handle meets ergonomics, and is comfortable to be used.
• It is small, delicate, reliable, fine, durable and strictly functional.
• Widely used for filing, enlarging holes, removing unwanted burs from bead holes.
• Being electroplated, the tool can speed up enlarging holes and improve its efficiency.

The handle meets ergonomics, and is comfortable to be used.Atoplee