What's in the box:

10pcs 3.175 Micro-diameter Cutters Micro Milling Cutter Small Diameter Milling Cutting Drill Forming Cutter (Standard)

Features:
Set of 10pcs micro-diameter milling tool.
Equipped with a small transparent case to store every cutter in the separate slot.
Various Size Including: D0.1, D0.2, R0.25, R0.5, R0.75, R1.0, D2.0*2, D3.175*2.
Tungsten steel milling cutters features of high abrasion resistance and anti-broken.
With high hardness, perfect for engraving, grinding, trimming, etc.

Specifications:
Material: Tungsten steel
Item Size: 88 * 53 * 10mm / 3.46 * 2.09 * 0.39in
Item Weight: 52g / 1.84oz
Package Weight: 53g / 1.89oz
Package Size: 9 * 5.5 * 1.2cm / 3.54 * 2.17 * 0.47in

Packing List:
10 * Milling Cutter