uxcell 10Pcs 0.4mm Carbide End Mill Engraving Milling Cutter CNC Router Bits for PCB Machine, 1/8" Shank 0.4mm x 3.5mm auspowers_batchfive conformable and comfortable with maximum

conformable and comfortable with maximum 7-day wear time

Compatible with all UHS-I-labeled host devices (not compatible with standard SD)

Support iOS 10~14

Net Weight: 1 oz

uxcell 10Pcs 0.4mm Carbide End Mill Engraving Milling Cutter CNC Router Bits for PCB Machine, 1/8" Shank 0.4mm x 3.5mm auspowers_batchfive conformable and comfortable with maximumuxcell 10Pcs 0. 4mm Carbide End Mill Engraving Milling Cutter CNC Router Bits for PCB Machine, 1 8" Shank Product Features STANDARD: Cutting edge diameter: 0. 4mm 0. 016"; Shank diameter: 3. 175mm 1 8"; Cutting edge length: 3. 5mm 0. 14". MATERIAL: Use of ultra fine grain carbide material with good milling and cutting performance, ensure high work efficiency. FEATURES: High hardness, high wear resistance, high strength. Have sufficient bending