INSIZE 4172-S19 カルバイド測定ボール (1 set (19 pairs))

Carbide balls included (one pair per size)

2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 6mm, 6.5mm, 8mm, 8.5mm, 10mm, 12mm, 14mm, 15mm, 16mm, 18mm, 20mm, 30mm

■ To measure angle and diameter of taper holes 

■ Material: carbide

■ Hardness: >HRA87

■ Diameter accuracy: ±3μm

■ Roundness: 1μm

■ Supplied with manufacturer inspection certificate

Datasheet