INSIZE 4172-S19 硬质合金测量球 (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