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Seiwa SAN-20 CNC Hob Sharpening Machine

Seiwa SAN-20 CNC Hob Sharpening Machine

It’s the definitive hob sharpening machine and can be used on both vitrified and CBN hones. Spiral gash hob sharpening can be done fully automatically using CNC control, and class AA can be guaranteed.

Technical Specification
Max. hob diameter: 220 mm

Max. hob length: 270 mm

Max. hob module: M16

Min. hob lead: 2600 (500) mm

Spindle revolution: 2300 / 3000 r.p.m

NC controller: Fanuc 0M

Floor space: 2870 × 1620 mm

Weight: 5200 kg

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