3M Depressed Center Grinding Wheel 7012783200 Stroke_18112^215mm right: no unit auto switch

3M Depressed Center Grinding Wheel 7012783200 Stroke_18112^215mm right: no unit auto switch right: no unit auto switch A93 Reed auto switch Specification item model symbol Specification information With auto switch D With auto switch installation support B Basic type form N rubber cushion tube inner diameter 20 tube inner diameter 20mm cylinder stroke 75 Cylinder stroke 75mm Cylinder additional symbol no bellows Lock position H Head side lock Format of manual release L Lock type auto switch Without auto switch Auto switch additional symbol 2 with or without Auto switch mounting bracket doesn't exist Custom made specifications standard