Overview Reviews Product Description Precision built for small cylinders. Stones are 3-1/2" long, assuring unusual accuracy. Stones cover full range, are easily changed, and available in four grits. Comes complete with 16410, 16420 and 16430 medium grit stone sets in sturdy storage case. Stones for Nikasil cylinders available. Lisle Tools Catalog 16000 Instructions Product Videos Custom Field Harmonization code HTS #8460409090 Manufacturing country US Product Reviews Write a Review Write a Review × Lisle 1-3/4 - 2-3/4" Small Cylinder Hone 16000 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *