(80) Micro-reamers manufactured and stocked in all diameters at every 0.0002" increment. Their reinforced shank offers a greater stability necessary for these high precision tools. All 8610 Carbide Micro Reamers have a tolerance of ±.00004".
(894) The 8600 Carbide High Precision Miniature Reamers have a tolerance of Larger sizes up to Øt .00012". 0.790" Code 5600 and/or HSS-E Cobalt M35 Code 600 are available within 2 weeks.