Machining Speeds Feeds

Machining speeds and feeds reference data — cutting speed (SFM), feed rate (IPR/IPT), depth of cut, tool life, surface finish, and specific cutting energy for 9 operations (turning roughing/finishing, milling face/end/slot, drilling, reaming, tapping, boring) across 14 workpiece materials (low/medium/high carbon steel, alloy steel, stainless 304/316, gray and ductile cast iron, aluminum 6061/7075, brass, copper, titanium Ti-6Al-4V, Inconel 718, plastics) and 6 tool types (HSS, uncoated carbide, coated carbide TiAlN, ceramic, CBN, PCD)

Mechanical Engineering9 sections26 sample rowsKey: operation

Attributes

material

material_group

tool_type

cutting_speed_sfm_minsfm

cutting_speed_sfm_typicalsfm

cutting_speed_sfm_maxsfm

feed_ipr_minin/rev

feed_ipr_typicalin/rev

feed_ipr_maxin/rev

depth_of_cut_in_roughingin

depth_of_cut_in_finishingin

tool_life_min_typicalmin

surface_finish_Ra_uin_typicaluin

specific_cutting_energy_hp_per_in3_per_minhp/(in3/min)

notes

Browse data

turning_roughing3 rows turning_finishing3 rows milling_face3 rows milling_end3 rows milling_slot2 rows drilling3 rows reaming3 rows tapping3 rows boring3 rows

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