also does the thing ruko said

Co-authored-by: Rukofamicom <oozelingcomplaints@gmail.com>

code/modules/mining/equipment/mining_tools.dm

@@ -15,7 +15,7 @@
 	custom_materials = list(/datum/material/iron=2000) //one sheet, but where can you make them?
 	tool_behaviour = TOOL_MINING
 	toolspeed = 0.5
-	var/stamina_use = 6
+	var/stamina_use = 5
 	usesound = list('sound/effects/picaxe1.ogg', 'sound/effects/picaxe2.ogg', 'sound/effects/picaxe3.ogg')
 	attack_verb_continuous = list("hits", "pierces", "slices", "attacks")
 	attack_verb_simple = list("hit", "pierce", "slice", "attack")