Dormer B100 HSS High Speed Steel Straight Shank Hand Reamer with H7 accuracy, Diameter 3.5 mm, Single Pack

... - Manufacturers part numbers: B10035|B1003.5

• Straight shank with square drive - Design primarily for hand held reaming with suitable wrench
• Precision ground geometry - Left hand helix and right hand cutting provides smooth reaming and improves holes size and surface finish
• Tapered lead (Form B) - Allows easy location and centring to improve accuracy and performance
• Premium HSS material - Can be used for reaming in many materials including steels, aluminium, stainless steel
• High H7 accuracy - Designed to finish holes within the limit of H7 hole tolerance (ISO limits and fits)