Heyco Slotted Engineers' Screwdriver with Acetate Handle, 5.5mm

I purchased multiple sizes of Heyco Slotted and Phillips acetate screwdrivers. I love acetate handles for there chemical and impact resistance. They clean up easily and the Green Acetate looks cool too. I do maintenance work in a factory where oils and coolants everywhere. Multi-Component Handled Screwdrivers are great but not for oils and coolants which can get between the two components and cause the outer rubber to go soft and polypropylene core to break down. The Heyco Screwdrivers acetate handles are smooth which is fine but that along with the large radiused corners of the square handle can cause the handle to spin in your hand when hands are oily or greasy. It would be nice if Heyco would slightly alter the shape of the handle to prevent unwanted rotation in your hand. Maybe making their shape a little more like the Snap-On Hard Handle Screwdrivers. The Heyco Screwdriver Shafts are not full polish chrome as in the pictures, but satin chrome. Also a bit of irritation was the slotted shafts are not clocked to the square handle and they vary. I would like flat side of tip to be aligned to flat of square handle some are some are not. The quality of the materials are just fine I found no issues there. There is also a very minor amount of plastic flashing on the mold seam which runs down one corner across the back and up the opposite corner. I wish Heyco had more sizes and length variations of these acetate screwdrivers.