ITEM NAME:10pcs 1/8" 3.2MM Double Ended Twist Drill Bits Screw Extractor Removal Tool Description Specification: Brand new Material: 4241HSS Diameter: approx. 3.2mm Length: approx. 45mm /1.77'' Color: as picture shows Suitable for aluminum alloy, iron plate, thin steel plate, plastic and other materials of low hardness drilling 4241HSS material is not suitable for the use of stainless steel drilling Package included: 10 x double ended drill bits Note: Please allow 1-5mm errors due to manual measurement Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.10 x double ended drill bits. Suitable for aluminum alloy, iron plate, thin steel plate, plastic and other materials of low hardness drilling. Detail Image. Canada, United Kingdom, Austrilia, France, Germany, Spain, Ireland, Italy, Others.