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                HSS TWIST DRILLS

                              

                 

                HSS Body drills, double end, ground, 118° point
                 

                Diameter
                D(mm)

                Overall
                Length
                L1(mm)

                Flute
                Length
                L2(mm)

                     
                3.0 46 11
                     
                3.1 49 11
                     
                3.2 49 11
                     
                3.25 49 11
                     
                3.3 49 11
                     
                3.5 52 14
                     
                4.0 55 14
                     
                4.1 55 14
                     
                4.2 55 14
                Diameter
                D(mm)

                Overall
                Length
                L1(mm)

                Flute
                Length
                L2(mm)

                     
                4.5 58 17
                     
                4.8 62 17
                     
                4.9 62 17
                     
                5.0 62 17
                     
                5.1 62 17
                     
                5.2 62 17
                     
                5.5 66 20
                     
                6.0 66 20
                     
                6.5 70 20
                 
                HSS Center drills DIN 333, form A, 60°
                 
                Diam.
                mm
                Overall Length
                mm

                Shank Diam.
                mm

                     
                1.0 31.5 3.15
                     
                1.6 35.5 4.0
                     
                2.0 40.0 5.0
                     
                2.5 45.0 6.3
                     
                3.15 50.0 8.0
                     
                4.0 56.0 10.0
                     
                5.0 63.0 12.5
                     
                6.3 71.0 16.0
                 
                Te l:0086-21-51976351   E-mail:metalgreat@metalgreat-tools.com
                http://www.xiaozo.com


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