Supply Of 3 / 8 Bsw H.S.S. Ground Thread Hand Tap As Per Bs No.-940 ( Part- Ii ) / 1979. Make - Bosch / Indol / It / Addison Or Similar. [ Warranty Period: 30 Months After The Date Of Delivery ] , 4Mm Dia Hss Three Fluted G.C. Coated Straight Shank Drill With Bright Finish Flute Dimensionally Conforming To Is : 5101 / 1991. Make - Bosch / Indol / It / Addison Or Similar. [ Warranty Period: 30 Months After The Date Of Delivery ] , 8.2 Mm H.S.S. Three Fluted G.C. Coated Taper Shank Drill With Bright Finish Flute Having 118 Deg. Point And Self Holding Taper Fits Directly Into Spindle Dimensionally Confirming To Is:5103 / 1969. Make - Bosch / Indol / It / Addison Or Similar. [ Warranty Period: 30 Months After The Date Of Delivery ] , Portable Hand Drill Machine ( 600W ) Specification - ( I ) Power Input 600W, ( Ii ) No Load Speed 0-2600 Rpm, ( Iii ) Chuck Capacity 1.5-13 Mm, ( Iv ) Drilling Dia In Steel 13 Mm, ( V ) Drilling Dia In Aluminum 13 Mm, ( Vi ) Drilling Dia In Wood 30 Mm, ( Vii ) Drilling Spindle Connecting Thread 1 / 2-Inch 20Unf. Make- Chicago Pneumatic / Bosch / Camel Brand Or Similar. [ Warranty Period: 30 Months After The Date Of Delivery ]