1 Point angle: 118° 135°2 Surface treatment: nitrided, polishing, titanium-plated3 Process: ground completely,milled,rolled

4 High precision

5 Material: carbide &HSS

SIZE:

          1/8''

          3/16''

          1/4''

          3/8''

PACKING :

          INNER  PLASTIC BOX

          OUTER CARTON

N.W:

         15KG

G.W:

         16KG

MEAS:

         40X20X18CM

4PCS TWIST DRILL SET