HEAT oven to 425°F. MIX flour, sugar, baking powder and salt in large bowl. CUT IN butter with pastry blender until mixture resembles coarse crumbs. ADD chocolate chips; toss to mix.

BEAT eggs and milk in medium bowl until blended. ADD to flour mixture; stir with a fork just until dry ingredients are moistened.

KNEAD dough a few strokes on lightly floured surface; pat to 3/4-inch thickness. CUT dough into rounds with lightly floured 3-inch cutter; place on greased baking sheet. GATHER scraps and repeat to use all dough.

BAKE in 425°F oven until golden brown, about 10 minutes. COOL on wire rack.