Набор сверхпрочных кобальтовых сверл, 13 шт. Caterpillar 1U5892

Description:These drill bits are designed with a 135° split point for self centering and reducing thrust. Can reduce drill time by 50% compared to 118° point. Manufactured from premium M-2 grade high speed steel. Gold and black surface treated for use in stainless and other hard metal drilling. Sizes smaller than 1/16" have the 118° standard point.Attributes:• 13 Piece (Plus Index)• 135° Split Point• Bit Size: 1/16 inch thru 1/2 inch by 1/64 inch increments• M-2 material