"New" 000346471489 Bosch BL21A 21 Piece Black Oxide Metal Drill Bit Set

000346471489 Bosch BL21A 21 Piece Black Oxide Metal Drill Bit Set Details INCLUDES:

• (2) 1/16" • (2) 5/64" • (1) 3/32" • (1) 7/64" • (2) 1/8" • (1) 9/64" • (1) 5/32" • (1) 11/64" • (2) 3/16" • (1) 13/64" • (1) 7/32" • (1) 15/64" • (2) 1/4" • (1) 5/16" • (1) 3/8" • (1) 1/2" FEATURES: • No-skate tip – for clean and accurate starts • Black oxide coating – generates less friction • Three-flat shank – promotes better grip on bits 3/16 In. and larger • Universal drilling applications – designed for general-purpose use • High visibility marking – provide clearly marked diameter Bosch Black Oxide Metal Drill Bits have been designed to satisfy contractors, electricians and other pros who need solid, reliable bits for general-application drilling in wood, plastic and light-gauge metal. The split-point tip has been engineered for no-skate starts and clean, accurate holes. The bit provides longer life than standard drill bits, thanks to the tip design and black oxide coating. The three-flat shank