Bosch 21pc Cobalt Drill Bit Set

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Bosch Cobalt Metal Drill Bits provide outstanding performance in stainless steel, engineered for demanding drilling applications in stainless, cast iron and high-density metal. These bits also are useful for general-application drilling in high-carbon steel and light-gauge metal, as well as wood and plastic. The split-point tip has been engineered for no-skate starts and clean, accurate holes. The three-flat shank design on bits 3/16" and larger promotes better gripping and guards against slipping.
- Manufactured from cobalt – for drilling in hard and abrasive materials
- No-skate tip – for clean and accurate starts
- Three-flat shank – promotes better grip on bits 3/16 In. and larger
- Designed for very high drilling temperatures – for superior performance in stainless steel
- High visibility marking – provide clearly marked diameter
- Set includes:
- (2) 1/16" Drill bits
- (2) 5/64" Drill bits
- (1) 3/32" Drill bit
- (1) 7/64" Drill bit
- (2) 1/8" Drill bits
- (1) 9/64" Drill bit
- (1) 5/32" Drill bit
- (1) 11/64" Drill bit
- (2) 3/16" Drill bits
- (1) 13/64" Drill bit
- (1) 7/32" Drill bit
- (1) 15/64" Drill bit
- (2) 1/4" Drill bits
- (1) 5/16" Drill bit
- (1) 3/8" Drill bit
- (1) 1/2" Drill bit
- (1) Carrying case