Sutton Blue Bullet 25-Piece Metric Twist Drill Bit Set with Precision 0.5 mm Graduations (1 mm to 13 mm)

Description

Sutton Tools Blue Bullet jobber drills are a general purpose drill bit designed for machine and hand held drilling ferrous metals. The blue finish reduces chip build up on the cutting edge and is a better choice when drilling ferrous materials.

118 Degree Web Thinned Point Reduces The Amount Of Thrust Required

Precision Engineered Parallel Shank For Accurate Hole Size

Made From M2 High Speed Steel (HSS) Offering The Best Combination Of Strength, Hear & Wear Resistance

Blue Surface Finish For Ferrous Applications. The Steam Oxide Finish Prevents Chip Build-Up On The Cutting Edges And Reduces Cutting Friction, Especially In Low Carbon Steels.

Pieces: 25
Range: 1.0 – 13.0mm x 0.5mm rises
Case: ABS

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