Sutton D188 HSS Reduced Shank Drill Bit 14mm

The Sutton Tools D188 HSS Reduced Shank Drill Bit is engineered to enhance the drilling capacity of 13mm drill chucks and is ideal for slow-speed, large-scale boring operations. Featuring a standard 118° point for general-purpose applications, this drill bit is made from M2 High Speed Steel (HSS), providing an excellent combination of strength, heat, and wear resistance. The blue steam oxide surface finish minimizes chip build-up and cutting friction, particularly in low-carbon steels, ensuring efficient and precise drilling.

Key Features:

• Reduced Shank: Fits 13mm drill chucks, increasing drilling capacity.
• 118° Standard Point: Ideal for general-purpose applications.
• M2 High Speed Steel (HSS): Provides the best combination of strength, heat, and wear resistance.
• Blue Steam Oxide Finish: Prevents chip build-up on cutting edges and reduces cutting friction, especially in low carbon steels.
• Common Length: 152mm (6") overall length with an 86mm (3-3/8") flute length.
• Suitable for Slow Speed Boring: Designed for large-scale boring operations at 350 RPM or less.

Ideal for professionals and DIY enthusiasts, the Sutton Tools D188 HSS Reduced Shank Drill Bit offers superior performance and durability for a wide range of drilling applications.