suttontools HSS Long Series Metal Drill Bit 3/8″ D1100953

The Sutton Tools Blue Bullet Long Series HSS Drill Bit (3/8″) is engineered for applications that demand greater reach and precision. With an extended flute and overall length beyond standard drill bits, it cuts cleanly and efficiently through metal, wood, and plastic making it the go-to choice for tradespeople and DIYers tackling deeper drilling tasks.

At 171mm overall length with a 108mm thread length and 3/8″ diameter, this long series bit fits standard drill chucks and delivers consistent performance across a wide range of materials and thicknesses. The HSS construction maintains sharpness and resists heat build-up, even under sustained use.

Key Features

• Long series design with extended flute and overall length for deeper holes
• HSS (High Speed Steel) construction for durability and heat resistance
• Suitable for metal, wood, and plastic
• Compatible with standard drill chucks
• Part of the trusted Sutton Tools Blue Bullet range

Specifications

• SKU: D1100953
• Diameter: 3/8″
• Overall Length: 171mm
• Thread Length: 108mm
• Material: HSS (High Speed Steel)