Milwaukee 48-89-9207 Step Drill Bit, 7/8 in Dia Min Hole, 7/8 in Dia Max Hole, 1 Step

Product Description

Milwaukee step drill bits provide a dual-flute design with jam-free performance. The 48-89-9207 model delivers up to two times faster hole times and up to four times longer life compared to competitors. These bits are suitable for drilling both small and large holes in steel and plastic. They are optimized for high-speed cordless drills with a Rapid Strike tip that offers fast and accurate starts. This feature generates less heat, resulting in prolonged bit life. Black oxide coating enhances durability and hole quality. Each bit includes laser-engraved reference marks for easy visibility while drilling. The construction includes a 3-flat Secure-Grip shank ensuring a strong connection with the drill chuck. The #7 step drill bit specifically accommodates one hole size of seven-eighths inches.

• Dual-flute design for greater speed and control
• Optimized for high-speed drilling
• Laser-engraved reference marks for accurate hole stopping

Product Highlights

This drill bit stands out due to its fast performance, longer lifespan, and reliable grip.

Product Information

Standard Information

• Brand: Milwaukee Tool
• MPN: 48-89-9207

Technical Specifications

• Finish: Black Oxide
• Material: High Speed Steel (HSS)
• Shank Size: 3/8 in
• Number of Flutes: 2
• Number of Steps: 1
• Drilling Depth: 6 in
• Overall Length: 2-13/64 in
• Maximum Hole Diameter: 7/8 in
• Minimum Hole Diameter: 7/8 in