Screw Machine Drill Bit, #48 Size, 135 Degrees Point Angle, Cobalt Steel, Straw/Bronze Finish MPN:50903

This high-performance #48 Screw Machine Drill Bit from Chicago-Latrobe is designed for heavy-duty drilling applications. Featuring a 135-degree point angle and split point design, it provides precise control and minimizes walking on the workpiece. The cobalt steel construction ensures durability and resistance to wear, while the straw/bronze finish provides a smooth, chip-free cutting action. Suitable for use in non-coolant through applications, this drill bit is ideal for drilling in wood, plastic, and other soft materials. Its right-hand cutting direction and precise size make it perfect for use in screw machine operations, aerospace, and automotive manufacturing.

Top product features:

• Cobalt steel construction provides increased hardness and wear resistance.
• 135 degree point angle is designed for improved hole accuracy and reduced walking.
• Split point design allows for self-centering and easy starting in a variety of materials.

Top product applications:

• Machine shops for drilling screw threads in metal parts.
• Automotive repair shops for drilling screw threads in engine blocks and cylinder heads.
• Manufacturing facilities for drilling screw threads in mass-produced metal components.