Seco 02897933 Solid Carbide Jobber Drill Bit 9.55mm

Product Description

The SECO 02897933 is a solid carbide jobber-length drill bit engineered for high-performance drilling in demanding materials. Built from solid carbide and finished with an AlCrN coating, it delivers extended tool life and heat resistance when cutting through steel, stainless steel, cast iron, and other hard materials. The 9.55 mm (0.3763 inch) cutting diameter pairs with a 140-degree point angle that reduces thrust force and improves centering on entry. With a two-flute spiral design and a 103 mm (4.06 inch) overall length, this bit suits production environments where speed and tool life are critical priorities. Licensed machinists and CNC operators are the primary users.

This drill bit is designed for drilling operations in steel, stainless steel, cast iron, and hard materials classified under material codes P, M, K, and H. Its 6xD flute-to-diameter ratio and 61 mm (2.40 inch) flute length support a maximum drilling depth of 49 mm (2.40 inches), making it well suited for through-hole and deep-feature work in both manual and CNC machining setups. The Series SD1105A designation places it within a family of solid carbide drills intended for general-purpose production drilling without coolant-through capability.

Key Features

• Solid carbide substrate with AlCrN coating for heat and wear resistance in hard materials
• 140-degree standard point angle reduces walking and improves entry accuracy
• Two-flute spiral design with right-hand cut for efficient chip evacuation
• 6xD flute ratio supports drilling depths up to 49 mm (1.93 inches)
• Straight-cylindrical shank at 10.00 mm diameter fits standard collet and chuck tooling
• Meets ANSI standards; suitable for P, M, K, and H workpiece material classifications

Compatibility

Designed as an OEM-style replacement or direct-use solid carbide drill for CNC machining centers, drill presses, and manual lathes accepting a 10.00 mm straight-cylindrical shank. Intended for use in steel, stainless steel, cast iron, and hard material applications within the SD1105A series range of 9.00 mm to 10.00 mm drill diameters.

Installation Notes

Installation and use of this drill bit should be performed by qualified machinists or tooling technicians familiar with CNC or manual machining equipment. Secure the straight-cylindrical shank fully in a collet, drill chuck, or toolholder before operation, and verify runout with a dial indicator where tolerances are critical. Power down and lock out the machine spindle before changing tooling. This bit does not support coolant-through delivery, so ensure adequate external coolant or cutting fluid is applied when drilling stainless steel or hard materials to prevent premature edge wear.