Catalog number: 98-ST Features: ● Iron (hardened) chuck and cap are resistant to wear. ● Through-type (90-ST to 92-ST) that does not require a specific drill chuck length. ● Thin shaft design is convenient for detailed work. Applications: ● For drilling work such as metal engraving, metal plates, models, beads, and circuit board production Specifications: ● Suitable size (mm): φ0.1 to 3.2 ● Tip diameter (mm): φ10 ● Total length (mm): 102 ● Summary: Single-head type ● Suitable size (mm): φ0.1 to 3.2 ● Cap diameter (mm): 10 Material/Finish: ● Free-cutting steel, carbon steel, copper alloy
