Somta Series 101 - 1.90mm HSS Straight Shank Jobber Drill

Somta Series 101 – 1.90mm HSS Jobber Drill

The SOMTA 1010190 – 1.90mm HSS Jobber Drill is a precision-ground tool designed for accurate, smooth, and efficient drilling in a variety of metalworking applications. Manufactured from premium high-speed steel (HSS) and built to DIN 338 Type N standards, this jobber drill provides exceptional reliability, durability, and consistent performance for both professional and industrial use.

Key Features & Benefits

• Made from high-speed steel (HSS) for superior strength, heat resistance, and long service life.
• Jobber length design offers versatility for general-purpose drilling.
• Precision-ground flutes ensure smooth chip evacuation and reduced friction.
• 118° standard point provides reliable centering and minimal walking.
• Ideal for drilling mild steels, aluminum, brass, and other non-ferrous materials.

Technical Specifications

• Part No: 1010190
• Size (d): 1.90 mm
• Flute Length (I₂): 22 mm
• Overall Length (I₁): 46 mm
• Material: High-Speed Steel (HSS)
• Shank Type: Straight Shank
• Geometry: Type N
• Point Style: Standard Point (sizes < 3.0 mm)
• Finish Options: Blue Finish / Bright Finish / TiN Tip
• Standard: DIN 338

Why Choose SOMTA Series 101 1.90mm HSS Jobber Drill?

• Provides excellent precision for small-diameter drilling applications.
• Enhanced flute geometry ensures clean hole formation and efficient chip removal.
• Trusted SOMTA quality guarantees accuracy, reliability, and extended tool life.