Technical Specifications:

• Diameter: 19mm
• Length: 198mm
• Steel Type: HSS 4341
• DIN: 338
• Helix Angle: 15° – 25°
• Shank: Reduced to 10mm
• Sharpening: Cutting Angle 118°

Description:

The HSS DIN 338 42190 (13672) twist drills for iron are helical cylindrical HSS drills with rolled threads and a shank reduced to 10mm according to the DIN 338 RN standard. They are manufactured from high-quality HSS 4341 steel.

Important Features:

• Wide Application: Suitable for drilling in iron, mild steels, soft alloys, plastic, and metals with a resistance index R ≤ 650 N/mm².
• Appropriate Use: In hand drills without a hammer function, at low speed and high pressure, preferably with a pillar drill.
• Usage Recommendations: It is recommended to use cutting oil for optimal results.

Packaging: In plastic packaging 10.50 – 20 mm = 1 pc.