Drill Long Series 5.5mm HSS A01105.5 Dormer
SKU:
10065937
The Dormer A1105.5 Long Series Drill Bit is a high-quality HSS drill designed for deep hole drilling applications in steel and general engineering materials. Manufactured to DIN 340 standards, this 5.5mm straight shank drill features a long series design, steam tempered finish, and 118° point angle to deliver accurate drilling, reliable performance, and extended tool life for drilling depths up to 6xD without pecking.
Features & Benefits
» 5.5mm long series HSS drill bit with straight shank design
» Overall length of 139mm with 91mm flute length
» Manufactured to DIN 340 standard for consistent quality and accuracy
» 118° point angle provides efficient cutting and precise hole starting
» Steam tempered finish improves wear resistance and extends tool life
» Suitable for 6xD deep hole drilling without pecking
» Designed for drilling steel and general engineering materials
» Ideal for fabrication, maintenance, and industrial workshop applications
Technical Specifications
» Connection Diameter (DCON MS): 5.5mm
» Cutting Diameter (DC): 5.5mm
» Length Chip Flute (LCF): 91mm
» Overall Length (OAL): 139mm
» Net Weight: 19g
» Gross Weight: 20.68g
