Dormer A190-20 15 Piece HSS Jobber Drill Bit Set

The Dormer A190-20 is a 15-piece HSS jobber drill bit set designed for precision drilling in metal, plastic and wood across trade and workshop applications. Manufactured from high-speed steel to DIN 338 standards, this comprehensive set provides a reliable range of imperial sizes for professional tradespeople and dedicated DIY users.

The set features steam-tempered drill bits ranging from 1/16 inch to 1/2 inch in 1/32 inch increments, delivering versatility for a wide range of drilling tasks. High-speed steel construction ensures durability and heat resistance when drilling through various materials, whilst the jobber length format provides the optimal balance between rigidity and reach for general-purpose drilling applications.

Ideal for metalworking, engineering workshops and general maintenance work, this set suits both hand-held drilling and machine tool operations. The systematic size progression makes it straightforward to select the correct diameter for pilot holes, bolt clearances and general fabrication work.

Features and Benefits:
• High-speed steel construction for durability and heat resistance
• DIN 338 standard ensures consistent quality and performance
• Steam-tempered finish enhances tool life and drilling efficiency
• Suitable for both hand-held and machine tool applications
• Comprehensive 15-piece set covers common imperial drilling requirements

Specifications:
Diameters: 1/16 inch - 1/2 inch x 1/32 inch
Standard: DIN 338
Type of Drill: A100
Number of Pieces: 15
Package Dimensions: 115 x 195 x 40mm
Finish / Coating: Steam Tempered
Material: HSS
Weight: 1.013kg
Country of Origin: Brazil