Dormer: Drill set jobber HSCO, 1-10mm x 0.5mm x 19 pcs

A Selection of Dormer A777 Jobber Drill bits

Specifications:

• DIN338
• Depth: 4 X D
• Point Angle: 135°
• Surface Treatment: Bronze
• Shank: Straight
• Helix Angle: Standard Spiral
• Direction of Cut: Right

Features & Benefits
• HSS-E twist drill bits
• Cylindrical shank
• Alloy steel =1620 N / mm²
• Ductile cast iron =1000 N / mm²
• Titanium alloys =1250 N / mm²
• Nickel alloys =900 N / mm²

Contents
19 x A777 Jobber Drill Bits from 1mm – 10mm in 0.5mm increments
1x Metal Case