HSS Metal Drill Bit Set, Ground, Hexagon Shank

Properties

metal drill bit set made of HSS for drilling into hard materials such as steel

• 118° tip angle makes pilot drilling easier and ensures fast drilling progress
• ground cutting edge – for high durability and excellent drilling performance during continuous use
• precision ground for high true running accuracy – ideal for stationary drilling
• increasing core for high stability and minimised risk of breakage
• decreasing diameter for reduced heat build-up helps to preserve the drill bit and materials
• large chip guide groove for effective chip removal
• available in different sizes
• ¼' hexagon shank for quick tool changes in bit holders
• compliance with DIN 338 ensures that it's a safe product choice

Description

The metal drill bits made of HSS is ideal for drilling into hard materials such as steel. The 118° tip angle makes pilot drilling easier and ensures fast drilling progress; the ground cutting edge ensures excellent drilling performance during continuous use. The bit is precision ground for high true running accuracy; the increasing core provides high stability and minimises the risk of breakage. The decreasing diameter reduces heat build-up and thus helps to preserve the drill bit and materials. The large chip guide groove ensures effective chip removal. The metal drill bit has a ¼" hexagon shank for quick tool changes in bit holders. The HSS Metal Drill Bit Set, Ground with hexagon shank is compliant with DIN 338.

Technical Data

Material	High-Speed Steel (Hss)
Manufacture process	Precision ground
Drill tip angle	135 °
Shank version	Hexagon shank A/F 6.35 mm (¼")
Direction of rotation	Clockwise rotation
According to standard	DIN 338
Additional product specification	spiral section with decreasing diameter and increasing core