Guhring No 234 24 Piece HSS TiN-Tip Coated 1.0mm - 10.5mm By 0.5mm Drill Set

Guhring No 234 24 Piece HSS TiN-Tip Coated 1.0mm - 10.5mm By 0.5mm Drill Set

Guhring No 234 24 Piece HSS TiN-Tip Coated 1.0mm - 10.5mm By 0.5mm straight shank twist drill bit Set. Includes 4 standard tapping sizes: M4, M5, M8 and M12.

Type N DIN 338. Ideal for drilling Steel, High Alloyed Steel, Grey Cast Iron, Spheroidal Graphite Iron and Malleable Cast Iron. 118° point angle. Supplied in a case.

All Guhring drills are manufactured in Germany using quality German steel.

Features and Benefits
• Increased performance – the TiN-coating at the tip of the tool reduces tool flank and crater wear and longer tool life
• Improved machining of materials – the bright flute surface minimises friction during chip evacuation
• The point geometry and web thinning offer precise centring and a better hole tolerance

Specifications
• Diameter: 1.0mm - 10.5mm
• Increasing By: 0.5mm
• Pieces in Set: 24
• Optimal Suitability: Steel, High Alloyed Steel, Grey Cast Iron, Spheroidal Graphite Iron, Malleable Cast Iron, Aluminium, other Non Ferrous Metals
• Tool Material: HSS
• Surface: TiN
• Cutting Direction: Right
• Machining Depth: ~5xD
• Standard: DIN338
• Type: N
• Point Angle: 118°
• Tolerance: h8

Contents
• 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5mm, plus: 3.3, 4.2, 6.8, 10.2mm
• Case