# Guhring No 1083 25 Piece AeroX Cobolt M42 1.0 -13mm By 0.5mm Drill Set

**Brand**: Guhring
**Product Code**: 21042046
**Model**: 9010830000140
**MPN**: 9010830000140
**Barcode**: 4049844162778
**Price**: £139.95
**RRP**: £175.68
**Availability**: Order by 3:00 PM for same day despatch

**Category**: Power Tool Accessories > Drilling Accessories > Drill Bits > HSS Drill Bits

## Description

The Guhring No 1083 25 Piece AeroX Cobalt M42 Drill Set is a professional-grade drilling solution designed for demanding metalworking applications. Manufactured in Germany using quality German steel, this comprehensive set delivers exceptional precision and durability when working with ferrous and non-ferrous metals. Featuring high-performance M42 cobalt steel construction with 8% cobalt alloy, these drill bits offer significantly extended tool life compared to standard HSS drills. The TiSiN surface coating provides additional wear resistance and heat dissipation, making the set particularly effective when drilling stainless steel, high-alloyed steel, cast iron, aluminium, and specialist alloys including titanium. The set includes 25 individual drill bits ranging from 1.0mm to 13mm in precise 0.5mm increments, providing comprehensive coverage for professional workshop and site applications. Each drill features an optimised 135° split point geometry that enables self-centring capability, eliminating the need for pilot holes and reducing wandering on curved or angled surfaces. Ideal for use with handheld power tools, these DIN338 standard drills require less pressure during operation whilst delivering superior swarf evacuation. This makes them particularly suitable for contractors, engineers, and fabricators working with a wide range of metals in workshop or on-site environments. The set is supplied in a protective case for organised storage and transport. Features and Benefits: &bull; 8% Cobalt alloyed HSCO high speed steel for longer tool life &bull; Ideal for drilling with handheld power tools &bull; Suitable for a wide range of metals including stainless steel and titanium alloys &bull; Optimised split point for self-centring capability &bull; Better swarf evacuation with less pressure required when hand drilling &bull; TiSiN surface coating for enhanced wear resistance &bull; Manufactured in Germany using quality German steel Specifications: Optimal Suitability: Steel, High-alloyed Steel, Stainless Steel, Grey Cast Iron, Spheroidal Graphite iron and Malleable Cast Iron, Aluminium and Other Non-Ferrous Metals, Special, Super and Titanium Alloys Limited Suitability: Hardened Steel and Chilled Cast Iron Guhring Partcode: 0.014 Tool Material: M42 Surface: TiSiN Cutting Direction: Right Machining Depth: ~5xD Standard: DIN338 Point Angle: 135° 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, 10.5, 11, 11.5, 12, 12.5, 13mm Case

## Specifications

- **Brand**: Guhring
- **Model No**: 9010830000140
- **Set**: Yes

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**URL**: https://www.tooled-up.com/guhring-no-1083-25-piece-aerox-cobolt-m42-10-13mm-by-05mm-drill-set/prod/626736/
