Silverline 580421 Cobalt Drill Bits 2pk 6.0 mm

For drilling particularly tough or hard metal drilling applications such as stainless steel, hardened metal, cast iron, Cr-Ni and special acid resistant steels. Also work very well on standard metals steels, RSG, aluminium, high temperature alloy, titanium alloy, non ferrous metals, plastics and wood.

Worked on Most Material - M35 HSS twist drill bit for the professional machining of metals, stainless steel, cast iron, alloy steel, hard plastics, wood.

As a leading manufacturer for power tools accessories, Bosch offers the ideal accessories for virtually all applications

High Quality Material M35 High Speed Steel with 5% Cobalt, according to DIN 338. Firm and strong for longer service using time. Suitable for particularly tough or hard metal drilling applications such as stainless steel, Cr-Ni and special acid resistant steels.

WIDE APPLICATION M35 Cobalt HSS drill bits are purposely forged to work on hardened materials. Mainly used in cutting through hard metals such as steel, stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials

Size & Package Cutting Edge Diameter 6mm 0.24"; Shank Diameter 6mm 0.24"; Cutting Edge Length 53mm 2.09"; Total Length 90mm 3.54"; Package includes 2pcs 6mm red shank twist drill bit

Package 10Pcs 6mm , SALI drill bit set has connectable accessory storage system to optimize storage space

High heat and wear resistance

Notes - Choose the right lubricant can facilitate cutting or cooling, make cutting easier, and improve dimensional accuracy. Please pay attention to the speed adjustment when using the electric drill. The larger the drilling size, the slower the speed requirement.

Gold Ferrous Oxide coating prevents overheating

Made in the UK Manufactured with precision in the UK, ensuring superior quality and craftsmanship.

Unique centering tip Fluid free point precision drilling, specially sanded shoulder cuts, mills full and circular holes with clean edges

Notes - Choose the right lubricant can facilitate cutting or cooling, make cutting easier, and improve dimensional accuracy. Please pay attention to the speed adjustment when using the electric drill. The larger the drilling size, the slower the speed requirement.

Fully Ground - This precision grinding process ensures that all of our drill bits have an impeccable cutting edge, making them exceptionally effective even at high temperatures.

Our hex shank drill bits are great for drilling particularly tough or hard metal drilling applications such as stainless steel, hardened metal, cast iron, Cr-Ni and special acid resistant steels. This hex shank drill bit will also work very well on standard metals steels, RSG, aluminium, high temperature alloy, titanium alloy, non ferrous metals, plastics and wood.

Cobalt Material The drill bit for metal is made of high-speed steel with M35 cobalt, provides high hardness(HRC64-HRC66), good toughness, and wear resistance.

Areas of use For making holes through alloyed and mild steel, non-ferrous metals, cast steel, cast iron and plastic

Fits all brands

Strength and Hardness - Made of M35 HSS(High Speed Steel) cobalt steel. With high hardness and red hardness, wear-resistant, and fast drilling performance.

Key Parameters Shank Dia 6mm 0.24"; Cutting Edge Dia 6mm 0.24"; Cutting Edge Length About 55mm 2.17"; Total Length 93mm 3.66";