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Diameter, mm

Exact diameter – the same number in both boxes

Most common:

Length (standard)

Other standards and shanks

DIN 1897 About the standards

Material

CobaltFor stainless and hard steel (HSSCo)

Other products

THE PRECISION COLLECTION

Spot weld drill bits

Compare dimensions, choose a quantity and add to your cart.

d – diameter; l – flute length; L – overall length.

Scroll horizontally to see the full table.

Product	Diameter	Flute length	Overall length	Unit price	In stock	Quantity
	6.00 mm	28 mm	66 mm	6.69€	70
	Stub-length right-hand twist drill with a straight shank. Made from cobalt high-speed steel (HSSCo). For drilling out spot welds and for drilling carbon, alloy and structural steels, cast iron and sheet metal. Profi drills centre easily, usually without centre-punching. They last longer and can drill holes up to five times faster. The special split point helps the drill centre itself and resist… Read more...