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Twist drill bit 2501 series
solidfor steelfor stainless steel

Twist drill bit - 2501 series - RUKO GmbH Präzisionswerkzeuge - solid / for steel / for stainless steel
Twist drill bit - 2501 series - RUKO GmbH Präzisionswerkzeuge - solid / for steel / for stainless steel
Twist drill bit - 2501 series - RUKO GmbH Präzisionswerkzeuge - solid / for steel / for stainless steel - image - 2
Twist drill bit - 2501 series - RUKO GmbH Präzisionswerkzeuge - solid / for steel / for stainless steel - image - 3
Twist drill bit - 2501 series - RUKO GmbH Präzisionswerkzeuge - solid / for steel / for stainless steel - image - 4
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Characteristics

Type
solid
Drilled material
for plastics, for cast iron, for brass, for stainless steel, for steel
Drill bit material
HSS-G
Other characteristics
with TiN-coated bit, high-performance, twist, DIN 338
Diameter

Min.: 1 mm
(0.04 in)

Max.: 13 mm
(0.51 in)

Length

Min.: 34 mm
(1.34 in)

Max.: 151 mm
(5.94 in)

Description

High-performance ground standard twist drill made from heavy-duty high speed steel. The fully ground twist drill has a precise concentricity. Thanks to the split point, this drill has good centring properties and requires little pressure. The titanium nitride coating is a universally usable standard coating. It has a 300-400 % longer service life than non-coated materials. Cooling is recommended. Drilling depth 5 x diameter Technical data Coating - TiN coating Shaft - cylindrical Cutting direction - right hand cutting Tip grinding - Shape C: Split point Tolerance - h8 Spiral angle - 25° - 30° Drilling depth - 5 x diameter Groove profile - normal Core - normal Point angle - 118°

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Twist drills

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.