Ruko-252049-Pack de 10 brocas dobles HSS rectificada con autocentrado (Ø 4,90 mm)

Ruko-252049-Pack de 10 brocas dobles HSS rectificada con autocentrado (Ø 4,90 mm)

RUKO HSS double drill bits with self-centering, 4.90 mm diameter, pack of 10 units.

Brand: Ruko

Reference TUR 252049

Available

€23.40

VAT included

Pack of 10 self-centering, ground HSS double-ended drill bits (Ø 4.90 mm). Designed for working with thin materials such as sheet metal and iron. High break resistance, suitable for use in hand drills. Bright finish and right-hand cutting edge.

In stock 5 Items

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Description

The Ruko-252049 drill bit is a pack of 10 self-centering, ground, double-ended HSS drill bits designed to deliver exceptional performance in assembly work on thin-walled materials. With a diameter of 4.90 mm, these drill bits are shorter than those specified in DIN 1897, making them ideal for drilling sheet metal, flat iron, and metal profiles. Their robust construction ensures high resistance to breakage, allowing them to be used in hand drills and are reversible.

The advantages of these drill bits, conforming to DIN 1412 C, include excellent centering and low pressure required during drilling. The tapered point grinding with a split point, along with a 118° cutting angle and an h8 diameter tolerance, ensures precise and efficient cutting.

The bright surface and right-hand cutting edge contribute to its superior performance.

Material: HSS (High-Speed Steel)
Diameter: 4.90 mm
Length: Extra short, shorter than DIN 1897
Cutting angle: 118°
Diameter tolerance: h8
Surface: Bright
Cutting: Right-hand
Applications: Steel, castings, and alloys
Strength: Up to 900 N/mm²
Packaging: Translucent plastic case with blue background label

Product Details

High: 2,00
Width: 2,00
EAN: 4007140085122
Manufacturer: Ruko
Weight (kg): 0,1000
Depth: 6,50
Reference: TUR 252049
GPSR Safety warning: No
GPSR Manufacturer information: AGHASA TURIS S.A, Calle de Rey Pastor, 17
28914 Leganés, Madrid - +34916334450
GPSR EU responsible person: AGHASA TURIS S.A, Calle de Rey Pastor, 17
28914 Leganés, Madrid - +34916334450
GPSR e-mail manufacturer: [email protected]

In stock 5 Items

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