Ruko Screw-hole punch Ø 28.3 mm 109283

SKU: 311838000

GTIN: 4007140092830

Category: Bits / drills

Low stock level
Delivery time: 1 - 7 days (DE - int. shipments may differ)

27,78 €

incl. 19% VAT , plus (Paket)

Description

Screw-hole punches are ideal for switchgear manufacturers, electricians, plumbers, in industry and trade. They are suitable for punching non-ferrous and light metals, steel sheets, stainless steel sheets and plastics.

They cut holes in thin-walled materials quickly, easily, clearly and burr-free in only a few simple operations.

The three-point cut gives improved contact and, this leads to fewer deformations of punched parts. This prevents damage to the draw-in bolt. Before the screw-hole punch is used, it is absolutely necessary to lubricate the draw-in bolt with a cutting spray or a cutting paste. This reduces abrasion and increases the service life of the tool.The metric draw-in bolt is of the highest quality and, therefore, designed for extreme loads. If lost, it can be replaced for customary metric fine-threaded bolts, for short-term use.

It is particularly suitable for the use with wrenches, manual or foot-operated hydraulic punches.