Metalworking chisel GRAPHITE 57H574, weight 350 g, single piece

GRAPHITE 57H574 is a metalworking point chisel designed for power chiselling and cutting in masonry and concrete. The grooved HEX shank and self-sharpening action make this single-piece chisel suitable for use with hammer drills and demolition hammers where reliable material removal and long tool life are required. The chisel measures 17 mm in diameter, 280 mm in length and weighs 350 g, and is supplied in a polybag on a hanger with a sticker.

Advantages

The grooved point reduces the risk of the tool seizing while the hammer drill rotates, improving work continuity. Self-sharpening action maintains cutting performance without the need for frequent resharpening. The HEX shank provides a secure fit in compatible chucks or holders, delivering consistent impact transfer and stable operation. Constructed for long life, the chisel is intended for repetitive heavy-duty use.

Suitable for

• Cutting and chiselling holes and furrows in concrete and masonry
• Removing loose bricks, hollow blocks and stones
• Creating wall channels for wiring and plumbing
• General demolition and surface preparation tasks

Key specifications

• Type: grooved point chisel with HEX shank
• Action: self-sharpening design
• Diameter: 17 mm
• Length: 280 mm
• Weight: 350 g (single piece)
• Packaging: polybag on hanger with sticker

How to use

Securely mount the HEX shank of the chisel into a compatible hammer drill or demolition hammer according to the tool manufacturer's instructions. Position the grooved point on the working area and apply controlled impacts, allowing the machine to deliver force while guiding the chisel to produce holes, furrows or removal of material. Maintain a stable stance and use both hands on the power tool for safe, accurate operation. Stop periodically to clear debris and inspect the chisel for wear.

Usage recommendations

Use appropriate personal protective equipment including eye protection, hearing protection and gloves. Match the chisel diameter and length to the work task and machine power; avoid excessive lateral bending that can cause premature damage. For optimal performance, use the chisel with hammer drills or breakers designed for HEX shanks and follow the power tool manufacturer's guidelines for bit selection and maintenance.