4-prong special drill head / DN50 / 20x40mm / 8mm

The 4-prong special drill head was developed to achieve a first opening in a completely closed tube.
The one piece tool made of hardened steel with sharp edges can be used even with harder deposits.

• Recommended for DN50
• Suitable for 8 mm shaft
• Dimensions: 20mm diameter and 40mm length
• Number of prongs: 4 pieces
• Processing: turned / milled
• Material: steel, hardened
• Not suitable for PVC and complete pipe cleaning.
• Mounting: With Allen grub screws directly onto the shaft.