The STIER hollow core bit 68 x 50 mm M16 is suitable for all installation work and drilling for cavity wall boxes.

Characteristics:

• The housing material is 40Cr, the knife head is made of a hard alloy
• Dust removal
• Reinforced carbide teeth that are hammer-resistant
• Durable thanks to high-quality workmanship

Application:

• Hollow core bits are ideal for cutting holes, especially for the installation of switch boxes

STIER products are developed by professionals from trade and industry and combine the highest levels of performance and ergonomics. Powerful. Durable.

Thousands of customers trust the best value for money. Experience the STIER product range on our brand page .