Hole Saw Set, 10-Piece Concrete Hole Saw Set with SDS Shank and Tungsten Carbide Tip – Ø35mm, 40mm, 50mm, 65mm, 80mm and 110mm, High Quality

【QUALITY MATERIAL】: This masonry hole cutter set is made of high-quality tungsten carbide-tipped material, offering high strength and excellent drilling performance for long-term, heavy-duty drilling jobs. It is also durable enough for a long service life.

【6 SIZES】Includes 35, 40, 50, 65, 80, and 110 mm core drill bits, SDS+ arbors, pilot drill bits, and a 350 mm SDS+ extension rod. This high-quality TCT concrete hole saw set contains everything you need to get started.

【FUNCTION】These are tungsten carbide core drill bits that are perfect for drilling clean holes in concrete, brick, and block.

【USES】The 35mm-45mm drill bits are used for drilling water and heating pipes, the 55mm-80mm drill bits are used for air conditioning pipes, and the 110mm drill bits are used for 4-inch wall fans.

【PACKAGE INCLUDES】Comes with 2 locking screws, 2 pilot drill bits, 6 core bits, 1 x 110mm shank, and 1 x 350mm shank.

Material for walls

Color Ø35mm, 40mm, 50mm, 65mm, 80mm, 110mm

Style: Cross-section

Item Weight: 4300 Grams

Compatible Material: Metal

Number of Pieces: 10