Feature

●5 diameter hole saw bit: with the hole saw concrete set, you will receive 5 different diameter hole saw bits - 30 mm, 40 mm, 65 mm, 80 mm and 100 mm. Whether you want to drill smaller or larger holes, this kit is the right size for your needs.
●Contents of the set: the concrete drill bit set contains not only the hole saw bit, but also 2 shafts and 2 drills. So you have everything you need for your concrete drilling in one set.
●【Connecting Shaft】The connecting shaft of the hole opener drill bits is compatible with SDS Plus and SDS Maximum. These widely used connection systems allow for an easy and reliable connection between the drill and the drill.
●Versatile: this hole saw concrete set is ideal for drilling various wall materials such as cement, brick, concrete and stone. Perfect for builders and DIY enthusiasts who want to install pipes, water pipes or exhaust hoses.
●High-quality materials: the hole saw bits are made of robust tungsten steel and carbide, which makes them particularly durable and durable. Each drill is also equipped with a vent to effectively remove the drilling dust and increase drilling efficiency.


Description

Function:

1. 5 diameter hole saw bit: this concrete hole saw bit kit has 5 diameter hole saw bit, 30 mm or 1.18 in, 40 mm or 1.57 in, 65 mm or 2.56 in, 80 mm or 3.15 in, 100 mm or 3.94 in.

2. Contents of the set: suitable for different cutting diameters. The concrete hole saw kit also includes about 2 shafts and 2 drill bits.

3. Connection shank: the connecting shaft of the hole saw concrete set is suitable for SDS Plus and SDS maximum. Widely compatible, ideal for everyday use.

4. MULTI-PURPOSE With the concrete hole saw drill, the most common wall materials such as cement, brick, concrete and stone can be easily drilled through. Widely used for drilling walls or installing pipes, water pipes, exhaust hoses, etc.

5. Tungsten Steel & Carbide This kit is made of durable tungsten steel and carbide, strong enough to drill through hard stone and concrete. Each hole saw drill is equipped with a vent that can freely remove the dust from the drilling process, which effectively improves the efficiency of drilling.

Specification:

Item Type:Concrete Hole Saw Bit Kit

Material: tungsten steel, sintered carbide.

Size: approx. 30 mm / 1.18 inches, 40 mm / 1.57 inches, 65 mm / 2.56 inches, 80 mm / 3.15 inches, 100 mm / 3.94 inches.

Shaft type: For SDS Plus and for SDS Maximum

Suitable for: stone, concrete, brick, concrete wall.

Package list:

5 x hole saw drills.

2 x shafts.

2 x drill bits.

2 x screws.

1 x storage box.