- Excellent choice for all types of general drilling.Suitable for core drilling of reinforced concrete, brick wall core drilling, air conditioning installation, drilling of pipelines, road signs, highways, and other outdoor projects.
- Ideal for plumbers, electricians, or general contractors.Excellent choice for all types of general drilling, plumbers, electricians, or general contractors.Intended for drilling hard concrete, block, brick, masonry, and the like materials
- Intended for drilling hard concrete, block, brick, masonry, and the like materials
- Cutter teeth: Double-sided large turbine tooth(Drilling diameter ≥51mm), Flat teeth(Drilling diameter<51mm).Package Included: 4 x Wet Diamond Core Drill Bit (1.73″, 2.5″, 3.5″, 4.4″)
- This product is tested, the thickness of 220mm cement block, inside four 14mm steel bar, play through about need 4 minutes, can play 40 holes. Hand-held drilling machines need 3-4 minutes to play through the brick wall (only for reference, different operating conditions will affect the bit working life)
Segment height: 10mm
Bit Diameter
44mm(1.73″), 63mm(2.5″), 89mm(3.5″), 112mm(4.4″)
Bit Length:450mm
Note:
America Size, No Need Adapter.
Features:
Excellent choice for all types of general drilling
Ideal for plumbers, electricians, or general contractors
Application:
Intended for drilling hard concrete, block, brick, masonry, and the like materials
This product is tested, the thickness of 220mm cement block, inside four 14mm steel bar, play through about need 4 minutes, can play 40 holes. Hand-held drilling machines need 3-4 minutes to play through the brick wall (only for reference, different operating conditions will affect the bit working life)
Notice:
Drilling method: use WET only
Rhinestones: In the use of the process must be added water, should be drilled to dig core engineering, the proposed matching fixed or hand-held drilling rig
Install the bit: first check the spindle has no swing, electrical and mechanical parts are normal, on the bit to ensure that the drill and drilling rig clamping, and maintain concentrically
Package included:
4 x Wet Diamond Core Drill Bit(1.73”,2.5”,3.5”, 4.4”)
Notice:
1、Please allow 1-3cm error due to manual measurement. Pls make sure you do not mind before you bid.
2、The color may have different as the difference display, pls understand.