Verified Company
Fujian Province Nanan City Weishida Diamond Tools Co., Ltd.
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diamond dry core drill for drilling granite and drilling concrete
Due to the expertise of our professionals in this domain, we are manufacturing, exporting and supplying high quality.Diamond Core Drills. These durable drill bits are used to make holes in stones and refractories. These are available in dia 32mm to 162mm with useful length 150 to 420mm. Available various surface drills for different contour generation, these bits are manufactured using high quality raw material. These bits are highly appreciated owing to their high tensile strength, accurate dimensions and durability. Clients can avail these drill bits from us at the most affordable prices.
Suitable for:
Concrete with soft to hard aggregates and light, medium and heavy reinforcing
Light weight block and brick
Natural Stone, Asphal
Features
1.Fast drilling speed
2.Long service life
3.Efficient performance
4.Special designed steel body
5.Mature segment bond and high welding strength
6.No breakage of segments
Application
1.Granite
2.Marble
3.Green concrete
4.Tile
5.Ashalt
6.Reinforced concrete
Machinery:hand held drill,drilling machine
Diameter(mm) | Body Length(mm) | Body Thickness(mm) | Slot | |
Size(mm) | Quantity(pcs) | |||
25 | 350/400/450 | 1.8 | 12*10*3.0 | 4 |
45 | 350/400/450 | 1.8 | 24*10*3.5 | 5 |
90 | 350/400/450 | 2 | 24*10*3.5 | 8 |
107 | 350/400/450 | 2 | 24*10*3.5 | 9 |
158 | 350/400/450 | 2.4 | 24*10*4.0 | 12 |
161 | 350/400/450 | 2.4 | 24*10*4.0 | 12 |
218 | 350/400/450 | 2.7 | 24*10*4.5 | 16 |
250 | 350/400/450 | 2.7 | 24*10*5.0 | 17 |
320 | 350/400/450 | 3 | 24*10*5.0 | 23 |
350 | 350/400/450 | 3 | 24*10*5.0 | 23 |
The above specifications is just for your reference, if you need any other specification, you can contact me to customize.