Dry Vacuum Core Drill Bits
In stock
Custom manufacturer 7 yrs CN
About Product
Dynatech Vacuum Dry Drill Bits are an inexpensive and fast way to drill holes in brick, block, and some concrete. Perfect for situations where water cannot be used or when dust control is a factor. Simply screw the vacuum swivel on your grinder or 1/2 in drill, connect your vacuum hose from any vacuum source (shop vacuum, wet/dry vacuum etc.) and you are ready to drill. The vacuum suction pulls air down the outside of the bit and across the diamond segments. This aids in cooling, and removes cuttings quickly so that the new cuttings can be created. Fast removal of cuttings eliminates bit binding, provides faster cutting and produces longer bit life.
| Item # | Item Name | Bit Outer Diameter | Minimum Drilling/Grinding Speed | Maximum Drilling/Grinding Speed | Minimum Drilling/Grinding Current |
|---|---|---|---|---|---|
| B1.5DV | Dry Vacuum Core Drill Bit | 1 1/2 in | 1600 rpm | 5000 rpm | 7 A |
| B1.7DV | Dry Vacuum Core Drill Bit | 1 3/4 in | 1600 rpm | 5000 rpm | 7 A |
| B2DV | Dry Vacuum Core Drill Bit | 2 in | 1600 rpm | 5000 rpm | 7 A |
| B2.25DV | Dry Vacuum Core Drill Bit | 2 1/4 in | 1600 rpm | 5000 rpm | 7 A |
| B2.5DV | Dry Vacuum Core Drill Bit | 2 1/2 in | 1600 rpm | 5000 rpm | 7 A |
| B3DV | Dry Vacuum Core Drill Bit | 3 in | 1600 rpm | 5000 rpm | 7 A |
| B3.5DV | Dry Vacuum Core Drill Bit | 3 1/2 in | 800 rpm | 1200 rpm | 10 A |
| B4DV | Dry Vacuum Core Drill Bit | 4 in | 700 rpm | 1200 rpm | 10 A |
| B5DV | Dry Vacuum Core Drill Bit | 5 in | 700 rpm | 1200 rpm | 10 A |
| B6DV | Dry Vacuum Core Drill Bit | 6 in | 600 rpm | 1000 rpm | 10 A |
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Know your supplier
Website:https://www.dynatech.com/
Company Name:Dynatech
Location:Elyria, OH 44036
Description:Manufacturer & distributor of blades, saws, rigs, core drill bits & construction equipment. Types of saws include high speed gas, masonry, walk behind, tile, concrete, cement, slab, plunge rider, floating head rider & plunge cut diesel saws. Construction equipment includes concrete floor grinders, concrete chain saws & replacement diamond chains. Adapters, pipe mount assemblies, core rig spacer blocks, dust controls, cords, cutters, pavement markers, masts, motors, control panels, water trap rings, extension rods, spacers, drill stands, water & air swivels, dry traps, groover grinder trucks & air vacuum systems are also available.
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