The 8406 drill has a torque-limiter which disengages the clutch when the core jams. When using diamond cores ensure that the 8406 is set to the rotary only mode. Complete with chuck key, side handle and carry case.
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Specifications:Drilling Diameter: 50mm / 1.97"Drilling Depth: 58mm / 2.28"Shank Size: 9.5mm / 0.37"Overall Length: 84mm / 3.31"Drilling Method: Dry or Wet UseMaterial: Sintering Diamond (Cutter Head), Carbon Steel (Body)Shank Type: Non-slip Triangle ShankSurface Treatment: Electrostatic Powder CoatingRecommended Drilling Speed: 3000RPM - 6000RPMColor: BlackDescriptions:1. Suitable for drilling concrete, masonry, hard brick, marble, stone, and other hard materials.2. Can be dry or wet drilling. To prolong the using life, it is recommended to be used with water for cooling and lubrication.3. The large clearance hole facilitates the entrance of cooling water and the escape of chips and other particles from drilling.4. With sharp cutting edge, the core drill bits cut clean and fast holes, and make drilling process much easier.
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100mm SDS Arbor 200mm Tct Tipped Taper Guide Drill For Use With Sds+ and Hex Arbours and Core Drills. Full 150mm cutting depth spans the cavity to ensure that holes in the inner and outer leaves of the cavity wall line up.
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Complete Kit: Includes diamond core drill bit, SDS Plus adapter, and center guide for accurate drilling. Use this masonry hole saw for HVAC, plumbing, or electrical installations with precision and ease.
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Drilling Capacity Wood (Auger Bit): 30 mm. Rotary action for dry diamond core drilling. This tool is ideal for making clean-cut, smooth holes in tiles, ferroconcrete, marble, brick, etc. Continuous Input Power 240V: 850 W.
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Item : SHDIATOOL 3pcs Diamond Core Drill Bit Brazed Triangular Shank. Application: For drilling granite & marble, masonry, concrete, tile/ceramic, glass, hard plastic. --Diamond Polishing Pads --Diamond Drilling Bits.
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Do very good job for stone concrete granite sink hole inner edge polishing, enlarging, shaping. (c) 1 Piece of 1", 1 Piece of 1 3/8" Zero Tolerance drum and 1 Piece of 2 " Zero Tolerance Diamond Drum Wheel (5/8"-11 female thread arbor).
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7" 180mm Wet Diamond Core Drill Bit for Concrete. Intended for drilling hard concrete, block, brick, masonry, and the like materials. 1x 7" Wet Diamond Core Drill Bit. Bit length: 16.5"(420mm)overall length.
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