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Unica Multifunctional Core Drill UR21 D Series Dry Diamond SDS Shank Set UR21-D050SD

Unica Multifunctional Core Drill UR21 D Series Dry Diamond SDS Shank Set UR21-D050SD

Regular price $212.00 USD
Regular price Sale price $212.00 USD
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Condition: New

Compatible materials: reinforced concrete, hard siding boards, resin-based artificial marble, mortar, soft siding boards, blocks/brick, magnetic tiles/stones, etc. *When using magnetic tiles and stones, cool the cutting edge before using. Compatible motor: Electric drill/vibration drill (rotation mode) *When using magnetic tiles and stones, cool the cutting edge. Diameter (mm): 50 Effective length (mm): 170 Center pin (product number): URCP-230 Right rotation only Set contents: Center pin (URCP-230), dry diamond body (UR21-D050B), shank assembly (UR25/ 55FSD) Note: Please note that the cutting edge may wear quickly if the concrete has not been cured for a sufficient period of time. If used in vibration/impact mode, the cutting edge may fall off or cause other problems, so please be sure to use it in rotation mode. Please be aware that vigorous inserting and removing operations during drilling (the cutting edge colliding with the bottom or wall of the hole) or tilting the tool excessively may also cause problems. Note: This product must be used dry. Using the product in wet or near-wet conditions will not only shorten its lifespan, but may also reduce work efficiency. Increase the number of displayed items

Can drill holes in reinforced concrete (cutting up to 3 minutes) using a dry method without using water. Vibration and noise are significantly reduced due to the center pin method and cutting using only rotational force. One type of shank assembly can be used with all replacement blades and all sizes (25-55mm diameter).


Brand: ‎unika
Product model number: ‎UR21-D050SD
Package size: ‎36.7 x 8.9 x 8.9 cm; 941.99 g
Material: ‎Diamond
br>Product weight: ‎942 g
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