Positioning Type Masonry Drill Bit Set 11 Piece Chrome Plated with Industrial Strength Carbide Tips for Tile/Cinderblock/Cement/Brick/Concrete/Plastic/Wood by CSOOM

【UPGRADED HIGH QUALITY ALLOY】: CSOOM with premium K10 Industrial Strength Carbide Tips can penetrate various materials more easily, upgraded and optimized threads on the shank for better drainage.New scientific spiral space design to speed up chip removal and improve work. Efficiency saves time and effort.
【PROFESSIONAL DRILL TOOL MANUFACTURER】：Multi-ground sharp edges.Easily drills holes even in hard materials and performs 93% faster than other bits on a wide range of materials. It can easily drill holes in brick, block, tile, fiber cement,wood, plastic and metaland(please cooling with water and control the speed when drilling.)
【MORE COMPREHENSIVE PRODUCT DIMENSIONS】: Package includes 11 Pcs drill bit set: 1/8", 5/32", 3/16", 1/4*5, 5/16", 3/8", 1/2"Includes 11 different sizes of drill bits to help you better use different scenarios.NOTE:Anti-rust oil is attached to the product, which can protect the product from rusting for a long time.
【LONGER SERVICE LIFE】:The products have been violently tested by us many times to select the most suitable materials for the American market, which makes the products last longer and the quality of the products is more excellent
【LIFETIME PRODUCT WARRANTY】:Professional factory quality assurance, please recognize CSOOM international brand, quality assurance, so that you can use more worry-free, but if there is any dissatisfaction, please contact us at any time, we will refund or replace the full amount.

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