45# Steel Wet Core Drill Bit, Core Bits for Concrete, Diamond Core Drill

Description

Specification Color: Black Material: 45# Steel Surface Treatment: Painting Joint Type: Hexagonal Tool Flute Type: Straight Type of Cutter Teeth: Turbine Teeth Mounting Type: Coring Machine Mount Gross Weight: 2.2kg/4.85lbs Net Weight: 2.05kg/4.52lbs Drilling Depth: Approx. 400mm/15.75in Product Size(D*H): 76*470mm/2.95*18.5in Package Size: 47*9*9cm/18.5*3.54*3.54in Package Included 1* Wet Core Drill Bit 45# Steel Wet Core Drill Bit, Core Bits for Concrete, Diamond Core Drill Description An optimally crafted wet core drill bit, distinguished by its superior quality, holds the potential to significantly enhance your drilling efficacy, thereby elevating the overall productivity of your work. This precision instrument, with its intricate design and robust composition, ensures not merely efficient penetration but also preserves the integrity of the material being drilled. Key Features Sturdy and Durable: The item is made of high-quality 45# steel with a painting treatment, making it resistant to wear, rust, and not easily deformed . So it can remain practical and beautiful without frequent replacement. Thoughtful Design: It features an emery turbine tooth design for faster use, a lighter feel, a more abrasion-resistant drill bit, and the ability to reach a drilling depth of approximately 15.75 inches to meet the demands of your job! Safe Wet Core Drilling: You can use water for dust suppression and bit cooling during masonry cutting, which prevents overheating, extends bit life, and protects your respiratory health. Compact and Lightweight: With its compact size (2.95*18.5 inches) and light weight (4.52 lbs), you can take it with you or store it in your toolbox without taking up too much space. Effortless Clean: Thanks to its simple construction and smooth surface, you can wipe the stains off its surface with a piece of damp rag. Installation-free : When you receive the product, you can directly install it into the coring machine (not included) for use, which is very convenient! Ideal Gift: With its practicality and cost-effectiveness, you can give it as a Christmas, Thanksgiving or housewarming gift to your worker friends. Customer Service: We aim to provide quality products and services. If you have problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible. Details Universal Thread Connection: It makes this core drill bit compatible with most handheld core drills . Rounded Edges: The Smooth, burr-free edges are not only comfortable to touch, but also care for your coring machine. Application It can be used for hood installation, installation of electrical boxes, wall openings for plumbing, air conditioning system installation, high-speed railroad bed construction, engineered bridge drilling, sewer drilling, and more. It can be used in both indoor and outdoor environments and is suitable for drilling in concrete, cured concrete, brick, asphalt pavement, solid cement, and mortar. Specification Color: Black Material: 45# Steel Surface Treatment: Painting Joint Type: Hexagonal Tool Flute Type: Straight Type of Cutter Teeth: Turbine Teeth Mounting Type: Coring Machine Mount Gross Weight: 2.2kg/4.85lbs Net Weight: 2.05kg/4.52lbs Drilling Depth: Approx. 400mm/15.75in Product Size(D*H): 76*470mm/2.95*18.5in Package Size: 47*9*9 cm/18.5*3.54*3.54in Package Included 1* Wet Core Drill Bit Notes Please note that this product can be used both wet and dry, but dry use can only hit the brick wall. Please note that this product does not include a coring machine. Please note that it is only suitable for hand-held or table-top drills and can only be used in rotary mode. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before ordering. Payment Delivery details Terms of sales About us Contact us Payment We accept ebay payment 。 Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility. Delivery details Shipping: 2-9 working days to: USA Terms of sales We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them! About us Your satis faction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects. a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package. b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item. c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid. Thank you. Contact us Business Hour Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time) Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday. Please contact us with ebay message. Please feel free to contact us if you have any questions. Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time) Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday. Please contact us with ebay message. Please feel free to contact us if you have any questions. On Feb 23, 2026 at 19:36:53 PST, seller added the following information: