Made in China
Diamond Core Bit Set, Spare core bits
Diameters: 50, 75, 100 and 150 mm; Working length: 450 mm; Thread: 1-1/4 in UNC; Laser-welded diamond segments; Suitable for reinforced concrete and asphalt; Set of 4
As leading diamond core bit set manufacturers, suppliers & exporters in China, Engineering Lab China combines factory-direct pricing, strict quality control and reliable worldwide shipping. Every Diamond Core Bit Set is built in-house in Guangzhou City to deliver dependable performance for engineering training and teaching environments.
We manufacture every Diamond Core Bit Set at our own facility in Guangzhou, China. No middlemen — you get factory pricing on Engineering Laboratory Trainer Kits, Training Charts and Educational Equipment.
Every Diamond Core Bit Set passes a strict outward quality check before dispatch, so it stands up to daily use in Industrial Training Institutions, Engineering Colleges & Polytechnics.
From a single trainer kit to a full lab tender, our team manages packaging and prompt international delivery so your Diamond Core Bit Set arrives on schedule, anywhere in the world.
EngineeringLabChina is a leading diamond core bit set manufacturers, diamond core bit set suppliers & exporters in China. Whether you need a single unit for a lab refresh or a complete tender for a polytechnic, we handle Engineering, Procurement, Installation and Commissioning under one roof.
We accept Wire or Telegraphic Transfer / Letter of Credit. Shipping is based on consignment size — contact us with your requirement for an accurate quote.
Share quantity, destination country and any custom specs for the Diamond Core Bit Set.
Our team replies with factory pricing, lead time and shipping options within 24 hours.
We manufacture in Guangzhou, run a quality check and prepare export-ready packaging.
Consignment dispatched by your preferred mode — sea, air or courier — to your door.
Full product category index — manufactured in Guangzhou, exported worldwide.