Electroplated Diamond Core Drill Bit , Diamond Hole Saw For Limestone / Soft Stone

Electroplated Diamond Hole Saw Hole Cutter for Marble,limestone, soft stone

1. Material: Carbide steel and diamond tip.Fast and smooth drilling at high speed.
2. Suitable for dry drilling stone like granite,marble,limestone etc.
3. Welded by Laser and vacuum brazed and electroplated protection reducing heating
4. Never tip off and amazing long life.
5. Application:For drilling granite,marble and other stone material.
6. Diameter sizes: 4mm-200mm. Overall Length: 45mm, 61mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm et.
7. Shank shapes are available: Hexagon, triangle, round;
8. Grit: #40, 60#, 70#, #80 etc

Q&A

1. What are your main products?

Answer: We manufacture and supply Diamond Blades,diamond pads, diamond drill bits for concrete,masonry,metal ,glass&ceramic etc, chisels, hole saws,diamond core drill bits,grinding wheels,woodworking tools,hand tools,hardware and other power tool accessories.

2. Delivery time?

Answer: 30-45 days after receiving down payment in normal season. It will be changed depending payment,transportation,holiday,stock etc.

JDR Diamond Tools Co., Ltd is backed up by Jiangyin Jingrui Diamond Tools Factory. , a leading manufacturer of electro-plated diamond saw blades, diamond polishing pads, diamond core drill bits, diamond hole saws,diamond files,diamond pins, diamond grinding wheels,diamond cup wheel,diamond router bits,diamond profiling wheels and other diamond tools in China which is located in the famous city of Jiangyin.
To supply tools of the highest quality with the best possible service and to ensure that every tool offers unbeatable value, have been the simple objectives of our founders since 1999, and are the foundation stones of our business philosophy.
Quality is the guiding principle for our highly experienced development team. Only when their quality is proven and guaranteed are the tools released for sale. By listening carefully to customers' feedbacks, continual product enhancements improve not only quality but also performance and ease of use.
We provide not only tools, but also service. Our focus is on both production of foreign customers' requesting tools, and sourcing the right tools from China they need. Fast response to sample enquiries, rapid order processing and on time delivery ensures that customers' requirements are accurately and consistently satisfied, while this is guaranteed by years exporting experience in the field.
Our company has a well deserved reputation for offering outstanding value. Our China-wide sourcing capability, together with in-house design and development facilities further contribute to ensuring that all JDR's tools set the standard for value. By the good quality and competitive price, as well as the best service, JDR's tools have reached all over the world.