SI FANG 30Pcs Diamond Grinding Stone Carving Drill Bits, 1/8" Accessories
- 46 Grit Diamond-coated Rotary Grinding Head Set made of diamond particles with rougher surface, uniform sand, thick and durable, wear resistance, high hardness and impact resistance. when Sanding, Polishing and Engraving.
- 10 Styles and Designs : Work great for a variety of uses, grinding engraving trimming porting polishing carving deburring cutting sculpting milling sanding elongating. Capable of precision grinding and internal grinding of glass, ceramics, metals, steel, various types of stone, jade, hardwood, resin, and a wide range of other abrasive materials.
- High working efficiency, perfect grinding effect. Convenient to engrave, simple to use, safe and reliable. We recommend cooling the diamond grinding burrs with water during use.
- Universal Compatibility: 3mm (1/8") shank diamond grinding burr drill bits set fit for most rotary tools or die grinders. High compatibility, easy change
- Head Diameter : 6mm, Package include :30Pcs x Diamond Mounted Point drill bits with various shapes, includes sphere, cone, cylinder, round head cylinder, bullet, etc, Rich in quantity and various shapes meet your many needs. Great gift for DIY Enthusiasts.
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Orders are processed and shipped from Canberra
3-6 days (Domestic)
Confidence-backed purchases with 30-day return support.
AUD |
BRSWGCADOV6AMAD5 |
Category |
Cutting Tools , Cutting Burrs |
Tags |
Estimated shipping
Select a product to estimate shipping.High Quality , High Diamond Content
The surface is covered with a large amount of diamond grit ,Good gift for DIY enthusiast hobbyist or craft fan, maintain sharpness, not easy to fall off.
Detail 1
Shank Diameter:1/8"(3mm); Head Diameter : 6mm(1/4"). Designed for Rotary Tools.
Detail 2
High working efficiency, perfect grinding effect. Convenient to engrave, simple to use, safe and reliable.
Detail 3
Grit 60 Diamond Rotary Grinding set, rougher surface which are quicker than the larger grit burrs when Sanding, Polishing and Engraving.
High-strength diamond, more and denser grit, evenly distributed, wear-resistant and durable.
Used for sculpturing, dressing, precision grinding and internal grinding carbide in ceramic, glass, precious stone, alloy and many other abrasive materials.
Reminder: When using diamond tools, please pay attention to the following
When you install a new tool, be sure to test whether the tool jumps. If it jumps, you cannot work directly. You must adjust it until it does not jump before it can be used. Otherwise, the tool will wear out quickly, and the carved things will not be very smooth. Adjustment method: lightly tap the high-speed rotating tool handle with a small wrench for changing the chuck until the tool is stable. However, the electronic machine is strictly prohibited from beating. The adjustment method is to loosen the chuck, turn the tool at an angle or extend and retract a little.
It must be cooled with water, such as dry drilling, the diamond on the tool head will be graphitized due to overheating, which will quickly wear out and be scrapped.
When drilling, try to avoid shaking, because shaking will cause partial damage to the tool and accelerate the damage of the entire tool.
The speed should be as high as possible. Generally, the linear speed is not less than 10-20 meters per second.
Light pressure feed, diamond tools rely on grinding to process workpieces, excessive force, grinding powder is not easy to remove, and tools (especially small tools) are also easily damaged.
Product details









| Main Specification | |
|---|---|
| Surface Recommendation | Ceramic or stone or Metal or Glass |
| Manufacturer | SHUQIU |
| Unit Count | 30 Count |
| Cutting Diameter | 6 Millimeters |
| Point Style | Diamond Point |
| Shank Type | Straight |
| Tool Flute Type | Spiral |
| Brand | SI FANG |
| Material | Diamond |
| Finish Type | Diamond |
| Item Weight | 0.1 kg |
| Product information | |
| Set Name | 30-Piece Diamond Grinding Stone Carving Drill Bit Set |
| Technical Details | |
| Number Of Pieces | 30 |
| Material Type | Diamond |
| Number of Flutes | 2 |
| Style | |
| Finish Types | Diamond |
| Others | |
| Item Highlight | 10 Assorted Shapes 46 Grit Burr Bit or Compatible with Dremel Tools or Rock Glass Ceramic Quartz Glaze Steel Engrave Polish DIY |
| Product Type | Cutting Burrs |
| Minimum Bore Diameter | 0.31 inches |
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.







