Bigstren conical diamond milling bit 2–35 mm, M14
-6%
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Choose countryThe Bigstren conical diamond milling bit is designed for making, correcting, milling and enlarging holes in hard materials. It has a 2–35 mm diameter range and an M14 thread for attachment to an angle grinder.
Materials and working modes
The bit is suitable for porcelain tiles, ceramics, natural stone, granite, marble and concrete. Vacuum-brazed diamonds cover the entire cone, with a diamond section height of 38 mm. It supports wet or dry use; water cooling is recommended to prevent overheating and extend the bit's service life.
Contents and safety
The set includes the conical bit, a multilingual user manual and the manufacturer's storage tube with a screw cap.
Use only as intended. Wear safety glasses, gloves and a dust mask, and work in a well-ventilated area. Do not touch the bit immediately after use as it may be very hot. Store in the original packaging out of reach of children.
| Brand | Bigstren |
|---|---|
| Material | Manganese steel and diamond |
| Diamond bonding | Vacuum-brazed diamonds |
| Colour | Black |
| Diamond section height | 38 mm |
| Diameter | 2–35 mm |
| Mounting | M14 |
| Working mode | Dry or wet |
| Cone dimensions | 4.5 x 3.2 cm |
| Packaging dimensions | 11 x 5 cm |
| Weight | 0.102 kg |
| Weight with packaging | 0.129 kg |
| Suitable materials | Porcelain tiles, ceramics, natural stone, granite, marble, concrete |
| Applications | Making, correcting, milling and enlarging holes |
| EAN | 5904665712832 |
|---|
Which tool does this bit fit?
It is designed for an angle grinder with an M14 fitting.
Can it be used without water?
Yes, the bit supports both dry and wet use. Water cooling is recommended to prevent overheating and extend its service life.











