Feature(may vary by option.)
●🔹🔹. Diamond Burr Shank Diameter: 1/4 inch (6mm ) diamond mounted grinding head perfect for jade grinding, mold repairing, glass carving, stone/rock carving , cast cleaning, burr welding, grinding ceramics .
●🔹🔹. Rotary Grinding Drill Bits fits most of electric machine,rotary tool, and grinders. Please verify the picture size carefully before order.
●🔹🔹. 60 Grit Coarse grinder bits great for Grinding /smoothing most of hard material ,such as iron ,glass, ceramics, tile, brick, fiberglass, stone, rock carbide, gold, platinum, silver, metals.
●🔹🔹. Sphere, cylinder, bullet, Inverted trapezoid head shape helps do different work like drilling holes, grinding, carving and etching .
●🔹🔹. Good gift for DIY enthusiast hobbyist or craft fan, wear-resistant, maintain sharpness, not easy to fall off. (Note: use water for coolant, keep drill Smooth rotation).
[60 grit]
[120 grit]
Description
Coarse diamond grinding burr sets
- Shank Material : Alloy ,
- Shank Diameter : 6mm/ apro 1/4 inch
- Head Diameter : 8mm
- Total length: 2-3/8" (60mm)
- Grit : 60 (coarse)
- 60 grit grinding bit heads shapes include: Sphere, cylinder, bullet, Inverted trapezoid.
- if you need fine grit diamond bits, please search for "120 Grit Diamond-Coated Stone Carving Polishing Grinding Accessories ".
Can applied to hard material below:
- sandstone and marble, granite, basalt, limestone, dolomite
- floor tiles, glaze, underglaze, blue and white, pink ancient, wall tiles
- Iron, aluminum, stainless steel
- precious stone, metals
- ceramics, fiberglass and plasticu
- sed the burr on bathroom countertop
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Work well with simple stone carving |
Great for stone / glass carving |
this item only contains 60 grit diamond bits |
