Diamond Core Drill Bit - 4" Tile Hole Saw for Porcelain Tile Ceramic Marble Granite
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Product details
| Management number | 209973004 | Release Date | 2026/04/02 | List Price | US$16.00 | Model Number | 209973004 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Size】Diameter 4"(102mm); Total length 2-3/8"(60mm); Diamond height 3/8"(10mm); Working depth 1-9/16"(40mm); 5/8"-11 Thread; Recommended RPM 3000, Max RPM 6000.
- 【Application】EXFEIN core drill bits are used to drilling holes for porcelain ceramic tile marble granite, etc. Dry or wet use. Wet drilling with less debris for longer life.
- 【Machine】5/8" arbor angle grinder. If you are using this bit on a hand drill, you need an adapter and make sure that the drilling speed does not go below 2000RPM. And do not use the impact drill mode.
- 【Durability】Vacuum Brazed technology combines a high-quality steel matrix with diamonds in a scientific ratio and provides high efficient working performance and longer service life.
- 【Fast drilling】Lightning teeth has wide chip removal slots, dust can be quickly discharged when drilling, not easy to be clogged.
| Brand Name | EXFEIN |
|---|---|
| Shank Type | Threaded |
| Unit Count | 1.0 Count |
| Item Weight | 0.55 Kilograms |
| Finish Types | Diamond, Silver |
| Manufacturer | EXFEIN |
| Material Type | Diamond |
| Item Dimensions | 2.36 x 4.02 x 0.04 inches |
| Tool Flute Type | Spiral |
| Cutting Diameter | 102 Millimeters |
| Number of Flutes | 2 |
| Surface Recommendation | Tile |
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