Crosstar 10PCS Diamond Hole Saw Kit with Pilot Bit & Spring - Brazed Diamond Core Drill Bits for Tile, Ceramic, Porcelain, Marble, Granite (6/10/12/20/25/30/35/40/45/50mm) Includes Aluminum Case
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$53.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.ezeonugodsglory.com
Free 30-day returns Details
Product details
| Management number | 209977314 | Release Date | 2026/04/02 | List Price | $21.60 | Model Number | 209977314 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Vacuum-Brazed Diamond Grit for 10X Longer Life】 Industrial-grade diamonds permanently bonded to high-carbon steel via vacuum brazing technology. Resists shedding and wear during dry/wet drilling in tile, ceramic, marble, granite, and masonry.
- 【Pilot Bit + Spring Stabilizer Prevents Cracking】 Tungsten-carbide pilot drill ensures precise centering on curved/slippery surfaces. Spring-loaded base absorbs 70% of vibration (lab-verified) to eliminate chipping in glass and porcelain.
- 【10 Standard Sizes (6-50mm / 1/4"-2") for Plumbing & Fixtures】 Covers 90% of North American installation needs: 6-12mm (faucet screws), 20-35mm (pipe vents), 40-50mm (drain flanges). All bits feature laser-etched size labels.
- 【Wet/Dry Drilling with Serrated Debris Clearance】 Brazed serrated teeth expel material rapidly. Water cooling recommended for hard stone (granite/marble) to extend bit life. Compatible with corded drills (2000-3000 RPM).
- 【Military-Grade Aluminum Case with Damage Protection】 CNC-milled alloy case with shock-absorbing EVA foam slots. Includes drilling guide: centering drill guide and rapid chip removal technology.
| Model | JGSKJ |
|---|---|
| Brand Name | Crosstar |
| Shank Type | Straight |
| Unit Count | 10.0 Count |
| Finish Types | diamond |
| Manufacturer | Crosstar |
| Material Type | Diamond |
| Tool Flute Type | Spiral |
| Number of Flutes | 2 |
| Surface Recommendation | Ceramic, Granite, Marble, Masonry, Tile |
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