Products Description
The D04A02 premium blue collection provides an exceptional inventory selection for international building hardware suppliers. This specialized tool creates perfectly smooth holes when searching for a premium diamond core drill options. The advanced vacuum brazed diamond layer bonds high grade synthetic crystal particles onto the steel base permanently. General purpose multi construction drills often crack under dense minerals, but specialized hard rock panels demand dedicated density formulas. These separate structural engineering needs determine specific production investments, allowing global distributors to select ideal trading price points.
Grid Patterned Arix Layer: Unique cross mesh diamond placements speed up crystal exposure and lower localized operational friction.
Deep Lateral Slurry Gaps: Wide vertical side slots eject hot stone dust instantly during high speed rotations.
Specialized Multi Grit Selection: Three distinct factory density configurations satisfy different operational smoothing requirements perfectly.
Fine Diamond Grit Formula: Ultra small diamond particles deliver highly delicate cutting performance without causing tile edge chipping.
Medium Density Lifespan Unity: This popular configuration combines excellent overall processing durability with smooth industrial edge finishes.
Coarse Grit Industrial Texture: Larger diamond crystals offer the longest working lifecycle and maximum material removal speed.
| Part Numbers (产品外贸货号) | Imperial Sizing (直径-英寸) | Metric Diameters (直径-毫米) | Machine Thread Connections (固定接口) | Diamond Segment Height (功能涂层高度) | Core Grinding Media (主要适用材质) |
| D04A02.06 | 1/4" | 6 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.08 | 5/16" | 8 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.10 | 3/8" | 10 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.12 | 1/2" | 12 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.15 | 9/16" | 14 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.18 | 5/8" | 16 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.20 | 3/4" | 18 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.25 | 1" | 25 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.35 | 1-3/8" | 35 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.50 | 2" | 50 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.60 | 2-3/8" | 60 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
| D04A02.100 | 4" | 100 mm | M12, M14, 5/8"-11, 1/2" Gas | 10 mm / 15 mm | Porcelain, Tile, Ceramic, Marble, Granite |
Porcelain Pipe Hole Piercing: Extracting smooth cylindrical openings for bathroom plumbing channels on dense porcelain wall panels.
Granite Facade Bolt Coring: High speed vibration free drilling runs on tough natural granite exterior construction tiles.
Marble Vanity Basin Customization: Delicate chip free circle boring for faucet assembly points on soft marble tops.
Wholesale Hardware Merchant Stocking: Supplying premium fast stone masonry drilling barrel tools to global masonry gear distributors.
Industrial Batch Custom Sizing: Reach out to our technical factory desk to configure your regional diamond density specs.
Minimum Order Quantity (MOQ): 10 Set
Delivery Time: 15–25 days after deposit
Payment Terms: T/T, PayPal, L/C
OEM/ODM: Available – customized logo & packaging
