
Makita · D-44507
Makita 牧田 D-44507 金鋼石空心鑽32MM
電動工具配件
Alternative options
Ranked by product-content similarity to help you compare alternative brands, models, and prices quickly.
6 close optionsBrowsing history




Unit price
Final pricing and available offers are confirmed at checkout
Merchandise subtotal
$220.00
Review the intended use, key features, and technical information supplied for this product.
Makita D-44448 Diamond Hollow Drill Bit, 16 mm diameter, features vacuum-brazed diamond grit for dry drilling applications. Designed for 115–230 mm angle grinders with M14 thread, it delivers fast, clean holes in granite, marble, and tile. With a 10 mm diamond segment height, 40 mm working length, and a maximum speed of 12,000 min⁻¹, this bit offers long-lasting performance and efficiency.
| Model | D-44448 |
|---|---|
| Diameter | 16 mm |
| Thread | M14 |
| Diamond Segment Height | 10 mm |
| Working Length | 40 mm |
| Max. Speed | 12,000 min⁻¹ |
| Weight | 85 g |
| Suitable Materials | Granite, Marble, Tile |
BUYER / Buyer context