
Makita 牧田 D-17295 HSS-CO鈷金屬鑽頭2X49毫米
電動工具配件
$9.00/ 件
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$9.00/ 件
The Makita D-17304 is a 2.5 mm x 57 mm cobalt HSS (High-Speed Steel) metal drill bit engineered for demanding drilling tasks. Made from M35 steel with 5% cobalt content, it delivers superior hardness and extended service life when working on mild steel, stainless steel, high-tensile materials, welded seams, and automotive body panels. The 135° split point ensures clean starts and reduces walking for precise hole placement.
| Model | D-17304 |
|---|---|
| Diameter | 2.5 mm |
| Overall Length | 57 mm |
| Working Length | 30 mm |
| Material | HSS-Co (M35, 5% Cobalt) |
| Point Angle | 135° |
| Shank Diameter | 2.5 mm |
| Suitable For | Mild steel, stainless steel, high-tensile steel, non-ferrous metals |