
Makita 牧田 D-31186 HSS鍍鈦金屬鑽頭6X123毫米
鑽咀/批咀
$25.00/ 件
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$20.00/ 件
The Makita D-31170 HSS titanium-coated metal drill bit, 5 mm diameter and 106 mm overall length, is designed for efficient drilling in metal. Made from high-speed steel (HSS) with a titanium nitride (TiN) coating, it offers enhanced hardness and wear resistance for extended service life. The 6.35 mm (1/4") hex shank ensures quick, secure chucking in power drills and screwdrivers, while the 135° split point provides self-centering action for accurate hole starts and reduced walking.
| Model | D-31170 |
|---|---|
| Brand | Makita |
| Diameter | 5.0 mm |
| Overall Length | 106 mm |
| Working Length | 52 mm |
| Shank | Hex 6.35 mm (1/4") |
| Point Angle | 135° |
| Material | HSS with titanium coating |