3-1/2 بوصة
أسلوب3-1/2 بوصة
الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.
قد تحتاج إلى محول كهرباء
مميزات خاصة
- Drilling Diameter :2 inch, Drilling depth: 10 inch /250mm
- Note:It is necessary to keep the core drill bit vertical when start drilling.
- 3 Adapters : 110mm length SDS Plus, 160mm length SDS Max and 110mm length Hex Shank meet different needs.Rotary only.
- Material:Diamond alloy tip and Alloy Steel
- For Concrete Masonry Brick Block Cement.
وصف
Package includes: 1 pc 2 inch Dry Core Drill Bit ,3 pcs Adapters ( SDS Plus, SDS Max , Hex) and 2 pcs centering pilot drill bit.
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