9Pcs/Set 4mm-12mm Drill Bits Wide Application High Hardness Hard Alloy Electric Hammer SDS Plus Drill Bit for Workshop
- Item Name: Drill Bit
- Material: Hard Alloy
- Handle: SDS PLUS
- Tip: Flat Tip 2 Cutter
- Drill Body Hardness: HRC45 to HRC48
- Carbide Hardness: HRC89.5-HRC90.5
- Groove: Double Flutes S4
- Size Details: