Makita
Makita SDS-Max Hammer Drill Bit, P-77970, 28x570MM
SV Code: 863923833298Model No.: P-77970
450 mm570 mm28 mmCarbideSDS-Max
AED 241.00/ Piece
Out of stock
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Key features
- Premium Range
- 4 cutter new carbides for better performance in reinforce concrete.
- Specially developed robust head geometry ensures that even toughest applications can be mastered.
- The optimal 4x90 deg carbide cutting edge symmetry prevents seizing up on hitting reinforcing steel.
- Large, robust secondary cutters with dynamically curved cutting tips actively support the main carbide tip during fast drilling.
- The drilling debris is transported fast in the large-volume flute geometry.
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Specifications
| SV Code | 863923833298 |
| Brand | Makita |
| Category | Hammer Drill Bits |
| Unit | Piece |
| Drill Bit Working Length | 450 mm |
| Length | 570 mm |
| Bit Diameter | 28 mm |
| Material | Carbide |
| Shank Type | SDS-Max |
| For Use With | SDS-MAX Hammers |
| Cutter Heads | 4 |
| Brand Origin (not manufacture) | Japan |
| Delivery | Not on the shelf right now; 7 working days to source and deliver. |
Description
Makita SDS Max rotary Hammer bits feature tips that stay sharper longer and deliver more holes within specification than competitive bits.
Features
- Premium Range
- 4 cutter new carbides for better performance in reinforce concrete.
- Specially developed robust head geometry ensures that even toughest applications can be mastered.
- The optimal 4x90 deg carbide cutting edge symmetry prevents seizing up on hitting reinforcing steel.
- Large, robust secondary cutters with dynamically curved cutting tips actively support the main carbide tip during fast drilling.
- The drilling debris is transported fast in the large-volume flute geometry.
- Centring point with 130 deg point angle ensures highly accurate, precise drilling and guarantees optimal drill guidance.
- The individual wear marking is an indicator for evaluating the dimensional stability of the anchor holes.
- The reinforced-core flute achieves the optimum between volume and break resistance.
- Vibrations are dampened and resulting in more impact energy on the carbide tip.
- Adapted for SDS-MAX Hammers
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4 items
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