Description
Drillco 170B1168 1/4″ x 8-1/2″ SDS Plus Drill Bulk 25PK is ideal for professionals needing reliable, high-volume drilling performance in concrete, masonry, brick, and stone. This 25-piece bulk pack provides durability and consistency on the job, with each bit designed for use in SDS Plus rotary hammer drills. The short head-to-flute entrance allows rapid debris removal for faster drilling, while the chisel-shaped head geometry improves cutting action. A self-centering tip ensures precise hole placement, making it a dependable choice for repetitive drilling tasks.
Features:
- 1/4″ diameter with 8-1/2″ overall length for medium-depth masonry drilling
- Bulk pack of 25 drill bits designed for professional, high-volume use
- SDS Plus shank ensures a secure, slip-free connection for efficient power transfer
- Short head-to-flute entrance provides fast debris evacuation for quicker drilling
- Chisel-shaped head geometry improves penetration and drilling accuracy
- Self-centering tip reduces wandering for consistent, clean holes
Benefits:
- Cost-effective solution for contractors and frequent drilling jobs
- Drills efficiently through concrete, stone, brick, and other masonry materials
- Speeds up drilling tasks, saving time and labor on the job site
- Produces precise, clean holes with minimal surface breakout
- Compatible with all standard SDS Plus rotary hammer drills
Technical Specifications:
- Model: 170B1168
- Diameter: 1/4″
- Overall Length: 8-1/2″
- Pack Quantity: 25 drill bits
- Shank Type: SDS Plus
- Material: High-speed steel (HSS) with carbide-tipped cutting edge
- Application: Masonry – Designed for use with SDS Plus rotary hammer drills






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