Description
The Specco Tools SP-1280 is a professional-grade 6-piece masonry and concrete drill bit set engineered with ultra-hard carbide tips to deliver clean, impact-resistant hole boring through cured concrete, brickwork, stone, and blocks.
Description & Key Features :
| Feature |
Technical Specification |
| Model Code |
SP-1280 |
| Product Classification |
Carbide-Tipped Masonry / Concrete Drill Bit Set |
| Set Quantity |
6 Pieces |
| Core Shaft Material |
High-tensile hardened alloy steel (Resists bending under impact stress) |
| Tip Architecture |
High-density Tungsten Carbide (WC) cutting edge |
| Shank Type |
Straight-Cylindrical Round Shank (Compatible with standard three-jaw chucks) |
| Flute Architecture |
Deep dual-spiral U-flute optimized for aggressive stone dust evacuation |
| Joint Bonding |
High-temperature copper brazing to prevent tip loss during high-heat friction |
| Target Materials |
Cured concrete, clay brick, stone slabs, aerated blocks, and masonry mortar |
