Jefferson 11-Piece Diamond Core Bit Set | 42–127mm | Dry Cut | SDS Plus & Hex | Carry Case

Jefferson 11-Piece Diamond Core Bit Set

Take the hard work out of cutting clean, fast holes through concrete, brick, and aerated block with this professional-grade 11-piece Jefferson Diamond Core Bit Set. Whether you're chasing cables, installing pipework, or cutting service penetrations, this set gives you the range and precision to get the job done right — all packed neatly in a rugged aluminium carry case.

Key Features

• Suitable for dry cutting — no water supply needed on site
• Laser welded diamond segments for extended life and superior performance
• Angled slots extend through the back end to efficiently expel dust
• Unique helix barrel design draws dust down the barrel for cleaner cutting
• Ideal for concrete, brick, and aerated block

What's Included

5 x Core Drill Bits (150mm long):

• Ø42 x 150mm
• Ø52 x 150mm
• Ø65 x 150mm
• Ø117 x 150mm
• Ø127 x 150mm

2 x SDS Plus Bits:

• ½" x 115 x 10mm
• ½" x 240 x 10mm

2 x Hex Bits:

• ½" x 88 x 12mm
• ½" x 240 x 12mm

Centre Drill: 10 x 200mm

Drift Key: 8 x 70mm

Technical Specification

• Function Mode: Dry Cutting
• Net Weight: 8 kg
• Gross Weight: 8 kg
• Dimensions: 514 x 141 x 321mm
• Barcode: 5060813458035