CorePlus Diamond Dry Core Drill Bit Set 11 Piece

The CorePlus Diamond Dry Core Drill Bit Set is an 11-piece kit supplied in a sturdy aluminium storage case. It includes 5 Diamond Dry Core Drill Bits in sizes 38mm, 52mm, 65mm, 117mm, and 127mm, plus 6 accessories. The bits are designed for a smooth drilling experience with fast debris clearance and continuous cutting action. An aerated core design enhances cooling and extends core life, while 8mm diamond segments provide a high concentration of premium-grade diamond in a durable bond. The set features a ribbed core body and V-groove segments for efficient debris removal and steady performance. The 1/2in BSP threaded connection is compatible with standard core drilling machines, and 22mm and 28mm bits use a 10mm hex shank and do not require an arbor accessory.

Features

• 5 Diamond Dry Core Drill Bits: 38, 52, 65, 117, 127mm
• 8mm diamond segments with premium diamond in the bond
• V-groove segments for fast debris clearance
• Aerated core design to improve cooling and extend life
• Ribbed core body for durability and steady cutting action
• 1/2in BSP threaded, compatible with standard machines

Technical specifications

• Diamond segment thickness: 8mm
• Sizes: 38mm, 52mm, 65mm, 117mm, 127mm
• Thread type: 1/2in BSP
• 10mm hex shank for 22mm/28mm bits (do not require arbor)
• Includes 6 accessories