Draper Diamond Core Bit

This 48 x 170mm diamond core bit offers a versatile mid-range diameter that's perfect for medium-sized service installations, including waste pipes, larger electrical conduits and ventilation ducting. The 48mm diameter strikes an excellent balance between drilling speed and hole size, making it a popular choice for general building and installation work.

Featuring laser-welded diamond segments, this bit delivers enhanced durability and cutting performance across brick and concrete block applications. The 1/2" BSP threaded arbor connection ensures compatibility with professional core drilling equipment and provides a secure, wobble-free mounting for accurate hole placement. At 170mm length, this variant offers sufficient depth for standard wall thicknesses whilst maintaining good control during operation.

Features and Benefits:
• 48mm diameter suitable for medium-sized pipes and ducting
• Laser-welded diamond segment connection for enhanced durability
• Compatible with all 1/2" BSP threaded arbors
• 170mm length ideal for standard wall applications
• Should not be used in hammer mode

Specifications:
Diameter: 48mm
Length: 170mm
Cutting depth: 150mm
Segment quantity: 4 pieces
Segment height: 8mm
Connection: 1/2 BSP

Contents:
1 x Diamond Core Drill Bit, 48 x 170mm