The Faithfull HF37PS diamond core drill kit is a 7-piece dry core drilling set designed for cutting clean, accurate holes in masonry such as brick and concrete blocks. It’s a practical choice for trades who regularly need tidy service penetrations for pipework and cables.
Built around 1/2" BSP threaded diamond cores with turbo-cut segments, this Faithfull Diamond Core Drill Kit & Case set combines fast cutting with a robust storage case to help keep components protected and organised on site.
Note: Rotary use only – do not use on percussion/hammer mode. Do not use diamond cores larger than 78mm in diameter with SDS-plus drills.
Key Features
1/2" BSP threaded cores: Compatible with standard 1/2" BSP core drilling adaptors and equipment for straightforward set-up.
8mm turbo-cut diamond segments: Designed to deliver strong wear resistance and efficient cutting in masonry materials.
"V" groove segment design: Helps clear debris during drilling for more consistent cutting performance.
Popular UK core sizes included: Covers common hole diameters for plumbing, electrical and general building installations.
Adaptors and pilot drill supplied: Includes accessories to support guided drilling and use with compatible drill types.
Carry case: Keeps the set protected and organised for storage and transport.
Specifications at a glance
Product typeDiamond dry core drill set
Pack quantity7 piece set
Core thread1/2" BSP
Segment typeTurbo-cut diamond segments
Segment height8mm
Core sizes included38mm, 52mm, 117mm
Included adaptorsSDS Plus & Hex extension adaptors
Product weight4.75kg
Suitable applications
Dry drilling clean holes in brick and concrete blocks for plumbing and heating pipework.
Electrical and building service penetrations for conduit, cabling and ducting.
General building and installation work where accurate, tidy core holes are required.
"Faithfull are one of the top hand tool brands in the UK and Ireland and have been trading for over 30 years. While they’ve come a long way since 1989 when they started out with just a small range of contractors’ products, their core values have remained the same: quality products manufactured to tradespeople’s standards at competitive prices. As such, product innovation and development have also been fundamental to their brand's ethos, along with providing the best service and support for their customers.