Diamond Core Drill Bit, 52 x 170mm Designed specifically for use on

Designed specifically for use on WT Henley cut-outs

For use with needle files

Lightweight and shockproof bourbon tube/beryllium construction together with the direct valve mechanism provide user comfort and excellent rates of inflation/deflation

Quality polyester webbing with two 'J' steel hooks

Diamond Core Drill Bit, 52 x 170mm Designed specifically for use onDesigned for dry cutting and suitable for use on most masonry applications, including brick and concrete blocks, this 52 x 170mm diamond core bit is popular for use in the plumbing, electrical and general building trades. The bit is compatible with all 1 2" BSP threaded arbors and has a laser welded diamond segment connection. It should not be used in hammer mode.