brand new dewalt genuine product, dt3894 107mm core bit x 150mm length with 1/2" bsp female fitting
this is a top industrial core bit with 4 segments & 7mm of diamond tip depth
will fit the dewalt d21580(direct on to spindle) d21582 (adapter required) d21583 (adapter required)
will fits other brands again with the relevant adapter.
Optimised diamond segment design offers the combination of high drilling speed & long life in a wide range of materials
Laser welding prevents segment loss when dry drilling
Soild core body for optimum dust extraction performance
Standard 1/2" female thread for easy fitment to DEWALT and other diamond drill brands
SPECIFICATIONS
Diameter 107 mm
Thread 1/2" BSP F
Length 150 mm
Pack Quantity 1
M.O.Q. 1