For creating notches

Compatible Tools BHC 18 Cordless Hammer Drill

Rigid double-column clamping system for accurate depth control

5 micron inline filter to eleminate blockages

There are two handles

Spanner Reversible Gear Set Metric K3802 by Kincrome SDS Max Bit For creating notchesSpanner Reversible Gear Set Metric K3802 by Kincrome Description: The Kincrome Gear Spanner has all the benefits of standard spanners and more. The strong fine gear ratcheting ring end needs as little as 5 of sweep to move fastener, a standard fixed ring end needs a minimum of 30 , or 6 times the area. Kincrome Gear Spanner ratcheting ring end has a Peripheral Drive configuration that virtually eliminates the rounding off of fasteners. The narrow and