Silverline Keyed Chuck, Key & SDS Plus Adaptor Kit 3pce 13mm - 1/2" 20UNF Switch Pair of valve lapping tools

Pair of valve lapping tools with both fine and coarse grinding paste for manual engine valve lapping

Hardened steel construction with corrosive resistant finish

Max engine speed 11000r/min

Includes 50mm diameter burner

Silverline Keyed Chuck, Key & SDS Plus Adaptor Kit 3pce 13mm - 1/2" 20UNF Switch Pair of valve lapping toolsMetal body. For rotary and percussion drills and drill drivers. Set to hammer stop when using with hammer drills. Includes T type chuck key and SDS Plus adaptor. Capacity 1. 5mm to 13mm. Metal body For rotary & percussion drills & drill driversT type chuck key & SDS Plus adaptorSet to hammer stop when using with hammer drillsCapacity 1. 5mm to 13mm