Prepare a round opening for a suitable tank connector with this 21mm hole cutter. Check the actual connector installation requirements before drilling.
Product details
Cutting diameter: 21mm
Cutter material: HSS, as specified by the supplier
Suggested fitting application: ½″ BSP male tank connector; verify the required hole size
Quantity: 1 cutter
Reference: DB21MM001
What is included
1 × 21mm hole cutter with the pictured pilot bit and hex key
Using your product
The supplier lists metal alloy, wood and plastic as cutting applications. Select suitable drilling settings for your material and follow the drill and cutter instructions. BSP is a nominal thread designation, not the cutting diameter; measure the connector and check wall thickness before drilling. Drill, tank connector, tank and other plumbing parts are not included.
