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end of the chain and pull it snugly around the pipe. Hook the closest chain pin on the wear
plate and firmly tighten the swivel handle to hold the Hole Cutting Tool to the pipe.
4. The base of the JK150 Hole Cutting Tool includes a level vial that can be used to align a
series of holes. (as photo above)
5. With one hand on the Hole Cutting Tool to stabilize and guide it, slightly loosen the swivel
handle to allow final positioning of the tool. Align the pilot drill with the desired cut location,
and firmly tighten the swivel handle. Do not remove your hands from the Hole Cutting Tool
until you have confirmed that it is securely attached to the pipe. The Hole Cutting Tool must
be securely and squarely attached to the pipe to help reduce the risk of hole saw jamming.
Operating Instructions
Warning: eye protection, cutting injury and entanglement danger
Always wear appropriate eye protection. Cutting tools can break or shatter. Cutting
produces chips that can be thrown or fall into eyes. Do not use for hot tapping. When
cutting into an existing system, the pipe must be drained and depressurized prior to
cutting. This reduces the risk of electrical shock and other serious injury. Do not wear
gloves or loose clothing when operating machine. Keep Sleeves and jackets buttoned.
Swivel handle
