Máquinas de liar

Frequently Asked Questions

• What is a joint roller?

  A joint roller is a mechanical device that helps you produce perfectly rolled joints, cones, or cigarettes without the manual technique of hand-rolling. Joint rollers come in several formats: manual roll-style machines, electric injector machines, cone loaders, and batch roll boxes. They produce a tighter, more even roll that smokes consistently and burns evenly.

• How does a joint roller work?

  Manual joint rollers use two rollers connected by a flexible tray. Load ground herb evenly into the tray, close the lid, then roll the device forward and backward to shape the joint. Insert a rolling paper with the gummed side up, roll a few more turns to wrap and seal it, then open the device to remove your finished joint.

• What size joint roller should I get?

  Match the roller size to the rolling papers and cones you typically use. The most common sizes are 70mm (regular cigarette length), 79mm (1¼ size — the most popular for joints), 100mm (king size), and 110mm (extra-long king). RAW and Doink Rollers come in each of these sizes. The 79mm is the best all-purpose starting point.

• What's the difference between manual rollers, electric injectors, and cone loaders?

  Manual rollers require ground herb and rolling papers, and produce a finished joint from scratch. Electric injectors push loose tobacco or herb into a pre-rolled cigarette tube — best for RYO cigarettes. Cone loaders fill pre-rolled cones (like RAW or King Palm cones) with ground herb — the fastest format if you already buy cones in bulk.

• What's the best joint roller for beginners?

  For a first joint roller, a basic manual roller in 79mm or 100mm from RAW or Doink Rollerz is the easiest entry point. The mechanics are simple, the learning curve is minimal, and the rollers are inexpensive. Once you're comfortable, you can upgrade to a multi-cone roll box like the RAW Rawtomatic or Buddies Bump Box for batch rolling.

• How do you clean a joint roller?

  Empty any leftover material and gently wipe the tray and rollers with a dry cloth or paper towel. For sticky residue, use a slightly damp cloth — avoid soaking the rollers since the bearings and joints can corrode or warp. Keep your roller stored closed when not in use to prevent dust and lint from gumming up the mechanism.

• Can a joint roller roll different smoking materials?

  Yes. Joint rollers handle dry herb, tobacco, and herbal smoking mixtures. Manual rollers and roll boxes work with any ground material; electric injectors are designed for loose tobacco but work fine with finely ground herb; cone loaders work with anything finely ground enough to flow into the cone.