Returning to FIGS.

Reinforcement is provided by corner brackets

In use, the teeth 30 of the resulting rotor 20 grind a little more of the tree stump as each tooth 30 comes to make contact with the tree stump. This allows the grinding machine to grind tree stumps more efficiently as a deeper side (slew) cut is achieved as the arm's cutting motion is stumpmulching.bar by: CEI Square Shank: /2" Stump Grinder Tooth W/Lock Nut. CEI. FromThe Square Shank series stump grinder teeth come standard with a Grade 8 Lock Nut so you can get to work at once.

The thick square section of the teeth and large lock nuts provide more surface contact and uniform cutting. Quick View. A two piece improved stump grinding tooth comprising a one piece cutting tooth having a hardened cutting bit, preferably made of tungsten carbide, or another material having hardness properties similar thereto, fixedly attached to the body portion of the tooth through brazing or other attachment process.

If the slots are angled towards the axis of rotation, the teeth will protrude perpendicular to the rim of the rotor and therefore, dependent on the configuration of the cutting tips of the teeth, the rotor could be rotated in either direction.

The tooth body and tip are positioned at predetermined angles to improve the cutting Cited by: A stump grinder having a support frame, an elongated main beam horizontally pivotally mounted on the frame, and a cutter wheel supported by and transversely oriented with respect to the main beam and rotatable about a substantially horizontal axis, the cutter wheel having a plurality of peripherally mounted stump cutter teeth spaced apart circumferentially and axially in a predetermined Cited by: At Baumalight, we design our attachments to handle heavy mulching, grinding and mowing, and to ensure high performance under heavy use, we supply the best teeth for the job.

We offer a large selection of heavy duty fixed, bolt-in, or replaceable teeth for stump grinding, mulching, mowing or.