CMT Garden Trimmer Saw Blade 250mm dia x 2 kerf x 25.4 bore Z20 8° ATB

CMT Garden Trimmer Saw Blade 250mm dia x 2 kerf x 25.4 bore Z20 8° ATB
Ref: 298.250.20

• SECURED TOOTH – MORE RESISTANT  TO ACCIDENTAL CONTACT
  Teeth are welded deep inside blade body which significantly reduces breakage caused by accidental contact with terrain, rocks or stones, masonry work, metal parts, etc.; avoid all contact with these elements wherever possible. 
• THIN KERF remarkably reduces material waste and demand on the saw, while delivering good-quality performance cut after cut.
• HEAVY-DUTY THIN AND STRONG PLATE is cut from the finest steel and then hardened to reach 44 Rockwell in hardness.
• LONG-LASTING SHOCKPROOF CARBIDE TEETH to guarantee longer cutting life and good performance.
• Teeth height mm: 6
• ISO grade: speciale
• Hardness (HV10): 1.550
• Transverse rupture strength (N/mm2): 2.600 

• Application: for cutting grass, bushes and small trees.
• Machines: hedge trimmers.
• Material: grass, bushes and small trees.
• Warning: please always wear safety glasses and ear protection and read the safety recommendations provided.

• D: 250 (diameter)
• B: 25.4  (bore diameter)
• RPM: 12000 (repetitions per minute)
• Z: 20 (number of cutting edges/teeth)
• K: 2 (kerf thickness)
• P: 1.4 (plate thickness)
• α: 2 degrees (hook angle)
• β: 8° ATB (type of grind)

CMT 298 Brush Cutter Blade Safety Warnings