Black Diamond Blades for Cutting Ductile Iron, Concrete-Lined Water Pipe, Cured Concrete with Rebar, Sewer Pipe, PVC Pipe, Sizes 12" to 16"


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Price:
Sale price$149.03 USD

Description

Super premium grade diamond blades for use on hand-held power saws for cutting ductile iron up to 120,000 psi! Featuring diamond side coating (to prevent binding and further extend the cutting life), this blade may also be used for cast iron, concrete-lined water pipe, cured concrete with rebar, sewer pipe, pvc pipe and asphalt.

  • Cuts high nickel-content material as well as stainless steel!
  • Safer to use than abrasive wheels with a much lower cost per cut.
  • Guaranteed to cut dense, highly abrasive ductile iron up to 120,000 psi!
  • Features a 1"-20mm arbor hole that adapts to 99% of all hand-held power saws.

Limited Lifetime Warranty

All diamond tool products including blades, coring bits, hole saws and grinding wheels include a limited lifetime warranty against warping, cracking and material defects. If any diamond tool (being used for its intended purpose with at least 50% of the diamond life remaining) fails to cut or work properly, or if the bond between the diamond segment and the steel core becomes separated at any time, the tool may be replaced free of charge.

Use the table below as safe speed guidelines for your diamond blade.
Blade Diameter Rec. RPM Max. RPM
4" 9,000 15,200
4-1/2" 8,000 13,500
5" 7,200 12,200
6" 6,500 11,090
7" 5,100 8,730
8" 4,500 7,640
9" 4,000 6,700
10" 3,600 6,115
12" 3,000 5,095
12" High Speed N/A 6,300
14" 2,500 4,364
14" High Speed N/A 5,460
16" 2,200 3,800
16" High Speed N/A 4,724
18" 2,000 3,300
20" 1,800 3,000
24" 1,500 2,550
26" 1,300 2,350
28" 1,200 2,185
30" 1,200 2,040
32" 1,100 1,910
36" 1,000 1,700
42" 800 1,455
48" 700 1,275
*Recommended RPM based on 9,500 SFPM.

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