CMT 236.004.07 ITK Plus Diamond Saw Blade for Fiber Cement 7-1/4"x5/8" T4 TCG Stainless Steel Anchors What is the difference between

What is the difference between the APDJT2R-6 and the APDJT2-6

This design helps keep all parts together and simplifies installation on the job site

MPN: JT9-892500

this step-pulley R-8 mill delivers 16 spindle speeds ranging from 80-5

making the H6 well suited for exterior and treated-wood applications where moisture exposure is a concern

CMT 236.004.07 ITK Plus Diamond Saw Blade for Fiber Cement 7-1/4"x5/8" T4 TCG Stainless Steel Anchors What is the difference betweenThe CMT ITK Plus Diamond 7 1 4 inch Saw Blade for Fiber Cement features diamond tipped teeth that dramatically outlast carbide when cutting fiber cement siding and panels. Ideal for HardiePlank, Swisspearl, Fermacell, and Eternit products. SPECIFICATIONS Diameter 7 1 4" (184mm) Number of Teeth 4 Bore Diameter 5 8" Tooth Grind Type Triple Chip Grind (TCG) Kerf Thickness 0. 071" Plate Thickness 0. 055" Hook Angle 12 degrees Maximum RPM 6,000 Coating