12PC Bi-metal Hole Saw Set in aluminum case

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Article NO. E0020106
12PC Bi-metal Hole Saw Set in aluminum case

Contains:

9x bi-metal hole saws:19, 22, 29, 35, 38, 44, 51, 57, 64mm(3/4", 7/8",1-1/8", 1-3/8", 1-1/2", 1-3/4", 2", 2-1/4", 2-1/2"); 

1x 3/8" hex shank arbor with HSS pilot drill for 14-30mm hole saw; 

1x 7/16" hex shank arbor with HSS pilot drill for 32-210mm hole saw; 

1x arbor adapter

Feature:

HSS-cutting teeth welded on special-steel body, cutting teeth variable pitched (4/6 T.P.I)for less vibration, smoother cutting and less heat production during cutting.

Application:

Solid construction for drilling sheet metal, aluminium, plastic, wood, plywood, plastic boards etc.