Ridgid Variable Pitch Hole Saw Tapered Drill Chuck Check the specific gravity to

Check the specific gravity to determine the reason

Cutting - 420(x5)

365" (35 mm) Camera Length 1

200rpm / Med: 0 - 2

Welding Cable

Ridgid Variable Pitch Hole Saw Tapered Drill Chuck Check the specific gravity toRidgid Hole Saw Kit The new RIDGID Bi Metal hole saws have just become more cost effective, while delivering maximum cutting performance. They are now made of premium M42 High Speed Steel Cutting edge and have Patent Pending Tooth Set Design which double the life of the old hole saws. External tests prove that the RIDGID Bi Metal Hole Saws Cut Faster than similar top 5 competitor hole saws, with: 39% in 16 G 304 Stainless 10 % in 1 2" OSB Wood 12 % in