LENOX Tools Bi-Metal Speed Slot Hole Saw with T3 Technology, 7/8" - Premium Metal Cutting Tool for Wood, Plastic & Sheet Metal - Perfect for DIY Projects & Professional Construction Work
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Estimated Delivery:7-15 days international
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SKU:71815668
Product Description
The LENOX Tools Bi-Metal Speed Slot Hole Saw with T3, 7/8"-22mm, has enhanced tooth geometry that cuts 50% faster than previous LENOX hole saws. Twice as durable as our previous generation when cutting through metal, this bi-metal hole saw features thicker walls to minimize tooth loss and improve durability. A staircase SPEED SLOT has a wide slot placed low on the hole saw and multiple leverage points to make it easy to work plugs out with a screwdriver. This design effectively removes sawdust and chips and helps prevent plugs from becoming stuck in the saw. 10% taller than previous models, it delivers cleaner cuts through two-by lumber.
Product Features
2X more durable with 50% longer life than previous LENOX hole saws
Increased wall thickness improves durability and minimizes tooth loss
Optimized tooth design penetrates metal with ease
Larger, sharper teeth for faster cutting
SPEED SLOT staircase design for easy plug ejection
Customer Reviews
I use these in a Bridgeport Mill. I can turn the speed down enough that the saw does not generate too much heat, and typically cut through steel, up to 3/4" thick... so far. The other hole saws that I have used are Milwaukee, Starrett, & Dayton. Most are similar to the Lenox with the exception of the Milwaukee "Dozer" hole saw. It works, but It is too coarse for me. The depth of cut for the Lenox is deeper than the others, and sometimes is a benefit for me. Overall, I am pleased with the ones that I own. Lastly, for metal, keep the speed low, and frequently allow the chips to clear by raising the saw. An air gun helps. Even for wood, lift the saw frequently and allow the chips to clear, using an air hose if possible. This saw, and all saws of this design must be raised frequently for chip clearout.
