Reviews Hole Saws

Delta Diamond Brick Boss 14 Inch Diamond Blade, 1\-20MM Arbor, Wet/Dry Cutting Brick, Pavers, Stone (14\)

...r better cooling and faster removal of the cutting debris, thereby increasing cutting speed..
HEAT TREATED HIGH-SPEED STEEL - The core is made from heat-treated high-speed steel and is guaranteed to withstand the demands of dry cutting..
SPECIFICATIONS - Blade measures 14" diameter X .125 (1/8") thick with a 1" arbor hole and 20mm bushing for Stihl power saws. It can be used on masonry saws, hand-held power saws and bridge saws. Operating RPM is 2,500. Max. safe RPM is 5,460..
LIFETIME WARRANTY & FREE RETURN SHIPPING - All Delta Diamond Products, Inc Diamond Blades, Coring Bits, Hole Saws and Grinding Wheels include a lifetime warranty against warping, cracking and material defects. If any diamond tool (being used under its intended use with at least 50% wear left) fails to cut or work properly, or if the bond between the diamond segment and the steel core becomes separated at any time, the diamond tool will be replaced free of charge..

PROFESSIONAL HOLE SAW DESIGN – features improved durability, clean performance and easier plug removal in multiple materials.
ENHANCED M42 ALLOY – contains 8% cobalt alloy to withstand high-temperature applications, and it is stronger for cleaner cuts.
TRIANGLE CHIP-CLEARANCE SLOT DESIGN – improves efficiency of plug removal and reduces heat due to triangle shark tooth shape.
PROGRESSOR TOOTH DESIGN – hole saws feature alternating teeth size for performance, cutting faster and lasting longer in wood, metal and plastic materials.
REINFORCED SHOULDERS – provide added strength and longer life to the hole saws.

...gments are designed for long cutting life with fast, smooth cutting in a wide range of materials..
WET OR DRY CUTTING - The center core is made from a tensioned, heat-treated hi-speed steel and is guaranteed to withstand the demands of dry cutting..
SPECIFICATIONS - 14" diameter X .125 (1/8") thick and has a 1" arbor hole with 3/8" drive pin hole and 20mm bushing. Max 5,460 rpm. For use with hand-held power saws, 5-20 hp concrete saws, or masonry saws..
LIFETIME WARRANTY & FREE RETURN SHIPPING - All Delta Diamond Products, Inc Diamond Blades, Coring Bits, Hole Saws and Grinding Wheels include a lifetime warranty against warping, cracking, and material defects. If any diamond tool (being used under its intended use with at least 50% wear left) fails to cut or work properly, or if the bond between the diamond segment and the steel core becomes separated at any time, the diamond tool will be replaced free of charge..

...gments are designed for long cutting life with fast, smooth cutting in a wide range of materials..
WET OR DRY CUTTING - The center core is made from a tensioned, heat-treated hi-speed steel and is guaranteed to withstand the demands of dry cutting..
SPECIFICATIONS - 12" diameter X .125 (1/8") thick and has a 1" arbor hole with 3/8" drive pin hole and 20mm bushing. Max 6,300 rpm. For use with hand-held power saws, 5-20 hp concrete saws, or masonry saws..
LIFETIME WARRANTY & FREE RETURN SHIPPING - All Delta Diamond Products, Inc Diamond Blades, Coring Bits, Hole Saws and Grinding Wheels include a lifetime warranty against warping, cracking, and material defects. If any diamond tool (being used under its intended use with at least 50% wear left) fails to cut or work properly, or if the bond between the diamond segment and the steel core becomes separated at any time, the diamond tool will be replaced free of charge..

Adapts 1/2"-20 threaded arbors to fit 5/8" - 18 threaded hole saws.
Adapts 28100, 28103, 28104, 28105 and 28108 arbors to fit 1-1/4" through 6" hole saws.
Hex flange for easy installation and removal.

100-piece drill and driver multi-bit set.
ideal for metal, wood, plastic, masonry, and hole saws.
Includes 52 bits, 8 nut sockets, a magnetic bit holder, 4 hole saws, and more (scroll down the page for a full list of included pieces).
Made of durable, wear-resistant alloy steel with quenching treatment.
Sturdy plastic case provides designated storage space and easy transport.

Hole Saw Size x Shank Diameter x Total Length : 32mm/Approx. 1.26" x 10mm/Approx. 2/5" x 83mm.
Cut perfect circles with these tools. Suitable for Marble, Granite, Tile Ceramic, Stone, Rebar Concrete etc..
These hole saws feature thicker walls to minimize loss and improve durability, with hard and sharp material to cut faster than previous hole saws.Feature drilling stably, fast speed, not breaking the border, to prolong its using life, must use with water for cooling and lubrication..

10 TIMES LONGER LIFE than normal metal cutting hole cutters.
Our Tungsten Carbide Tipped Cutters are a superior alternative to conventional Bi-Metal Hole saws. They cut faster, cleaner, and last longer..
Tungsten cutters cut through, steel plate, iron, aluminium, copper, cast iron, and most importantly, stainless steel and other tough alloys..
The spring loaded pilot bit ejects the cut slug, saving time. The cutter body then cuts a clean, burr-free hole faster than conventional twist drills or hole saws..
With normal care, tool life is significantly longer than other hole cutting tools. Inexpensive resharpening will allow repeated use.

... designed for long cutting life with fast, smooth cutting in a wide range of materials..
WET OR DRY CUTTING - The center core is made from a tensioned, heat-treated hi-speed steel and is guaranteed to withstand the demands of dry cutting..
SPECIFICATIONS - 3 Pack of 14" diameter X .125 (1/8") thick and has a 1" arbor hole with 3/8" drive pin hole and 20mm bushing. Max 5,460 rpm. For use with hand-held power saws, 5-20 hp concrete saws, or masonry saws..
LIFETIME WARRANTY & FREE RETURN SHIPPING - All Delta Diamond Products, Inc Diamond Blades, Coring Bits, Hole Saws and Grinding Wheels include a lifetime warranty against warping, cracking, and material defects. If any diamond tool (being used under its intended use with at least 50% wear left) fails to cut or work properly, or if the bond between the diamond segment and the steel core becomes separated at any time, the diamond tool will be replaced free of charge..