10 Best Hole Saw For Cutting Thick Metal of December 2025

• ❶RESISTANT and DURABLE: Hole saw kit is made of HSS high speed steel, with extremely sharp blade, low consumption and durable with impact resistance, wear resistance.
• ❷PRICISE and EFFICIENT: the carbide teeth of the hole saw kit is able to cut clean, round holes in stainless steel, mild steel, iron, aluminum plate, alloy plate, plastic sheet, copper and brass. Hole saw kits can drill about 7/9" depth for the wood, and 1/5" for the stainless steel.
• ❸13 KINDS OF SIZE: There are 13 size of hole saw kit to meet your professional needs. 16mm/0.63", 18mm/0.71", 20mm/0.79", 22mm/0.87", 25mm/0.98",26mm/1.02",28mm/1.10", 30mm/1.81", 35mm/1.38", 40mm/1.57",45mm/1.77", 50mm/1.97", 53mm/2.09"
• ❹WIDE RANGE of APPLICATIONS: Hole Saw Kits are suitable for hand-held electric drill, vertical electric drill and mobile belt magnetic drilling machine.
• ❺EXCELLENT AFTER SELL SERVICE: Within 90 days the quality of hole saw kit is not completely satisfied, please contact us, we will be there to assist you out.

DRILLPRO

• The gears is made from YG8 tungsten carbide steel and the rigidity varies from the hole saw has a twist drill bit inside, which is undetachable.
• 64HRC to 65HRC. Sharp gears and anti-cutting with lower consumption make the product a long service life.
• Carbide teeth for fast cutting of clean, round holes.Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine.
• Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass.Can drill about 20mm depth for the wood, and can drill about 5mm for the stainless steel
• Outside diameter Size: 16mm, 18mm, 20mm, 22mm, 25mm,26mm,28mm, 30mm, 35mm, 40mm,45mm, 50mm, 53mm

Drill Warehouse

• 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

Lenox Tools

• The gears is made from HSS and the rigidity varies from the hole saw has a twist drill bit inside, which is undetachable.
• 64HRC to 65HRC. Sharp gears and anti-cutting with lower consumption make the product a long service life.
• Carbide teeth for fast cutting of clean, round holes.Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine.
• Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass.Can drill about 20mm depth for the wood, and can drill about 5mm for the stainless steel
• Size of these 14pcs hole saw: 16mm/0.63", 18mm/0.71", 20mm/0.79", 25mm/0.98", 26mm/1.02", 28mm/1.10", 30mm/1.81", 35mm/1.38", 40mm/1.57", 45mm/1.77", 50mm/1.97", 53mm/2.09".

Rocaris

• 【DURABLE AND SAFETY】: Construction of high quality Bi-Metal for rust proof, 2mm thick, much more durable and can offer a up to 50% longer life; great heat resistance
• 【GREAT HOLE CUTTING】: Sharp teeth perfect for hole cutting on metal, wood, PVC board, plastic and drywall; clean and smooth cut; high precision; cutting depth varies from 43mm to 50mm according to different sizes
• 【COMPLETE SET】: Includes 10 hole saws: 3/4″, 7/8″, 1-1/8″, 1-3/8″, 1-1/2″, 1-3/4″, 2″, 2-1/8″, 2-1/4″, 2-1/2″ for needs in different situations, 1 x Spare Pilot Drill for replacement, 1 x Large Mandrel, 1 x Small Mandrel with Medium Adapter and 1 x Plastic Case for easy storage (together with a hex key)
• 【EASY TO USE】: Different mandrels for saws of different sizes, compatible with most drills of other manufacturers; user's manual provides clear instructions and details about how to use safely
• 【CONVENIENT STORAGE】: Everything in this kit is well organized in a solid plastic case, great for storage after using and easy carrying out for work; free of worry about losing small parts in the kit after handling

SUNGATOR

• 【19PC ACCESSORIES】: 13 hole saws with the size of 3/4" (19mm), 7/8" (22mm), 1-1/8" (28mm), 1-1/4" (32mm), 1-1/2" (38mm), 1-3/4" (44mm), 2" (51mm), 2-1/2" (64mm), 3" (76mm), 3-1/2" (89mm), 4" (102mm), 5" (127mm), 6"(152mm), 2 mandrels, 2 drill bits, 1 hex key, 1 installation plate.
• 【HIGH-QUALITY AND PRECISE】: Made of premium heat treated carbon steel, rust-proof and wear-resistant, very easy to put together the set with the drill, ultra sharp serrations for high-performance, faster and cleaner cutting. The deepest cutting depth is 25 mm.
• 【MULTI-PURPOSE USE】: Suitable for soft wood, plywood, thin PVC board, plastic, plasterboard but not for metal, hard wood and density board, great for tasks of cutting multiple hole sizes from small to large in desk surfaces, doors and furniture.
• 【EASY ORGANIZATION】: HYCHIKA hole saw set comes with a a nice hard carry case to keep all saw blades and accessories organized and convenient to take.
• 【PACKAGE INCLUDES】: 13 x HYCHIKA Hole Saw Blades; 2×Mandrels; 2 x Drill Bits; 1×Hex Key; 1×Installation Plate; 1×Storage Case; 1 x User Manual.

HYCHIKA BETTER TOOLS FOR BETTER LIFE

• 4 inch hole saw (38mm depth) comes WITH ARBOR; 2 EXTRA DRILL BITS and 1 EXTRA HEX WRENCH for replacement. Hole saw made of top HSS & Bi-Metal for Heavy Dusty capability improved durability with Rust-proof. Drilling with sharper Positive Rake Tooth cuts material faster than other brand.
• The 4" hole saw fits universal Mandrel such as Lenox, Dewalt, Milwaukee and Bosch. 38mm depth of hole saw help to cut 2x material in 1 pass.
• This 4 Hole Saw Blade is design for drilling metal sheet, drywall, plastic pipe, wood, PVC, fiberboard, grommet hole, recessed light and can light hole Drilling.
• Increased wall thickness of hole saw improves durability and minimizes tooth loss, 2X more durable with 50% longer life than other brand hole saws.
• Abuff hole saw and 90 days refund or replacement for no reasons. All your product problems in these 2 years warranty will be solved promptly. Just contact us whenever you have troubles or suggestions

Abuff

• 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

Lenox Tools

• The gears is made from HSS and the rigidity varies from the hole saw has a twist drill bit inside, which is undetachable.
• 64HRC to 65HRC. Sharp gears and anti-cutting with lower consumption make the product a long service life.
• Carbide teeth for fast cutting of clean, round holes.Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine.
• Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass.Can drill about 20mm depth for the wood, and can drill about 5mm for the stainless steel
• Size of these 15pcs hole saw: 15mm/0.59", 16mm/0.63", 18mm/0.71", 20mm/0.79",21mm/0.83", 22mm/0.87", 25mm/0.98", 26mm/1.02", 28mm/1.10", 30mm/1.81", 35mm/1.38", 40mm/1.57", 45mm/1.77", 50mm/1.97", 53mm/2.09".

Rocaris

• ⭐【Material】The hole saw drill bit is with YW2 Carbide Tip and the body is made of 42CR alloy steel. Tough and durable.
• ⭐【Dimension】Cutting Diameter: 115mm /4.5" ;Shank Diameter:10mm/0.4"; Max Cutting Depth: 25mm /1"
• ⭐【Ideal Design】Pilot Drill Bit is used to locate the position precisely and protect carbide teeth from impacting when the pilot drill bit through the cutting material.
• ⭐【Applicable Product】Suitable to be installed into drill machine, table mounted drill, or other drills.
• ⭐【Applicable Materials】Quick, precise, smooth cuts into up to 5mm~27mm thick material ,especially designed to cut alloy, iron, stainless steel and etc.

Rannb