Best Joeric in 2026

· OUR ADVANTAGE COMPARED TO OTHER DRILLS：Compared with ordinary drills, JOERIC 's drills are harder and longer than ordinary triangular drills. The positioning of alloy cross-heads is also more accurate. Black electroplated drills are not prone to rust.

· SMOOTH HOLE: Position drill by making slight dent with the tip before drilling. Small incision resistance. Feature drilling stably, opening neat, smooth, no broken edges, no tremor phenomenon, chip easily.

· HIGH QUALITY－Carbide with a reinforced head that prevents bit cracking and provides a longer life.

HIGH-QUALITY MATERIALS AND CRAFTSMANSHIP:This design (Black carbide cross head ) positioning is more accurate, the use of new high-quality carbide materials, refused to use second-hand recycled materials.

DRILLING IS SMOOTHER: we adopt an upgraded process for the drill bit, in order to reduce the resistance of drilling, chip removal is smoother, we chose to design U-shaped groove.

ASSORTED SIZE: 10Pcs masonry drill bit with 5 different sizes 3pc 3/16” (5mm), 3pc 1/4” (6mm), 2pc 5/16” (8mm); 1pc 3/8” (10mm) and 1pc 1/2”(12mm) for various purposes, to meet the daily needs of your work.

OUR ADVANTAGE COMPARED TO OTHER DRILLS：Compared with ordinary drills, JOERIC 's drills are harder and longer than ordinary triangular drills. The positioning of alloy cross-heads is also more accurate. Black electroplated drills are not prone to rust.

SMOOTH HOLE: Position drill by making slight dent with the tip before drilling. Small incision resistance. Feature drilling stably, opening neat, smooth, no broken edges, no tremor phenomenon, chip easily.

HIGH QUALITY－Carbide with a reinforced head that prevents bit cracking and provides a longer lif.

🌻 Package Includes: 8 Pcs Of Dry Diamond Drill Bits With Different Drilling Diameters, Including2 Pc 3/16" (5mm) 2 Pc 1/4" (6mm), 1 Pc 5/16" (8mm), 1 Pc 3/8" (10mm), 1 Pc 1/2" (12mm), And 1 Pc 9/16" (14mm) ; Meet the needs of experiencing different drilling. Surface plating can prevent the drill bit from rusting.

🌻Dry drilling design: Vacuum brazed diamond drill bit integrated with wax lubricant inside which melts while dry drilling and cools the cutting surface; water can be used as additional cooling to prolong the life of the bit.

🌻For different kinds of materials: Diamond core bits are worked great for dry drilling holes through hard porcelain tile, ceramics,bathroom tile,granite & marble, masonry, concrete, glass, hard plastic with ease. Using water could prolong the lifetime.

🌺IMPROVED EFFICIENCY: high quality & hardness YG6X tungsten steel alloy head features reduced resistance and better precision and is more wear resistant. Carbide Tipped Drill Bits Are Built For Longevity and Will Stay Sharper Much Longer Than You're Typical Steel Drill Bit.

🌺MULTI-MATERIAL DRILL BITS:Easily Drills through Ceramic Tile, Glass, Cinderblock, Hard Plastic, Cement, Concrete, Mirrors, Windows, Travertine, Brick, Wood, and So Much More!

🌺SPECIAL TIP DESIGN: A tungsten carbide material hardens the tips. Such a combination reinforces the head against cracking and in turn, makes the pieces more robust. This helps to prolong the life of the bits compared other alternatives in the market.

HIGH-QUALITY MATERIALS AND CRAFTSMANSHIP:This design (Black carbide cross head ) positioning is more accurate, the use of new high-quality carbide materials, refused to use second-hand recycled materials.

DRILLING IS SMOOTHER: we adopt an upgraded process for the drill bit, in order to reduce the resistance of drilling, chip removal is smoother, we chose to design U-shaped groove.

ASSORTED SIZE: 6Pcs drill bit set with 5 different sizes 5mm(3/16 inch) , 6mm(1/4 inch), 8mm (5/16 inch ) , 10mm (3/8 inch), 12mm (1/2 inch) for various purposes, to meet the daily needs of your work.

🌺IMPROVED EFFICIENCY: high quality & hardness YG6X tungsten steel alloy head features reduced resistance and better precision and is more wear resistant. Carbide Tipped Drill Bits Are Built For Longevity and Will Stay Sharper Much Longer Than You're Typical Steel Drill Bit.

🌺MULTI-MATERIAL DRILL BITS:Easily Drills through Ceramic Tile, Glass, Cinderblock, Hard Plastic, Cement, Concrete, Mirrors, Windows, Travertine, Brick, Wood, and So Much More!

🌺SPECIAL TIP DESIGN: A tungsten carbide material hardens the tips. Such a combination reinforces the head against cracking and in turn, makes the pieces more robust. This helps to prolong the life of the bits compared other alternatives in the market.

❶TOP QUALITY: Made from high quality TCT Carbide( Tungsten Carbide Tipped Cutters), High-grade Titanium-plated cemented carbide Tooth, ensuring its high hardness, rust proof, sturdy and durable.

❷8 PCS T.C.T HOLE SAW SET WITH SIZE: 15mm(19/32"),16mm(5/8"),22mm(7/8"),25mm(1"),32mm(1-3/16"),40mm(1-7/12"), 50mm(2"), 60mm(2-3/8") and 3 pcs extra titanium plated pilot. A variety of sizes to meet your different needs.

❸EFFICIENT COOLING: Designed with double round circles to remove metal filings easily and efficient cooling. You can use a lubricant so that the bit will not overheat. It can be added some water or oil.

Package Includes: 10 pc 3/16" (5mm) hex shank dry diamond core drill bits . Ample quantities, can meet your needs.

Dry drilling design: Vacuum brazed diamond drill bit integrated with wax lubricant inside which melts while dry drilling and cools the cutting surface; water can be used as additional cooling to prolong the life of the bit.

For different kinds of materials: Diamond core bits are worked great for dry drilling holes through hard porcelain tile, ceramics,bathroom tile,granite & marble, masonry, concrete, glass, hard plastic. Using water could prolong the lifetime.

🌻Two kind of different 1/4" Diamond dry core bits shank: 5pc 1/4’’ (6mm) hex shank diamond dry core bits and 5pc 1/4’’ (6mm) round shank diamond dry core bits. Meet the needs of experiencing different drilling. Surface plating can prevent the drill bit from rusting.

🌻Dry drilling design: Vacuum brazed diamond drill bit integrated with wax lubricant inside which melts while dry drilling and cools the cutting surface; water can be used as additional cooling to prolong the life of the bit.

🌻For different kinds of materials: Diamond core bits are worked great for dry drilling holes through hard porcelain tile, ceramics,bathroom tile,granite & marble, masonry, concrete, glass, hard plastic with ease. Using water could prolong the lifetime.

❶TOP QUALITY: Made from high quality TCT Carbide( Tungsten Carbide Tipped Cutters), High-grade Titanium-plated cemented carbide Tooth, ensuring its high hardness, rust proof, sturdy and durable.

❷PACKAGE：Include 1pc 25mm(1") T.C.T Hole Saw Cutter and 2pcs Titanium-Plated Pilot Drill bit，each hole cutters are individually cased in plastic box and each bit is also oiled (Prevent rust).

❸EFFICIENT COOLING: Designed with double round circles to remove metal filings easily and efficient cooling. You can use a lubricant so that the bit will not overheat. It can be added some water or oil.

Package Includes: 10 pc 3/16" (5mm) hex shank dry diamond core drill bits . Ample quantities, can meet your needs.

Durable: The Triangular Shank Diamond Drill Bit Set Is Made Of Cemented Carbide Tips With A Sealed Cooling Wax Inside, Which Melts And Cools The Cutting Face When Dry Drilling; Water Can Be Used As An Additional Coolant To Extend The Life Of The Drill.

Upgraded Design: The Special Design Of The Spiral Groove On The Top Of The Brick Is Helpful For Chip Removal Smooth And Fast Drilling.

★10pcs pilot drill bits : Including 10 pcs Titanium-Plated center drill bit, don’t worry about not having enough center drill bits, perfect for hard metal, stainless steel plate, square tube, iron, cast iron, wood, f.r.p and other general sheet metal.

★Compatiable: Pilot drill bit for joeric metal cutting tct carbide hole saw series.

★Great high quality: Made from top quality 6542 steel material and titanium-plated, ensuring its long life on metal drilling.

OUR ADVANTAGE COMPARED TO OTHER DRILLS：Compared with ordinary drills, JOERIC 's drills are harder and longer than ordinary triangular drills. The positioning of alloy cross-heads is also more accurate. Black electroplated drills are not prone to rust.

SMOOTH HOLE: Position drill by making slight dent with the tip before drilling. Small incision resistance. Feature drilling stably, opening neat, smooth, no broken edges, no tremor phenomenon, chip easily.

HIGH QUALITY－Carbide with a reinforced head that prevents bit cracking and provides a longer lif.

🌻Package Includes: 10 Pcs Of Dry Diamond Drill Bits With Different Drilling Diameters, Including2 Pc 3/16" (5mm) 3 Pc 1/4" (6mm), 2 Pc 5/16" (8mm), 2 Pc 3/8" (10mm), And 1 Pc 1/2" (12mm) ; Meet the needs of experiencing different drilling. Surface plating can prevent the drill bit from rusting.

🌻Dry drilling design: Vacuum brazed diamond drill bit integrated with wax lubricant inside which melts while dry drilling and cools the cutting surface; water can be used as additional cooling to prolong the life of the bit.

🌻For different kinds of materials: Diamond core bits are worked great for dry drilling holes through hard porcelain tile, ceramics,bathroom tile,granite & marble, masonry, concrete, glass, hard plastic with ease. Using water could prolong the lifetime.

Package Includes: 7 Pc Of Dry Diamond Drill Bits With Different Drilling Diameters, Including 1 Pc 3/16" (5mm), 1 Pc 1/4" (6mm), 1 Pc 5/16" (8mm), 1 Pc 3/8" (10mm), 1 Pc 1/2" (12mm), 1 Pc 9/16" (14mm), And 1 Pc 5/8" (16mm); Ample Quantities, Various Diameters Can Meet Your Different Needs.

Durable: The Triangular Shank Diamond Drill Bit Set Is Made Of Cemented Carbide Tips With A Sealed Cooling Wax Inside, Which Melts And Cools The Cutting Face When Dry Drilling; Water Can Be Used As An Additional Coolant To Extend The Life Of The Drill.

Upgraded Design: The Special Design Of The Spiral Groove On The Top Of The Brick Is Helpful For Chip Removal Smooth And Fast Drilling.

Package Includes: 6 Pc Of Dry Diamond Drill Bits With Different Drilling Diameters, Including 1 Pc 3/16" (5mm), 1 Pc 1/4" (6mm), 1 Pc 5/16" (8mm), 1 Pc 3/8" (10mm), 1 Pc 1/2" (12mm),And 1 Pc 9/16" (14mm) ; Ample Quantities, Various Diameters Can Meet Your Different Needs.

Durable: The Triangular Shank Diamond Drill Bit Set Is Made Of Cemented Carbide Tips With A Sealed Cooling Wax Inside, Which Melts And Cools The Cutting Face When Dry Drilling; Water Can Be Used As An Additional Coolant To Extend The Life Of The Drill.

Upgraded Design: The Special Design Of The Spiral Groove On The Top Of The Brick Is Helpful For Chip Removal Smooth And Fast Drilling.

❶TOP QUALITY: Made from high quality TCT Carbide( Tungsten Carbide Tipped Cutters), High-grade Titanium-plated cemented carbide Tooth, ensuring its high hardness, rust proof, sturdy and durable.

❷10 PCS T.C.T HOLE SAW SET WITH SIZE:16mm(5/8"),19mm(3/4"),22mm(7/8"),25mm(1"),28mm(1-1/8"),32mm(1-3/16"),35mm(1-3/8"), 40mm(1-7/12"), 50mm(2"), 55mm(2-5/32") and 3 pcs extra titanium plated pilot. A variety of sizes to meet your different needs.

❸EFFICIENT COOLING: Designed with double round circles to remove metal filings easily and efficient cooling. You can use a lubricant so that the bit will not overheat. It can be added some water or oil.

❶TOP QUALITY: Made from high quality TCT Carbide( Tungsten Carbide Tipped Cutters), High-grade Titanium-plated cemented carbide Tooth, ensuring its high hardness, rust proof, sturdy and durable.

❷PACKAGE：Include 1pc 22mm(7/8") T.C.T Hole Saw Cutter and 2pcs Titanium-Plated Pilot Drill bit，each hole cutters are individually cased in plastic box and each bit is also oiled (Prevent rust).

❸EFFICIENT COOLING: Designed with double round circles to remove metal filings easily and efficient cooling. You can use a lubricant so that the bit will not overheat. It can be added some water or oil.

Versatile: This set includes a wide variety of both driver bits and drill bits as well as a selection of accessories to help assist in a number of drilling and fastening applications

Quality: The included driver bits feature designs to lessen damage to the screw head and provide better bit gripping Power; The split drill bit tips provide easy drilling starts and are ideal for a variety of applications such as wood, metal, masonry and more

Convenience: With such a wide variety of bits and accessory options, this set is deal for everyday tasks from the garage to the workshop to the home

High-performance drill bits with two cutting edges from durable Carbide for durability and good resistance

Content: 7 pcs

Two Spiralizer U-shape for good

2-cutter carbide tip of drill bit maximizes carbide surface contact for longer bit life.

Four flute design of DEWALT drill bits cleans debris out for fast, efficient drilling

Three flats on shank eliminate bit slipping in chuck (except DW5232, DW5233, DW5237, DW5238)

Typically used for drilling anchor, plastic plug, fixing or pipework clearance holes

Rotary/percussion masonry drill bit 130° douglas form Carbide tip

Suitable for masonry, brick/blockwork, stone

Innovative flute design

Speed tip allows for quick penetration

1/4" Hex Shank

⇒ QUALITY MADE IN GERMANY ⇐ S&R Concrete Drill Bit Set with Cylindrical/Round Shaft in Professional Quality - MADE IN GERMANY

⛏ RELIABLE AND STRONG: Powerful drills for percussion drills, lightweight hammer drills with 3-jaw chuck and battery-powered percussion drilling machines

⛏ COMPREHENSIVE SET: Diameters: 4x85, 5x85, 6x100, 6x150, 8x120, 10x120, 12x150 mm / 5/32x3.3", 13/64x3.3", 15/64x4", 15/64x5.9", 5/16x4.7", 25/64x4.7", 15/32x5.9"

Innovative flute design

Speed tip allows for quick penetration

1/4" Hex Shank

PROFESSIONAL AND WIDELY USE: Compared with percussion drills, electric hammer drills can generate stronger impact force lightly, allowing for effective and precise drilling. Before using the hammer drill, you can use a chisel to make a point of strength, and then combine the hammer drill to meet your processing needs.

HIGH QUALITY CARBIDE MATERIAL: It is featured in a harder YG8C Carbide tip and carbide steel body. The robust head is ideal for high impact applications. It allows for precise starts in materials such as reinforced concrete.

UNIVERSAL CONNECTION DESIGH: The SDS - PLUS shank is suitable for most rotary hammer drills on the market and meets most of your needs. SDS chisel matches the electric hammer drill to punch hole for concrete, brick and wall, cut and chisel groove.

Convenient, extensive: this 31-piece drill and drive bit set delivers enough drill bits, screwdriver bits to get the job done

Practical variety: the set provides a wide selection of screwdriver bits: slotted, Phillips, Pozidriv, and Torx

Diy projects: great for completing the projects you have been meaning to do!

✔ S&R multi-functional 23-piece drill bit set with cylindrical shank in professional quality for DEMANDING PROFESSIONAL USE - Bits come in a PRACTICAL METAL BOX - Versatile drill set for EVERY PURPOSE

🛡 10 x METAL Drill Bit Set: 1/16, 5/64, 3/32, 1/8, 9/64, 5/32, 13/64, 15/64, 5/16 and 25/64" lenghts, made of HSS M2 TOOL STEEL

🌳 6 x SPIRAL WOOD Drill Bit Set: 1/8, 5/32, 13/64, 15/64, 5/16 and 25/64" lengths, with center point and wide feed spiral which enable EFFECTIVE DRILLING IN HARD AND SOFT WOOD

DURABLE & INDUSTRIAL GRADE MATERIAL：Masonry Drill Bits Set. High quality carbon steel after heat treatment. Strong and Durable. Excellent rust resistance.

UPGRADED DESIGN: Two Flute, ensure fast and efficiently remove drilling dust and debris. Rock carbide tip maximizes carbide surface contact for longer bit life.The spiral shank increase cutting speed and prevents slipping.

MULTIPLE SIZES: Include most popular diameter range:3/16", 1/4", 5/16", 1/4", 5/16", 3/8", 1/2" . Fit most electric or cordless hammer drills. LENGTH:3.14"-5.98".