12-Pack Square Drive Bits- PREMIUM S2 Alloy Steel Square Bit Set Magnetic Heads- Robertson Square Drill Bit Set (Long 2.55"& Hex Shank) Square Head Screwdriver Sizes #0, 1, 2, 3, and #4
Product DescriptionADVANTAGE OF DYRECELVE: Professional quality authentic tools, an international tool brand, joins 2 million + powered by our leading technology.
CNC PRECISION ASSEMBLY HEAD: CNC standard size square bit, can be deeply assembled into screw slot, easy to remove. Newest packaging with convenient drill bit holder.
S2 ALLOY STEEL WITH MAGNETIC TIPS: Square drive bits adopt solid S2 alloy steel, industrial grade hardness HRC60±2, hardened core increases bit strength and improvese torque.
FULL GENERAL SIZE: 12-pack square bits sizes: (2X) SQ0, (2X) SQ1, (4X) SQ2, (2X) SQ3, (2X) SQ4, applicable to all kinds of inner square screws. Each drill bit is labeled with its square bit size.
WIDELY USED: This versatile black square drill bit set can be used in a variety of applications, including RVs, trailers, yachts, lawn mowers, electrical engineering projects, cabinet engineering, and furniture installation repair. Its wide range of uses makes it an essential tool for professionals and DIY enthusiasts alike.
Product DetailsBrand: | DYRECELVE |
---|
Model #: | 12-Pack Robertson Square Drill Bit Set |
---|
Size: | Square Drill Bit #0, #1, #2, #3, #4 |
---|
Color: | Black |
---|
Dimensions: | 2.76 X 0.66 X 3.94 inches (Length X Width X Height) |
---|
Price: | $6.99 |
---|
12-Pack Square Drive Bits- PREMIUM S2 Alloy Steel Square Bit Set Magnetic Heads- Robertson Square Drill Bit Set (Long 2.55"& Hex Shank) Square Head Screwdriver Sizes #0, 1, 2, 3, and #4
6 Pcs Square Hole Drill Bit Set for Wood - 5/8" 9/16" 1/2" 3/8" 5/16" 1/4" HSS Woodworking Hole Saw Mortising Chisel
Product DescriptionDRILLING SIZE: Easily punch square holes with the following sizes: 1/4inch (6.35mm),5/16inch (8mm),3/8inch (9.5mm),1/2inch (12.7mm),9/16inch (14mm),5/8inch (16mm).
MATERIAL: These square hole drill bits are made of high-speed steel and undergo heat treatment for increased hardness. The sharp square chisel design ensures durability and reduces the risk of breakage.
WIDELY APPLICATIONS: Suitable for various wood types, including MDF, particle board, pine wood, basswood, etc. Compatible with mortise and drill accessories, making it ideal for mortise and tenon machines.
SAVE TIME: These square drill bit effectively reduce labor intensity, accelerate construction progress, and contribute to time savings in construction, installation, renovation, and decoration industries.
NOTES: Please note that the square hole drill bits must be used with a mortise machine and are not suitable for use with a hand-held drill. If you intend to use these square drill bits with a drill press, additional accessories are required for connection.
Product DetailsBrand: | CeaGoal |
---|
Model #: | Square Hole Drill 6 |
---|
Price: | $28.99 (Save 9%) |
---|
6 Pcs Square Hole Drill Bit Set for Wood - 5/8" 9/16" 1/2" 3/8" 5/16" 1/4" HSS Woodworking Hole Saw Mortising Chisel
6pcs Square Hole Mortise Chisel Drill Bit Tools, 5/8" 9/16" 1/2" 3/8" 5/16" 1/4" HSS Woodworking Hole Saw Mortising Chisel Drill Bit Set, Different Sizes
Product DescriptionSize of this Square Hole Mortise Chisel Drill Bit set: 1/4 Inch (6.4mm), 5/16 Inch (8mm), 3/8 Inch (9.5mm),1/2 Inch (12.7mm), 5/8 Inch (16mm), 9/16 Inch (14mm)
Material: Heat treatment, HRC48~50 high-speed steel.
Suitable for all mortise and drill accessories.
It can be used with mortise and tenon machine to achieve double effect.
Reduce the labor intensity of construction workers, accelerate the construction speed, reduce the construction cost of construction, installation, decoration, decoration industry.
Product DetailsBrand: | YaeKoo |
---|
Model #: | Mortise Square hole drill bits |
---|
Price: | $39.99 |
---|
6pcs Square Hole Mortise Chisel Drill Bit Tools, 5/8" 9/16" 1/2" 3/8" 5/16" 1/4" HSS Woodworking Hole Saw Mortising Chisel Drill Bit Set, Different Sizes
Devvicoo 6pcs Square Hole Drill Bit Set for Woodworking, Bearing Steel Mortise Square Bit, Wood Drill Bits for Holes 5/8", 9/16", 1/2", 3/8", 5/16", 1/4"
Product DescriptionBearing Steel Build: Crafted from 56HRC high-hardness bearing steel with heat-treated edges, ensuring exceptional durability and sharpness for the square hole drill bit in drilling hardwoods, MDF, particle boards, and other dense materials.
U-Flute Efficiency: U-shaped flute channels in the square hole drill bit rapidly clear debris, minimize friction, and extend tool life for faster, smoother drilling in demanding applications.
Mortiser Compatibility: Designed exclusively for square hole mortisers or drill presses with mortising attachments (machine not included) using the square hole drill bit to deliver clean, accurate holes without splintering.
6 Size Versatility: Includes six precision sizes (5/8", 9/16", 1/2", 3/8", 5/16", 1/4") of the square hole drill bit to handle furniture joints, cabinetry, and heavy-duty construction tasks.
Storage & Support: Includes a sturdy plastic case for the square hole drill bit's secure organization, and is backed by responsive technical assistance to resolve usage inquiries promptly.
Product DetailsBrand: | Devvicoo |
---|
Dimensions: | 9.5 X 3.2 X 2.1 inches (Length X Width X Height) |
---|
Price: | $20.99 |
---|
Devvicoo 6pcs Square Hole Drill Bit Set for Woodworking, Bearing Steel Mortise Square Bit, Wood Drill Bits for Holes 5/8", 9/16", 1/2", 3/8", 5/16", 1/4"
Square Hole Drill Bit, Steel Hardness Sharp Mortising Chisel Set 1/2-Inch, 1/4-Inch, 3/4inch, 3/8-Inch, 5/8-Inch, 5/16-Inch, 9/16-Inch Woodworking Mortiser Drill Bit-7pcs
Product Description【Sharp】-These square hole drill bits made of bearing steel, hardness 56HRC, lengthened core, sharp cutting edge, continuous blade, quick cuttings, high efficiency. Note: If for drill press to use, must have a mortising attachment (Not Included).
【Easy to use】Our woodworking morstising chisel bits set Only use for the opening square hole and keyhole drill -- Square hole drill can not be used on an electric drill, bench drill, drill square holes need to fit a square hole drill drilling (mortise and tenon machine) to use.
【Very cost-effective】-- Mortise and tenon square hole drilled by SaferCCTV + outer sleeve in the middle of the combination Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industrie
【Different Size】Drills precise holes with little pressure -- Using different specifications of the square hole drill, matching the appropriate power of the square hole machine, you can play a square hole to meet the requirements - 1/2-Inch(12.7mm), 1/4-Inch(6mm), 3/4inch(19mm), 3/8-Inch(9.5mm) , 5/8-Inch(16mm), 5/16-Inch(8mm), 9/16-Inch(14mm).
【After- sale Service】Unique service can make you rest assured to buy--(1)Warranty 14 months,a warranty system, to provide repair parts. (2) Professional sellers, and professional guidance, have more tool accessories to choose. (3)Provide professional use tutorials. Please feel free to contact us if you have any question.
Product DetailsBrand: | SaferCCTV |
---|
Model #: | ZXL3193-4 |
---|
Size: | 1/4-Inch - 3/4inch (7pcs) |
---|
Price: | $78.99 |
---|
Square Hole Drill Bit, Steel Hardness Sharp Mortising Chisel Set 1/2-Inch, 1/4-Inch, 3/4inch, 3/8-Inch, 5/8-Inch, 5/16-Inch, 9/16-Inch Woodworking Mortiser Drill Bit-7pcs
ColumPRO 5PCS Robertson Square Drive Bits, Premium S2 Alloy Steel Square Drill Bit Set, Size # 0,1,2,3,4, 1/4 Inch Hex Shank, 1 inch Long
Product Description【Premium Quality】: The ColumPRO Robertson Square Drive Bits are made from premium S2 alloy steel with a black phosphate finish for exceptional durability and rust resistance. These square drill bits ensure long-lasting performance, making them a reliable choice for any project.
【All-in-One Square Bit Set】: This set includes five square drive bits (#0, #1, #2, #3, #4), covering all your needs for square drive screws. Ideal for projects involving RVs, trailers, and furniture, this set is a must-have for precision work.
【Precision Fit with CNC Machining】: Each bit is CNC machined for a precise fit, allowing deep insertion into screw slots for easy removal. The set comes in a handy storage box, ensuring your tools are always organized and ready to use.
【Versatile Applications】: Perfect for various tasks, including RV maintenance, electrical work, and furniture assembly. The ColumPRO Square Bit Set is versatile, making it an essential tool for both professionals and DIY enthusiasts.
【Quick Change Hex Shank】: Each bit features a 1/4 inch hex shank for a secure fit in standard drills and drivers, providing stability and precision during use. Ideal for any project requiring Robertson bits.
Product DetailsBrand: | ColumPRO |
---|
Model #: | O085-5PCS |
---|
Size: | Small |
---|
Price: | $4.99 |
---|
ColumPRO 5PCS Robertson Square Drive Bits, Premium S2 Alloy Steel Square Drill Bit Set, Size # 0,1,2,3,4, 1/4 Inch Hex Shank, 1 inch Long
Robertson Square Drill Bit Set (24 Pack - 2.3" Long Magnetic Heads) Square Screwdriver Bit Sizes #0, #1, #2, #3, and #4
Product DescriptionROBERTSON SQUARE DRILL BIT SET - 24 Piece Set in the Following Sizes #0 x 4, #1 x 4, #2 x 8, #3 x 4, and #4 x4
CONVENIENT PLASTIC STORAGE CASE - Our Drill Bits Come in a Durable Locking Plastic Storage Case for Easy Storage
INDUSTRIAL GRADE S2 STEEL WITH MAGNETIC TIPS - Our Drill Bits Are Made From High Quality S2 Steel Material in a Beautiful Black Finish. Also Each Drill Bit is Labeled with it's Square Bit Size.
ROBERTSON SQUARE BIT SET ARE PERFECT FOR SO MANY USES - Square Bits Are Commonly Found on Appliances, Air Conditioners, Printers, Deck Screws, Dirt Bikes, Chainsaws, Auto Parts, Computers and Other Electrics, and So Many Others.
NARWHAL GUARANTEE - We strive to source high quality products and if you're ever unsatisfied please reach out to us, our USA Based Customer Service is here to help!
Product DetailsBrand: | Narwhal |
---|
Price: | $12.99 ($0.54 / Count) (Save 24%) |
---|
Robertson Square Drill Bit Set (24 Pack - 2.3" Long Magnetic Heads) Square Screwdriver Bit Sizes #0, #1, #2, #3, and #4
LOZAGU 10Pcs Square Drive Bits Set, 6” & 2” Long Premium S2 Alloy Steel Square Bit Set #0, 1, 2, 3, and #4 Magnetic Square Drill Bit Set,1/4 Inch Hex Shank.

$7.99
@ Amazon.com (Save 20%)
Product DescriptionPremium Materials: Our impact torx bits is made of industrial grade S2 Alloy Steel, which is strong and durable, and has a black phosphate coating for corrosion resistance.
Magnetic: The magnet of the impact square drill bit is stronger than other drill bits, and it can easily and quickly fix more screws to prevent the drill bit from slipping.
High Torsion: The torsional region absorbs the peak torque, which helps to absorb the high torque of the impact driver and avoid fracture. Extend service life.
General Size: Long 6 inch square bits sizes:SQ0, SQ1, SQ2, SQ3, SQ4. 2 inch square bits sizes:SQ0, SQ1, SQ2, SQ3, SQ4.
Wide Range of Uses: The 1/4" hex handle can be used with electric screwdrivers, hand screwdrivers, electric drills, combination general purpose tools. Used in automobiles, repairs, trucks, automobiles, engines, motorcycles, interiors, dashboards, computers, cable boxes, toys and appliances.
Product DetailsBrand: | LOZAGU |
---|
Model #: | LOZ-SQ10 |
---|
Size: | One Size |
---|
Color: | Black |
---|
Price: | $7.99 (Save 20%) |
---|
LOZAGU 10Pcs Square Drive Bits Set, 6” & 2” Long Premium S2 Alloy Steel Square Bit Set #0, 1, 2, 3, and #4 Magnetic Square Drill Bit Set,1/4 Inch Hex Shank.
WSOOX Square Hole Drill Bits for Wood, Woodworking Hole Saw Mortising Chisel Drill Bits (Size: 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch)
Product Description🚩【Purchase Notes】The square hole drill bits need to be used in conjunction with the mortise machine. These drill bits not usable with a hand held drill. If you want to use these drill bits on drill press, you need accessories to connect to a drill press.
🔨【Drill Bits Sizes】Drill bits diameters: 1/4 Inch (6.4mm), 5/16 Inch (8mm), 3/8 Inch (9.5mm), 1/2 Inch (12.7mm).
🔨【Easy to Drill】The carbide drill bit tipped is sharp and wear-resistant. With high hardness and long service life. The drill sleeve has a U-shaped design to facilitate the discharge of wood chips and improve the drilling efficiency.
🔨【Widely Applications】This square hole drill bit is suitable for wood, including MDF, MDF, particle board, channel wood, pine wood, basswood, etc. Note: It is not suitable for processing metal, glass, plastic, concrete, gypsum board etc.
🔨【After-sale Service】WSOOX tools store provide customers with quality but affordable tools. If you have any problem with these square hole drill bits, please contact us feel free and we will reply you within 24h.
Product DetailsBrand: | WSOOX |
---|
Model #: | WSXTOOL |
---|
Price: | $20.99 ($5.25 / Count) (Save 22%) |
---|
WSOOX Square Hole Drill Bits for Wood, Woodworking Hole Saw Mortising Chisel Drill Bits (Size: 1/4 inch, 5/16 inch, 3/8 inch, 1/2 inch)
4 Pcs Mortise Chisel Set 1/4 5/16 3/8 1/2 Inch Square Hole Drill Bits for Mortiser Wood Mortising Chisel Drill Bit Hollow Chisel Mortise and Tenon Drill Tools
Product DescriptionFOR MORTISER ONLY. These square hole drill bits are exclusively for dedicated mortising machine. They are NOT compatible with any hand drill. Neither with drill press. If you want to use them with a drill press you must have a mortising adapter (not included) to attach them to the drill press.
4PCS SQUARE HOLE DRILL BITS FOR MORTISING. This is a set of 4pcs square hole drill bits of 1/4inch, 5/16inch, 3/8inch, and 1/2 inch (respectively 6.4mm, 8.0mm, 9.5mm, 12.7mm). Handy for mortising on a number of wood projects.
EFFICIENT MORTISE AND TENON TOOLS. You may expect high efficiency from this mortise chisel set. They are made of high-speed steel which is known for its durability. The U-Shape chip chute discharge wood chips much easier.
WOOD CHISEL SET FOR SQUARE HOLE MORTISING. This mortise chisel drill bit set is useful for drilling square holes on wooden materials, such as solid wood, MDF, chipboard, plyboard, etc.. They are NOT applicable to other material other than wood.
WORRY FREE BUYING. A professional seller aims to provide quality products and great customer service! If you need any further information or have any question pre, during or after sale, PLS do not hesitate to send us Amazon message! Reply would be given within 24 hours.
Product DetailsBrand: | YGFRSTO |
---|
Model #: | YGFZ-2502 |
---|
Price: | $19.99 ($5.00 / Count) |
---|
4 Pcs Mortise Chisel Set 1/4 5/16 3/8 1/2 Inch Square Hole Drill Bits for Mortiser Wood Mortising Chisel Drill Bit Hollow Chisel Mortise and Tenon Drill Tools