Square Recess Bits

Square Recess
  • Apex® - #0 SAE Square Recess Drive Turned Body Power Bit (1 Piece)
    Apex®#0 SAE Square Recess Drive Turned Body Power Bit (1 Piece) (1950-0X)
    0
    # mpn4656943174
    #0 SAE Square Recess Drive Turned Body Power Bit (1 Piece) by Apex®. Apex® 1/4'' square recess hex power drive bits with turned body from Apex® Fastener Tools, formally Cooper Tools. The four sides of square recess bits from Apex®...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $6.20
  • Apex® - #1 SAE Square Recess Power Bit (1 Piece)
    Apex®#1 SAE Square Recess Power Bit (1 Piece) (954-1X)
    0
    # mpn4656942196
    #1 SAE Square Recess Power Bit (1 Piece) (954-1X) by Apex®. Apex® 1/4'' square recess hex power drive bits from Apex® Fastener Tools, formally Cooper Tools. The four sides of square recess bits from Apex® Fastener Tools are at...
    Made from rock-solid strong materials to withstand the rigors of the roadBacked by solid design, exceptional reliability, and maximum safety
    $4.08
  • Apex® - #2 SAE Square Recess Power Bit (1 Piece)
    Apex®#2 SAE Square Recess Power Bit (1 Piece) (954-A-2X)
    0
    # mpn4656942197
    #2 SAE Square Recess Power Bit (1 Piece) (954-A-2X) by Apex®. Apex® 1/4'' square recess hex power drive bits from Apex® Fastener Tools, formally Cooper Tools. The four sides of square recess bits from Apex® Fastener Tools are at...
    Made from rock-solid strong materials to withstand the rigors of the roadBacked by solid design, exceptional reliability, and maximum safety
    $4.73
  • Apex® - #3 SAE Square Recess Insert Bit (1 Piece)
    Apex®#3 SAE Square Recess Insert Bit (1 Piece) (950-3X)
    0
    # mpn4656942967
    #3 SAE Square Recess Insert Bit (1 Piece) by Apex®. Apex® 1/4'' square recess hex power drive bits from Apex® Fastener Tools, formally Cooper Tools. The four sides of square recess bits from Apex® Fastener Tools are at right-angles...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $3.69
  • Century Drill & Tool® - #2 SAE S2 Steel Square Recess Insert Bits (2 Pieces)
    Century Drill & Tool®#2 SAE S2 Steel Square Recess Insert Bits (2 Pieces) (69152)
    0
    # mpn1142099732
    #2 SAE S2 Steel Square Recess Insert Bits (2 Pieces) (69152) by Century Drill & Tool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...
    Expertly crafted from high-quality raw materialsProven to deliver the longest possible wear life
    $2.02
  • Century Drill & Tool® - #2 SAE Square Recess Insert Bit (1 Piece)
    Century Drill & Tool®#2 SAE Square Recess Insert Bit (1 Piece) (66352)
    0
    # mpn4693207104
    #2 SAE Square Recess Insert Bit (1 Piece) (66352) by Century Drill & Tool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    Designed for professionals where rugged use is requiredBrass plated for easy identification
    $2.99
  • Century Drill & Tool® - #2 SAE Square Recess Insert Bits (2 Pieces)
    Century Drill & Tool®#2 SAE Square Recess Insert Bits (2 Pieces) (70152)
    0
    # mpn1142099776
    #2 SAE Square Recess Insert Bits (2 Pieces) (70152) by Century Drill & Tool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    Designed for professionals where rugged use is requiredBrass plated for easy identification
    $2.30
  • Century Drill & Tool® - #3 SAE S2 Steel Square Recess Insert Bits (2 Pieces)
    Century Drill & Tool®#3 SAE S2 Steel Square Recess Insert Bits (2 Pieces) (69153)
    0
    # mpn1142099731
    #3 SAE S2 Steel Square Recess Insert Bits (2 Pieces) (69153) by Century Drill & Tool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...
    Expertly crafted from high-quality raw materialsProven to deliver the longest possible wear life
    $1.75
  • DeWALT® - #1 SAE Square Recess Insert Bits (2 Pieces)
    DeWALT®#1 SAE Square Recess Insert Bits (2 Pieces) (DW2201)
    0
    # mpn4742866303
    #1 SAE Square Recess Insert Bits (2 Pieces) (DW2201) by DeWALT®. Carefully designed with key attention to detail using leading technology, this amazing product by DeWALT features the latest in design and function. The product is made in...
    Shock-resistant tool steel for maximum durabilitySnub nose design for ideal fitment
    $2.77
  • DeWALT® - #2 SAE Square Recess Insert Bits (100 Pieces)
    DeWALT®#2 SAE Square Recess Insert Bits (100 Pieces) (DW2202BL)
    0
    # mpn4688931716
    #2 SAE Square Recess Insert Bits (100 Pieces) (DW2202BL) by DeWALT®. Carefully designed with key attention to detail using leading technology, this amazing product by DeWALT features the latest in design and function. The product is...
    Shock-resistant tool steel for maximum durabilitySnub nose design for ideal fitment
    $0.69
  • DeWALT® - #2 SAE Square Recess Insert Bits (2 Pieces)
    DeWALT®#2 SAE Square Recess Insert Bits (2 Pieces) (DW2202)
    0
    # mpn4737639310
    #2 SAE Square Recess Insert Bits (2 Pieces) (DW2202) by DeWALT®. Carefully designed with key attention to detail using leading technology, this amazing product by DeWALT features the latest in design and function. The product is made in...
    Shock-resistant tool steel for maximum durabilitySnub nose design for ideal fitment
    $2.73
  • DeWALT® - #2 SAE Square Recess Power Bit (1 Piece)
    DeWALT®#2 SAE Square Recess Power Bit (1 Piece) (DW2262)
    0
    # mpn4688931808
    #2 SAE Square Recess Power Bit (1 Piece) (DW2262) by DeWALT®. Carefully designed with key attention to detail using leading technology, this amazing product by DeWALT features the latest in design and function. The product is made in...
    Shock-resistant steel for maximum durabilityHardened core for extra strength and long life
    $5.28
  • DeWALT® - #3 SAE Square Recess Power Bit (1 Piece)
    DeWALT®#3 SAE Square Recess Power Bit (1 Piece) (DW2263)
    0
    # mpn4737639311
    #3 SAE Square Recess Power Bit (1 Piece) (DW2263) by DeWALT®. Carefully designed with key attention to detail using leading technology, this amazing product by DeWALT features the latest in design and function. The product is made in...
    Shock-resistant steel for maximum durabilityHardened core for extra strength and long life
    $5.30
  • IRWIN® - #0 SAE Square Recess 2-Piece Design Insert Bits (25 Pieces)
    IRWIN®#0 SAE Square Recess 2-Piece Design Insert Bits (25 Pieces) (92221)
    0
    # mpn4517096713
    #0 SAE Square Recess 2-Piece Design Insert Bits (25 Pieces) (92221) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    One piece design provides tight fit with the fastenerCommonly used for decking, drywalling, and cabinetry
    $0.90
  • IRWIN® - #0 SAE Square Recess 2-Piece Design Power Bits (10 Pieces)
    IRWIN®#0 SAE Square Recess 2-Piece Design Power Bits (10 Pieces) (93235)
    0
    # mpn4517096231
    #0 SAE Square Recess 2-Piece Design Power Bits (10 Pieces) (93235) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    Used in high torque power toolsDesigned for use in power drill chuck and chuck adapter
    $1.53
  • IRWIN® - #0 SAE Square Recess Insert Bits (25 Pieces)
    IRWIN®#0 SAE Square Recess Insert Bits (25 Pieces) (92201)
    0
    # mpn4517096712
    #0 SAE Square Recess Insert Bits (25 Pieces) (92201) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by IRWIN...
    Milled one-piece constructionPractical, efficient tools to get your job done right
    $0.45
  • IRWIN® - #1 SAE Black Oxide Square Recess Insert Bit (1 Piece)
    IRWIN®#1 SAE Black Oxide Square Recess Insert Bit (1 Piece) (IWAF31SQ1B25)
    0
    # mpn4693207023
    #1 SAE Black Oxide Square Recess Insert Bit (1 Piece) (IWAF31SQ1B25) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $1.02
  • IRWIN® - #1 SAE Square Recess 2-Piece Design Insert Bits (2 Pieces)
    IRWIN®#1 SAE Square Recess 2-Piece Design Insert Bits (2 Pieces) (3512232C)
    0
    # mpn4517095464
    #1 SAE Square Recess 2-Piece Design Insert Bits (2 Pieces) (3512232C) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    One piece design provides tight fit with the fastenerCommonly used for decking, drywalling, and cabinetry
    $2.11
  • IRWIN® - #1 SAE Square Recess 2-Piece Design Insert Bits (25 Pieces)
    IRWIN®#1 SAE Square Recess 2-Piece Design Insert Bits (25 Pieces) (92223)
    0
    # mpn4517096714
    #1 SAE Square Recess 2-Piece Design Insert Bits (25 Pieces) (92223) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    One piece design provides tight fit with the fastenerCommonly used for decking, drywalling, and cabinetry
    $1.12
  • IRWIN® - #1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces)
    IRWIN®#1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces) (93263)
    0
    # mpn4517096741
    #1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces) (93263) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    Used in high torque power toolsDesigned for use in power drill chuck and chuck adapter
    $2.00
  • IRWIN® - #1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces)
    IRWIN®#1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces) (93237)
    0
    # mpn4517096739
    #1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces) (93237) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    Used in high torque power toolsDesigned for use in power drill chuck and chuck adapter
    $0.63
  • IRWIN® - #1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces)
    IRWIN®#1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces) (93253)
    0
    # mpn4517096237
    #1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces) (93253) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    Used in high torque power toolsDesigned for use in power drill chuck and chuck adapter
    $1.20
  • IRWIN® - #1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces)
    IRWIN®#1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces) (93245)
    0
    # mpn4517096234
    #1 SAE Square Recess 2-Piece Design Power Bits (10 Pieces) (93245) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    Used in high torque power toolsDesigned for use in power drill chuck and chuck adapter
    $0.86
  • IRWIN® - #1 SAE Square Recess Insert Bit (1 Piece)
    IRWIN®#1 SAE Square Recess Insert Bit (1 Piece) (IWAF21SQ1B25)
    0
    # mpn4693206753
    #1 SAE Square Recess Insert Bit (1 Piece) (IWAF21SQ1B25) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...
    Milled one-piece constructionPractical, efficient tools to get your job done right
    $0.65
  • IRWIN® - #1 SAE Square Recess Insert Bits (2 Pieces)
    IRWIN®#1 SAE Square Recess Insert Bits (2 Pieces) (IWAF21SQ12)
    0
    # mpn4693206786
    #1 SAE Square Recess Insert Bits (2 Pieces) (IWAF21SQ12) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...
    Milled one-piece constructionPractical, efficient tools to get your job done right
    $2.50
  • IRWIN® - #1 SAE Square Recess Long Insert Bit with Groove (1 Piece)
    IRWIN®#1 SAE Square Recess Long Insert Bit with Groove (1 Piece) (IWAF22SQ1B10)
    0
    # mpn4693206844
    #1 SAE Square Recess Long Insert Bit with Groove (1 Piece) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $0.90
  • IRWIN® - #1 SAE Square Recess Long Power Bit (1 Piece)
    IRWIN®#1 SAE Square Recess Long Power Bit (1 Piece) (IWAF22SQ12)
    0
    # mpn4693206843
    #1 SAE Square Recess Long Power Bit (1 Piece) (IWAF22SQ12) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $2.02
  • IRWIN® - #1 SAE Square Recess Power Bit (1 Piece)
    IRWIN®#1 SAE Square Recess Power Bit (1 Piece) (93203PK)
    0
    # mpn4526433369
    #1 SAE Square Recess Power Bit (1 Piece) (93203PK) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by IRWIN...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $0.53
  • IRWIN® - #1 SAE Square Recess Power Bits (10 Pieces)
    IRWIN®#1 SAE Square Recess Power Bits (10 Pieces) (93230)
    0
    # mpn4517586965
    #1 SAE Square Recess Power Bits (10 Pieces) (93230) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by IRWIN...
    Used in high torque power toolsDesigned for use in power drill chuck and chuck adapter
    $4.52
  • IRWIN® - #1 SAE Square Recess Power Bits (10 Pieces)
    IRWIN®#1 SAE Square Recess Power Bits (10 Pieces) (93225)
    0
    # mpn4517096227
    #1 SAE Square Recess Power Bits (10 Pieces) (93225) by IRWIN®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by IRWIN...
    Used in high torque power toolsDesigned for use in power drill chuck and chuck adapter
    $2.62




While there are countless electric and electronic appliances that use different fasteners, the huge availability of variously shaped bits can create some confusion. Square recess bits are well-known to professionals who have to deal with large screwing rates. They are especially popular in construction, carpentry, and woodworking. The tapered square nose prevents slippages and speeds up the job remarkably. Moreover, fewer slippages mean fewer damages to workpieces and smoother workflow. Square recess or simply square bits are also called Robertson bits, after the name of their inventor.

These tools offer many advantages including high torque and self-centering. Robertson bits follow a unique classification where different sizes are identified by a scale that starts with #0 and goes up to #3. Each size is identified by a color. For example, #3 driver bits are identified by the black color, their length ranges from 1” to 6”, and they are suitable for #12 and #14 Robertson screws. In our online store, we have a vast selection of quality square recess bits made by reputable companies to deliver performance and efficiency for years to come.

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