Twist Bits

Twist Bits

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  • IRWIN® - 25/64" HSS Black/Gold Oxide SAE Straight Shank Right Hand Drill Bit
    IRWIN®25/64" HSS Black/Gold Oxide SAE Straight Shank Right Hand Drill Bit (3019025B)
    0
    # mpn4517095381
    25/64" HSS Black/Gold Oxide SAE Straight Shank Right Hand Drill Bit (3019025B) by IRWIN®. Ideal for basic drilling applications in metal, wood and plastic. Constructed of M-2 high speed steel for the best combination of strength, heat...
    Engineered with premium high speed steel with black and gold oxidecoating for corrosion resistanceProvides accurate drilling without a center punch
    $7.73
  • IRWIN® - 25/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit
    IRWIN®25/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit (3016225)
    0
    # mpn4526433143
    25/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit (3016225) by IRWIN®. Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High-Speed Steel for...
    Heavy-duty web construction for strength and durabilityDesigned to help to get your job done right
    $11.01
  • IRWIN® - 25/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit
    IRWIN®25/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit (3016025)
    0
    # mpn4526433127
    25/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit (3016025) by IRWIN®. Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High-Speed Steel for...
    Heavy-duty web construction for strength and durabilityDesigned to help to get your job done right
    $8.79
  • IRWIN® - 25/64" HSS Cobalt SAE Straight Shank Right Hand Drill Bit
    IRWIN®25/64" HSS Cobalt SAE Straight Shank Right Hand Drill Bit (63125)
    0
    # mpn4517096594
    25/64" HSS Cobalt SAE Straight Shank Right Hand Drill Bit (63125) by IRWIN®. Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High-Speed Steel for...
    Heavy-duty web construction for strength and durabilityDesigned to help to get your job done right
    $8.81
  • IRWIN® - 25/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit
    IRWIN®25/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit (73825)
    0
    # mpn4517095919
    25/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit (73825) by IRWIN®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistancePractical, efficient tools to get your job done right
    $10.09
  • IRWIN® - 25/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit
    IRWIN®25/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit (71825)
    0
    # mpn4517095849
    25/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit (71825) by IRWIN®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistancePractical, efficient tools to get your job done right
    $8.22
  • IRWIN® - 25/64" HSS SAE Straight Shank Left Hand Heavy-Duty Drill Bit
    IRWIN®25/64" HSS SAE Straight Shank Left Hand Heavy-Duty Drill Bit (62325)
    0
    # mpn4517095758
    25/64" HSS SAE Straight Shank Left Hand Heavy-Duty Drill Bit (62325) by IRWIN®. Ideal for basic drilling applications in metal, wood and plastic. Constructed of M-2 high speed steel for the best combination of strength, heat resistance...
    Manufactured with premium high speed steel with black oxide coating forcorrosion resistanceIdeal for use with screw extractors
    $16.36
  • IRWIN® - 25/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit
    IRWIN®25/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit (60525)
    0
    # mpn4517095712
    25/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit (60525) by IRWIN®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Recommended for drilling in metal, wood, and plasticPractical, efficient tools to get your job done right
    $7.00
  • IRWIN® - 25/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit
    IRWIN®25/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit (60125)
    0
    # mpn4517095682
    25/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit (60125) by IRWIN®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Recommended for drilling in metal, wood, and plasticPractical, efficient tools to get your job done right
    $7.13
  • IRWIN® - 25/64" Titanium Nitride HSS SAE Straight Shank Right Hand Drill Bit
    IRWIN®25/64" Titanium Nitride HSS SAE Straight Shank Right Hand Drill Bit (63725)
    0
    # mpn4517096608
    25/64" Titanium Nitride HSS SAE Straight Shank Right Hand Drill Bit (63725) by IRWIN®. Titanium nitride coating extends the life of the bit; lasts up to six times longer than standard high speed steel drill bits. Heavy-duty web design...
    Titanium nitride coating extends the life of the bit; lasts up to six times longer than standard high speed steel drill bitsHeavy-duty web design provides extreme rigidity when drilling in metal applications
    $15.16
  • IRWIN® - 27/64" HSS Black Oxide SAE Reduced Shank Right Hand Drill Bit
    IRWIN®27/64" HSS Black Oxide SAE Reduced Shank Right Hand Drill Bit (67827)
    0
    # mpn4658052376
    27/64" HSS Black Oxide SAE Reduced Shank Right Hand Drill Bit (67827) by IRWIN®. Made from industrial grade High-Speed Steel for increased durability. Black oxide finish resists corrosion. 135-degree split-point tip starts drilling...
    Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistanceFor general use in wood, metal, and plastic
    $11.64
  • IRWIN® - 27/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit
    IRWIN®27/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit (67527)
    0
    # mpn4658051702
    27/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit (67527) by IRWIN®. High speed steel with black oxide treatment that reduces friction between bit and workpiece. Split point starts on contact in metal, wood and plastic;...
    Manufactured with premium high speed steel with black oxide coating forcorrosion resistancePractical, efficient tools to get your job done right
    $10.32
  • IRWIN® - 27/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit
    IRWIN®27/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit (30127)
    0
    # mpn4517586878
    27/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit (30127) by IRWIN®. Ideal for basic drilling applications in metal, wood and plastic. Constructed of M-2 high speed steel for the best combination of strength, heat...
    Shorter length provides increased strength and rigidityIdeal for industrial applications
    $9.83
  • IRWIN® - 27/64" HSS Black/Gold Oxide SAE Reduced Shank Right Hand Drill Bit
    IRWIN®27/64" HSS Black/Gold Oxide SAE Reduced Shank Right Hand Drill Bit (3019127B)
    0
    # mpn4517095391
    27/64" HSS Black/Gold Oxide SAE Reduced Shank Right Hand Drill Bit (3019127B) by IRWIN®. Ideal for basic drilling applications in metal, wood and plastic. Constructed of M-2 high speed steel for the best combination of strength, heat...
    Engineered with premium high speed steel with black and gold oxidecoating for corrosion resistanceProvides accurate drilling without a center punch
    $9.00
  • IRWIN® - 27/64" HSS Black/Gold Oxide SAE Straight Shank Right Hand Drill Bit
    IRWIN®27/64" HSS Black/Gold Oxide SAE Straight Shank Right Hand Drill Bit (3019027B)
    0
    # mpn4517095383
    27/64" HSS Black/Gold Oxide SAE Straight Shank Right Hand Drill Bit (3019027B) by IRWIN®. Ideal for basic drilling applications in metal, wood and plastic. Constructed of M-2 high speed steel for the best combination of strength, heat...
    Engineered with premium high speed steel with black and gold oxidecoating for corrosion resistanceProvides accurate drilling without a center punch
    $10.76
  • IRWIN® - 27/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit
    IRWIN®27/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit (3016227)
    0
    # mpn4526433145
    27/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit (3016227) by IRWIN®. Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High-Speed Steel for...
    Heavy-duty web construction for strength and durabilityDesigned to help to get your job done right
    $6.68
  • IRWIN® - 27/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit
    IRWIN®27/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit (3016027)
    0
    # mpn4526433129
    27/64" HSS Cobalt SAE Reduced Shank Right Hand Drill Bit (3016027) by IRWIN®. Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High-Speed Steel for...
    Heavy-duty web construction for strength and durabilityDesigned to help to get your job done right
    $9.08
  • IRWIN® - 27/64" HSS Cobalt SAE Straight Shank Right Hand Drill Bit
    IRWIN®27/64" HSS Cobalt SAE Straight Shank Right Hand Drill Bit (3016127)
    0
    # mpn4526433137
    27/64" HSS Cobalt SAE Straight Shank Right Hand Drill Bit (3016127) by IRWIN®. Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High-Speed Steel for...
    Heavy-duty web construction for strength and durabilityDesigned to help to get your job done right
    $9.42
  • IRWIN® - 27/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit
    IRWIN®27/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit (73827)
    0
    # mpn4517095921
    27/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit (73827) by IRWIN®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistancePractical, efficient tools to get your job done right
    $12.59
  • IRWIN® - 27/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit
    IRWIN®27/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit (71827)
    0
    # mpn4517095851
    27/64" HSS SAE Reduced Shank Right Hand General Purpose Drill Bit (71827) by IRWIN®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistancePractical, efficient tools to get your job done right
    $9.10
  • IRWIN® - 27/64" HSS SAE Straight Shank Left Hand Heavy-Duty Drill Bit
    IRWIN®27/64" HSS SAE Straight Shank Left Hand Heavy-Duty Drill Bit (62327)
    0
    # mpn4517096589
    27/64" HSS SAE Straight Shank Left Hand Heavy-Duty Drill Bit (62327) by IRWIN®. Ideal for basic drilling applications in metal, wood and plastic. Constructed of M-2 high speed steel for the best combination of strength, heat resistance...
    Manufactured with premium high speed steel with black oxide coating forcorrosion resistanceIdeal for use with screw extractors
    $20.58
  • IRWIN® - 27/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit
    IRWIN®27/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit (60527)
    0
    # mpn4517095714
    27/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit (60527) by IRWIN®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Recommended for drilling in metal, wood, and plasticPractical, efficient tools to get your job done right
    $7.78
  • IRWIN® - 27/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit
    IRWIN®27/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit (60127)
    0
    # mpn4517095683
    27/64" HSS SAE Straight Shank Right Hand General Purpose Drill Bit (60127) by IRWIN®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Recommended for drilling in metal, wood, and plasticPractical, efficient tools to get your job done right
    $8.33
  • IRWIN® - 27/64" Titanium Nitride HSS SAE Straight Shank Right Hand Drill Bit
    IRWIN®27/64" Titanium Nitride HSS SAE Straight Shank Right Hand Drill Bit (63727)
    0
    # mpn4517095807
    27/64" Titanium Nitride HSS SAE Straight Shank Right Hand Drill Bit (63727) by IRWIN®. Titanium nitride coating extends the life of the bit; lasts up to six times longer than standard high speed steel drill bits. Heavy-duty web design...
    Titanium nitride coating extends the life of the bit; lasts up to six times longer than standard high speed steel drill bitsHeavy-duty web design provides extreme rigidity when drilling in metal applications
    $11.54
  • IRWIN® - 29/64" HSS Black Oxide SAE Reduced Shank Right Hand Drill Bit
    IRWIN®29/64" HSS Black Oxide SAE Reduced Shank Right Hand Drill Bit (67829)
    0
    # mpn4658052378
    29/64" HSS Black Oxide SAE Reduced Shank Right Hand Drill Bit (67829) by IRWIN®. Made from industrial grade High-Speed Steel for increased durability. Black oxide finish resists corrosion. 135-degree split-point tip starts drilling...
    Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistanceFor general use in wood, metal, and plastic
    $14.19
  • IRWIN® - 29/64" HSS Black Oxide SAE Reduced Shank Right Hand Drill Bit
    IRWIN®29/64" HSS Black Oxide SAE Reduced Shank Right Hand Drill Bit (63429)
    0
    # mpn4517096597
    29/64" HSS Black Oxide SAE Reduced Shank Right Hand Drill Bit (63429) by IRWIN®. Made from industrial grade High-Speed Steel for increased durability. Black oxide finish resists corrosion. 135-degree split-point tip starts drilling...
    Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistanceFor general use in wood, metal, and plastic
    $11.26
  • IRWIN® - 29/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit
    IRWIN®29/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit (67529)
    0
    # mpn4658051704
    29/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit (67529) by IRWIN®. High speed steel with black oxide treatment that reduces friction between bit and workpiece. Split point starts on contact in metal, wood and plastic;...
    Manufactured with premium high speed steel with black oxide coating forcorrosion resistancePractical, efficient tools to get your job done right
    $12.69
  • IRWIN® - 29/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit
    IRWIN®29/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit (63529)
    0
    # mpn4517586919
    29/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit (63529) by IRWIN®. High speed steel with black oxide treatment that reduces friction between bit and workpiece. Split point starts on contact in metal, wood and plastic;...
    Manufactured with premium high speed steel with black oxide coating forcorrosion resistancePractical, efficient tools to get your job done right
    $9.23
  • IRWIN® - 29/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit
    IRWIN®29/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit (30129)
    0
    # mpn4517586880
    29/64" HSS Black Oxide SAE Straight Shank Right Hand Drill Bit (30129) by IRWIN®. Ideal for basic drilling applications in metal, wood and plastic. Constructed of M-2 high speed steel for the best combination of strength, heat...
    Shorter length provides increased strength and rigidityIdeal for industrial applications
    $7.97
  • IRWIN® - 29/64" HSS Black/Gold Oxide SAE Reduced Shank Right Hand Drill Bit
    IRWIN®29/64" HSS Black/Gold Oxide SAE Reduced Shank Right Hand Drill Bit (3019129B)
    0
    # mpn4517096494
    29/64" HSS Black/Gold Oxide SAE Reduced Shank Right Hand Drill Bit (3019129B) by IRWIN®. Ideal for basic drilling applications in metal, wood and plastic. Constructed of M-2 high speed steel for the best combination of strength, heat...
    Engineered with premium high speed steel with black and gold oxidecoating for corrosion resistanceProvides accurate drilling without a center punch
    $8.96




Twist bits are most widely used drill bits which every repairer should have in their toolboxes. Featuring the recognizable, classic drill bit design, they can cut through a wide range of materials, from plastic and wood to concrete and steel. Twist bits are mainly available in fixed lengths, the most popular of which are Jobber drill bits featuring normal, standard lengths, which makes them suitable for a broad range of average job types. On our website, apart from these twist bits, we also offer many other high-grade bits in a number of length, shape, and material options.

The bits we offer are manufactured from heavy-duty, impact- and rust-resistant materials, to ensure the longest lifespan possible. Designed with a meticulous attention to detail, they provide clean, precise cuts. Twist bits can have 2, 3 or 4 spiral flutes running along most of their length. Two-flute drills are used for initial drilling, while bits with three and four flutes allow for enlarging punched or cast holes. Apart from twist bits themselves, we also carry a wide array of premium twist bit sets perfect for those who often perform repairs or realize DIY projects, or simply want to complement the existing toolset with a complete package of high-quality, durable bits.

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All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by TOOLSiD.com is a product authorized by or in any way connected with any manufacturers displayed on this page.
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