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Drillco

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When purchasing a product, price is the consumer's primary concern. At present, Drillco has 306 products for sale. Drillco products range in price from $24.18 to $334.09, and the average price of all the products is about $126.44.

We found that most of the Drillco products are manufactured by Drillco Cutting Tools. The manufacturer provides Drillco with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase Drillco products from the seller Diamond Home USA. The brand holds an average rating of 4.55, testifying to its excellent reputation.

Drillco Best Sellers

Last Updated: Jan 10, 2026

Drillco 400N Series Nitro 29 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, Drill Pal 1/16" - 1/2" in 1/64" increments

Twist Drill Bits Jobber Drill Bits
Drillco 400N Series Nitro 29 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, Drill Pal 1/16" - 1/2" in 1/64" increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
Round shanks allow use with a wide variety of toolholding systems
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
29 Drill Pal mechanics length drill bits ranging in size from 1/16" to 1/2" in 1/64" increments

Drillco 400N Series Nitro 29 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, 1/16" - 1/2" in 1/64" increments

Twist Drill Bits Jobber Drill Bits
Drillco 400N Series Nitro 29 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, 1/16" - 1/2" in 1/64" increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
Round shanks allow use with a wide variety of toolholding systems
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
29 jobber length drill bits ranging in size from 1/16" to 1/2" in 1/64" increment

Drillco 350N Series Nitro 15 Piece High-Speed Steel Mechanics Length Drill Bit Set Black and Gold Oxide Finish Round with Flats Shank Spiral Flute 135 Degrees Split Point 1/16 - 1/2 in 1/32 increments

Twist Drill Bits Jobber Drill Bits
Drillco 350N Series Nitro 15 Piece High-Speed Steel Mechanics Length Drill Bit Set Black and Gold Oxide Finish Round with Flats Shank Spiral Flute 135 Degrees Split Point 1/16 - 1/2 in 1/32 increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
These round shank tools have flats ground onto three sides to reduce slippage of the bit when used in drill chucks
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
15 screw machine length drill bits ranging in size from 1/16" to 1/2" in 1/32" increments

Drillco 350N Series Nitro 29 Piece High-Speed Steel Mechanics Length Drill Bit Set, Black and Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 135 Degrees Split Point, Drill Pal 1/16" - 1/2" in 1/64" increments

Twist Drill Bits Mechanic's Length Drill Bits
Drillco 350N Series Nitro 29 Piece High-Speed Steel Mechanics Length Drill Bit Set, Black and Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 135 Degrees Split Point, Drill Pal 1/16" - 1/2" in 1/64" increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
These round shank tools have flats ground onto three sides to reduce slippage of the bit when used in drill chucks
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
29 Drill Pal mechanics length drill bits ranging in size from 1/16" to 1/2" in 1/64" increments

Drillco 350N Series Nitro 21 Piece High-Speed Steel Mechanics Length Drill Bit Set, Black and Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 135 Degrees Split Point, 1/16" - 1/4" in 1/64" increments & 9/32" - 1/2" in 1/32" increments

Twist Drill Bits Mechanic's Length Drill Bits
Drillco 350N Series Nitro 21 Piece High-Speed Steel Mechanics Length Drill Bit Set, Black and Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 135 Degrees Split Point, 1/16" - 1/4" in 1/64" increments & 9/32" - 1/2" in 1/32" increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
These round shank tools have flats ground onto three sides to reduce slippage of the bit when used in drill chucks
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
21 screw machine length drill bits ranging in size from 1/16" to 1/4" in 1/64" increments and from 9/32" to 1/2" in 1/32" increments

Drillco 400N Series Nitro 60 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, Size #1 - #60

Twist Drill Bits Jobber Drill Bits
Drillco 400N Series Nitro 60 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, Size #1 - #60 Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
Round shanks allow use with a wide variety of toolholding systems
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
60 jobber length drill bits ranging in size from #1 to #60

Drillco 70S004DC 10 Piece Solid Carbide Double Cut Bur #4 Set

Cutting Burrs
Drillco 70S004DC 10 Piece Solid Carbide Double Cut Bur #4 Set Cover
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Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems
Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications
Double-cut style has rows of cutting teeth cut in two intersecting directions for fast material removal and a rougher finish
Includes SA-1, SA-3, SA-5, SC-1, SC-3, SC-5, SD-3, SF-3, SF-5, SH-1
10 pieces

Drillco 100SE Series 29 Piece High-Speed Steel Jobber Drill Bit Set, Black Oxide Finish, Round Shank, Spiral Flute, 118 Degrees Conventional Point, 1/16" - 1/2" in 1/64" increments

Twist Drill Bits Jobber Drill Bits
Drillco 100SE Series 29 Piece High-Speed Steel Jobber Drill Bit Set, Black Oxide Finish, Round Shank, Spiral Flute, 118 Degrees Conventional Point, 1/16" - 1/2" in 1/64" increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
Round shanks allow use with a wide variety of toolholding systems
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
29 Piece jobber drill set

Drillco 400FW29 29Pc Drill Pal Set 1/16-1/2 by 64Ths

Twist Drill Bits Jobber Drill Bits
Drillco 400FW29 29Pc Drill Pal Set 1/16-1/2 by 64Ths Cover
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Sizes: Jobber Drill Sets
Material: High Speed Steel
Finish/Coating: Black & Gold
Set includes 29 pieces

Drillco 1000N Series Nitro 8 Piece High-Speed Steel Reduced Shank Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 118 Degrees Split Point, 9/16" - 1" in 1/16" increments

Twist Drill Bits Jobber Drill Bits
Drillco 1000N Series Nitro 8 Piece High-Speed Steel Reduced Shank Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 118 Degrees Split Point, 9/16" - 1" in 1/16" increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
Round shanks allow use with a wide variety of toolholding systems
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
8 Piece reduced shank S and D drill set

Drillco 400E Series 29 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set Black and Gold Oxide Finish Round Shank Spiral Flute 135 Degrees Split Point Drill Pal 1/16-1/2 in 1/64 increments

Twist Drill Bits Jobber Drill Bits
Drillco 400E Series 29 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set Black and Gold Oxide Finish Round Shank Spiral Flute 135 Degrees Split Point Drill Pal 1/16-1/2 in 1/64 increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
Round shanks allow use with a wide variety of toolholding systems
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
29 Drill Pal mechanics length drill bits ranging in size from 1/16" to 1/2" in 1/64" increments

Drillco 1000F Series 8 Piece High-Speed Steel Reduced Shank Drill Bit Set, Uncoated (Bright)/Black Oxide Finish, Round with Flats Shank, Spiral Flute, 118 Degrees Conventional Point, 9/16" - 1" in 1/16" increments

Twist Drill Bits Jobber Drill Bits
Drillco 1000F Series 8 Piece High-Speed Steel Reduced Shank Drill Bit Set, Uncoated (Bright)/Black Oxide Finish, Round with Flats Shank, Spiral Flute, 118 Degrees Conventional Point, 9/16" - 1" in 1/16" increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications
These round shank tools have flats ground onto three sides to reduce slippage of the bit when used in drill chucks
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
8 Piece reduced shank S and D drill set

Drillco 1000EF Series High-Speed Steel Reduced-Shank Drill Bit, Black/Gold Oxide Finish, Round Shank with Flats, Spiral Flute, 135 Degree Split Point, 5/8" Size

Twist Drill Bits Jobber Drill Bits
Drillco 1000EF Series High-Speed Steel Reduced-Shank Drill Bit, Black/Gold Oxide Finish, Round Shank with Flats, Spiral Flute, 135 Degree Split Point, 5/8" Size Cover
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Reduced shank drill bit has a shank that is smaller in diameter than its shaft and a shorter length than other reduced-shank bits in larger sizes, permitting portable drilling with a 1/2" drill chuck
Designed for drilling tough, high-tensile strength materials
High-speed steel (HSS) provides hardness for wear resistance
Black and gold oxide finish resists corrosion and increases the hardness of the drill bit for additional wear resistance
Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging

Drillco 1000EF Series High-Speed Steel Reduced-Shank Drill Bit, Black/Gold Oxide Finish, Round Shank with Flats, Spiral Flute, 135 Degree Split Point, 35/64" Size

Twist Drill Bits Jobber Drill Bits
Drillco 1000EF Series High-Speed Steel Reduced-Shank Drill Bit, Black/Gold Oxide Finish, Round Shank with Flats, Spiral Flute, 135 Degree Split Point, 35/64" Size Cover
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Reduced shank drill bit has a shank that is smaller in diameter than its shaft and a shorter length than other reduced-shank bits in larger sizes, permitting portable drilling with a 1/2" drill chuck
Designed for drilling tough, high-tensile strength materials
High-speed steel (HSS) provides hardness for wear resistance
Black and gold oxide finish resists corrosion and increases the hardness of the drill bit for additional wear resistance
Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging

Drillco 450T Series 15 Piece High-Speed Steel Jobber Drill Bit Set, Uncoated (Bright) Finish with TiN Tip, Round Shank, Spiral Flute, 135 Degrees Split Point, 1/16" - 1/2" in 1/32" increments

Twist Drill Bits Jobber Drill Bits
Drillco 450T Series 15 Piece High-Speed Steel Jobber Drill Bit Set, Uncoated (Bright) Finish with TiN Tip, Round Shank, Spiral Flute, 135 Degrees Split Point, 1/16" - 1/2" in 1/32" increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Titanium nitride coatings add a hard layer of gold-colored ceramic to the surface that extends tool life and permits faster cutting speeds than uncoated tools
Round shanks allow use with a wide variety of toolholding systems
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
15 jobber length drill bits ranging in size from 1/16" to 1/2" in 1/32" increments

Drillco 400N Series High-Speed Steel Nitro Heavy Duty Jobber Drill Bit, Black/Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degree Split Point, 3/8" Size (Pack of 6)

Twist Drill Bits Jobber Drill Bits
Drillco 400N Series High-Speed Steel Nitro Heavy Duty Jobber Drill Bit, Black/Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degree Split Point, 3/8" Size (Pack of 6) Cover
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Heavy duty nitride surface treatment increases hardness for drilling stainless steel and other hard metals
Jobber length drill bit has a midrange drilling depth
High-speed steel (HSS) provides hardness for wear resistance
Black and gold oxide finish resists corrosion and increases the hardness of the drill bit for additional wear resistance
Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging

Drillco 400 Series 15 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, 1/16" - 1/2" in 1/32" increments

Twist Drill Bits Jobber Drill Bits
Drillco 400 Series 15 Piece High-Speed Steel Heavy-Duty Jobber Drill Bit Set, Black and Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, 1/16" - 1/2" in 1/32" increments Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
Round shanks allow use with a wide variety of toolholding systems
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
15 jobber length drill bits ranging in size from 1/16" to 1/2" in 1/32" increments

Drillco 2050 Series High-Speed Steel Combined Tap and Drill Bit, Uncoated (Bright) Finish, Round Shank with Square End, 4-40 UNC

Drillco 2050 Series High-Speed Steel Combined Tap and Drill Bit, Uncoated (Bright) Finish, Round Shank with Square End, 4-40 UNC Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications
Comes with round with square end shank
When run in a counterclockwise direction (right-hand cut) spiral Fluted tools evacuate chips up and out of the cut to reduce clogging
Right-hand cut tools have a cutting action that engages when they are run in a Clockwise direction

Drillco 4000E Series High-Speed Steel Fluteless Deburring Tool, Uncoated (Bright) Finish, 5 Size, 1/2" Shank Diameter, 82 Degrees Point Angle

Deburring Cutters
Drillco 4000E Series High-Speed Steel Fluteless Deburring Tool, Uncoated (Bright) Finish, 5 Size, 1/2" Shank Diameter, 82 Degrees Point Angle Cover
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications
Round shanks allow use with a wide variety of toolholding systems
Right-hand cut tools have a cutting action that engages when they are run in a clockwise direction
82 degrees point angle

Drillco 7000F Series Magnum Solid Carbide Aluminum Cut Bur, Double Cut, Tree Radius End, 1/4" Shank Diameter, 1/2" Head Diameter, 1" Cutting Length (Pack of 1)

Drill Mills
Drillco 7000F Series Magnum Solid Carbide Aluminum Cut Bur, Double Cut, Tree Radius End, 1/4" Shank Diameter, 1/2" Head Diameter, 1" Cutting Length (Pack of 1) Cover
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Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems
Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications
Round shanks allow use with a wide variety of toolholding systems
Double-cut style has rows of cutting teeth cut in two intersecting directions for fast material removal and a rougher finish
Ideal for aluminum and other non-ferrous materials

Drillco FAQs

Yes, Drillco is a legitmate brand on Amazon. After conducting a comprehensive analysis of 145 customer reviews for Drillco products on Amazon, we have determined its average rating. With a strong performance and good quality, Drillco has received an average rating of 4.55 from numerous buyers, indicating that Drillco are trustworthy and live up to their claims. Therefore, it is safe to make purchases from Drillco on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

If you're interested in Drillco and want to find more Drillco products, you can follow the steps below:

  1. Go back to FindThisBest's homepage.
  2. Type Drillco in the search box and hit Enter to see the search results.
  3. Find and click the correct Drillco to go to the new page.
  4. Select the products you want in the Drillco buying guide, and take a glance at the prices and features of the products.
  5. View the products interest you on Amazon to read the customer reviews and check the ratings. Besides, you can hit the "brand" to find more Drillco products.

We analyze millions of Drillco products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

There are usually 5 to 10 products in a brand buying guide. We found 306 Drillco products for sale, 20 of which were analyzed in detail and recommended to customers.

  1. Go to the Drillco page.
  2. Select the product you want in the Drillco buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product Drillco 400N Series Nitro 29 Piece High-Speed Stee..., you can view it on Amazon page.
  3. Place your order on Amazon.

Most of the Drillco products are produced by Drillco Cutting Tools. The manufacturer provides Drillco with a steady supply of products, and they have a good cooperative relationship with each other.

Our mission is to provide you with the most up-to-date and objective information about the Drillco products, helping you make more informed buying decisions. We recommend best choices of the products from the Drillco brand, helping you make better shopping choices with less time and energy.

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