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M35 Four Spiral Flute Cobalt Step Drill Bit, 1/8"-1/2", - size: M35 Cobalt 1 Piece (1/8"-1/2", 13 Steps)

M35 Four Spiral Flute Cobalt Step Drill Bit, 1/8"-1/2", - size: M35 Cobalt 1 Piece (1/8"-1/2", 13 Steps)

$23.22 USD
$23.22 USD
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Taxes included. Shipping calculated at checkout.

About this item

  • 【KAKILFOB M35 Four-groove Step Drill】Compared to ordinary step drills and double and three special flute step drills, the cobalt step drill has a unique four special flute design that will make the entire cutting process smoother and it brings you the same pleasure as cutting a block of butter.
  • 【TiAIN Coating】TiAlN coating has excellent characteristics. As a new coating material, which can minimize the wear of the drill bit during each drilling process. It is extremely hard, can withstand high oxidation temperatures, and has excellent thermal hardness. In addition, it has strong adhesion, low coefficient of friction, and low thermal conductivity, making it ideal for demanding applications.
  • 【M35 Cobalt Material】M35 cobalt high-speed steel can be obtained by proper heat treatment with high hardness, high red hardness, and high wear resistance. It boasts higher toughness and bending strength than ordinary high-speed steel.
  • 【13 Step Size】 The specifications of step drills range from 1/8"-1/2": 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2". Each type of step drill contains a variety of specifications, which can be wider to meet your needs, and you don’t need to replace drill bits frequently, saving you valuable time.
  • 【135° Cutting Angle】When drilling hard materials, the angle of the drill tip is important. That’s why we designed our drills with a 135° cutting angle. This angle reduces self-wear and provides a larger stress area, resulting in cleaner, more efficient drilling.

Overview

  • Material: M35 Cobalt
  • Finish Type: Titanium Aluminum Nitride
  • Shank Type: Hex
  • Cutting Angle String: 135 degrees
  • Brand: KAKILFOB

Low stock: 10 left

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    Michael Turner — Columbus, Ohio

    MROVanta made it easier to find several maintenance supplies in one place. The product information helped me compare the available options, and everything I ordered was useful for routine work around our facility.

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    Rachel Morgan — Phoenix, Arizona

    I was looking for practical supplies for our workshop and found the selection easy to browse. The categories were well organized, and I could quickly locate tools, fasteners, and other items needed for regular maintenance.

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    David Collins — Charlotte, North Carolina

    The products I selected were suitable for the maintenance tasks we had planned. I appreciated being able to review the specifications before ordering, especially when comparing sizes and compatibility for different applications.

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    Amanda Brooks — Denver, Colorado

    I ordered a mix of facility and equipment supplies for our work area. The shopping process was straightforward, and the selection covered several everyday maintenance needs without requiring visits to multiple stores.

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FAQ

How can I confirm that a product is suitable for my application?


Review the product description, dimensions, materials, ratings, connection types, and compatibility information before ordering. Industrial requirements vary, so consult the equipment manufacturer or a qualified professional if you are uncertain.

Do you provide installation or technical advice?


We can help clarify information shown on a product page, but we do not provide engineering, installation, or workplace-safety advice. Products should be selected, installed, and operated by appropriately qualified personnel where required.

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Contact us as soon as possible at ruleindgalein@gmail.com. We will try to accommodate your request, but changes or cancellations cannot be guaranteed once an order has entered processing or shipment.

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Processing and delivery estimates may vary depending on the product, destination, inventory availability, and carrier. Please review the shipping information provided at checkout and our Shipping & Delivery Policy for additional details.

How can I track my order?


When tracking becomes available, it will be sent to the email address used for your order. Tracking activity may take some time to appear after the carrier receives the shipment.

Why did my order arrive in more than one package?


Items from the same order may be fulfilled or shipped separately. As a result, packages can arrive at different times and may have separate tracking numbers. You will not be charged additional shipping solely because an order is divided into multiple shipments.

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Eligible items may be returned in accordance with our Return & Refund Policy. Return conditions, exclusions, time limits, and any applicable costs depend on the item and circumstances. Please contact us before sending anything back.

Do you offer bulk quantities or business purchasing?


Availability of larger quantities varies by product. Email us with the product link, desired quantity, required specifications, and delivery location, and we will let you know whether suitable options are available.

How can I contact MROVanta?


Email us at ruleindgalein@gmail.com or call +1 (936) 260-5549. Include your order number when contacting us about an existing purchase so we can assist you more efficiently.

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