• EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools
  • EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools

Juego de brocas escalonadas EZARC para metal, acero inoxidable, aluminio, plástico

Juego de brocas escalonadas EZARC para metal, acero inoxidable, aluminio, plástico

You won’t believe this: these step drill bits perform just as well as the $100+ store-brand ones…They cut clean, stay razor-sharp, and plow through steel like it’s nothing.The C-profile edge gives you smooth, controlled starts with zero drama—even on tough metals.High-end performance, without the high-end price. Exactly how tools should be.

  • Juego compacto con amplia cobertura de tamaños
  • El borde con perfil en C mejora la precisión de corte
  • Acero cobalto M35 para una durabilidad superior
$59.97
$59.97 $129.00
1111111 Agotado

SKU: 80379001

Free Returns Within 30 Days
Free Returns Within 30 Days
Free Shipping Over $25
Free Shipping Over $25
Warranty up to 24 Months
Warranty up to 24 Months

Description

Diseño de perfil en C

Las brocas escalonadas EZARC presentan un diseño de triple ranura para una mayor estabilidad, lo que reduce eficazmente la desviación durante el proceso de corte. Además, el filo de corte con "perfil en C" garantiza un corte más suave y una mayor velocidad de corte.

Broca escalonada de HSS M35

El acero de alta velocidad de cobalto M35, a través del tratamiento térmico, logra una tenacidad y una resistencia a la flexión que superan al acero de alta velocidad estándar, lo que hace que esta broca escalonada sea más adecuada para cortar materiales duros.

Recubrimiento AlTiN

Brocas escalonadas recubiertas de nitruro de aluminio titanio, con una dureza de 89HRC para una dureza y propiedades térmicas excepcionales. Este recubrimiento ofrece una resistencia superior al calor, el desgaste y la corrosión, con alta adherencia y baja fricción.

Juego de 3 brocas escalonadas

Las brocas escalonadas están perfectamente organizadas en un estuche compacto para facilitar su transporte y almacenamiento. Las ranuras en espiral y el diseño escalonado de las brocas permiten una perforación fluida y eficiente a través de diversos espesores.

Tenga en cuenta

Espesor del material: Adecuado para chapa metálica de hasta 1/8" (3 mm) de espesor y chapa de acero inoxidable de hasta 1 mm de espesor. Añada aceite de corte o use refrigerante durante el funcionamiento continuo. Debido a los ángulos de corte más grandes, la velocidad de arranque puede ser más lenta.

Free shipping over $25.

  • Orders under $25 ship for $3.75.
  • Orders are processed within 1–3 business days and shipped from the nearest available EZARC warehouse.

Estimated delivery:

  • USA & Canada 3–7 days
  • UK, Germany & France 5–8 days 
  • Australia 7–10 days 
  • Other regions 10–25 days.

Once shipped, you’ll receive a tracking number by email. Local stock shortages may add approximately 3–5 days to delivery.

Returns & Refunds

Please contact us within 30 days of delivery for damaged, incorrect, or quality-related items. Approved refunds are returned to your original payment method. For other eligible returns, return shipping and original shipping charges may not be refundable.

See our full Shipping Policy and Refund Policy for details.

Within 30 days of product delivery, if you encounter any of the following issues, we will offer a refund or product replacement:

  • Product arrived damaged
  • Incorrect product received
  • Quality problems during use

Contact us at support@ezarctools.com

We'll get back to you within 3 business days.

EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic - EZARC Tools

Juego de brocas escalonadas EZARC para metal, acero inoxidable, aluminio, plástico

$59.97
$59.97 $129.00
SAVE 53% Agotado
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See It in Action

    Trusted by pros Who Know Best

    • EZARC is your best choice when considering cutting speed and cost performance, maybe there is no better one than it. I recommend it to everyone.

      @projectfrom

    • I have tried about every blade out there and these seem to be top shelf. I'm not gonna say they are the best but i will definitely be purchasing more.

      @Mechanically

    • Oh, let me tell you about the incredible Diamond Cutting Wheel! This tool defies all expectations and cuts through metal like a hot knife through butter.

      @soyflaco

    • Great products.This disk is immortal. I've cut so many things its hard to understand how the disk even exists anymore, let alone still cuts things.

      @brc_framers

      Customer Reviews

      Overall rating: 4.7 / 5 from 187 reviews.

      Customer video review of EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic

      I used the set for 1/2” holes in 3/16 thick steel rolled hollow section and they cut like butter but didn’t get video. I’ll add some photos of that install. The video is me finishing the battery box cable glands. These cutters are so much better than anything I’ve used before and definitely 5 star items. They made the job so much easier.

      Ian B. 5/5 Verified

      EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic

      Store owner replied: Thanks a ton! So glad you're loving the tool.

      Customer photo review of EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic

      I was shocked when they arrived. I was not expecting such a high end tool. First, they are housed in a strong storage case that lets you see the one you need to use and is easy to remove for use. When not in use the step bits are snugly held and the lid securely closed. Second, the tools them self. Wow, they cut like butter and seem seem to keep an edge. Although I have only used them a few time they have stayed sharp. They even have a little manual included that fits into the box on how to use them. These are high quality and I highly recommend that you add them to your tool arcenal.

      David S. 5/5

      EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic

      Customer photo review of EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic

      I'm a retired electronics technician. Over the past 40 years, I have built a combination woodshop/ machine shop in the basement. I'm constantly designing and building things, either for myself or friends and family. These step drills are great for SOME kinds of jobs. Especially for quick and dirty work, these kinds of drills safe time by not having to switch out different sizes. If you're drilling a half inch hole through a couple of 2x4's however, these of course won't do. They performed well on wood, plastic and aluminum that I've tried them so far. I'm giving these five stars since they appear to wear well and are VERY economical.

      Tswoodshop 5/5

      EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic

      Customer photo review of EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic

      These EZARC M35 Cobalt Step Drill Bits are made very well. They are clearly marked with the size and comes in a nice hard case. They come in a nice plastic case and the spiral design cuts through material better than standard step bits. Everything you need to get the right size drill hole without having to use multiple drill bits. I recommend these!

      John M. 5/5

      EZARC Step Drill Bit Set for Metal, Stainless Steel, Aluminum, Plastic