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Item #:
212262629
Step Drill Bit 1/8"-1/2",13 Steps Size Four Spiral Flute M35 Cobalt Step Core Bit with 1/4" Quick-fit Hexagon Shank Hole Saw for Metal,Stainless
Item #:
212262629
HKD 323
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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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Achieve faster and smoother drilling—like cutting butter—with our Step Core Bit M35 Cobalt HSS Step Drill Bits.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Material Use
This step drill bit effectively drills through various materials including metal, stainless steel, aluminum, wood, plastic, and copper, making it ideal for diverse projects.
Precision Engineering
Crafted from M35 cobalt steel, it provides enhanced durability and precision, ensuring clean cuts without damaging the work surface, outlasting traditional bits.
Quick-fit Design
The 1/4" quick-fit hexagon shank allows for rapid and secure bit changes, enhancing efficiency and convenience during any drilling task.
Product Details
| Brand Name | DARTOTEK |
| Unit Count | 1.0 Count |
| Surface Recommendation | Masonry, Plastic, Tile, Wood |
| Cutting Angle String | 118 Degrees |
| Tool Flute Type | Spiral |
| Brand | DARTOTEK |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Metalworkers
Professionals working with metal and stainless steel will find this step drill bit efficient and versatile for drilling tasks.
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DIY Enthusiasts
Hobbyists and DIYers can benefit from the bit's ability to handle various materials and its ease of use.
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Woodworkers
Woodworkers can utilize this drill bit for precise hole drilling in wood, enhancing their project efficiency.
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Occasional Users
Casual users who rarely need a drill bit may not need such a specialized tool.
Product Description
Step Drill Bit 1/8"-1/2",13 Steps Size Four Spiral Flute M35 Cobalt Step Core Bit with 1/4" Quick-fit Hexagon Shank Hole Saw for Metal,Stainless Steel,Aluminum,Wood, Plastic Copper
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Customer Questions & Answers
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Question:
What materials can this drill bit be used on?
Answer: It is suitable for metal, stainless steel, aluminum, wood, plastic, copper, and more. -
Question:
What is the recommended RPM for this drill bit?
Answer: The recommended speed is between 2000-5000 RPM, and 1000 RPM for softer materials. -
Question:
Can this drill bit be used with impact or hammer drills?
Answer: No, it is not recommended to use impact and hammer modes.
DARTOTEK Auger Drill Bits Editorial Review
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“Good product, and smooth delivery!”
18-Jul-26 · via Trustpilot
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“Great products and services”
17 April 2026 · via Trustpilot
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“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”
6 July 2026 · via Trustpilot
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kritika
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“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”
3 July 2026 · via Trustpilot
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Sam
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“Great product, good packing, the goods arrived quickly and well protected.”
6 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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HKD 323
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Ideal for drilling various materials: metal, stainless steel, aluminum, wood, plastic, copper.
- 118° Split Point ensures self-centering and prevents walking.
- Four Spiral Flute design enhances drilling speed and smoothness.
- TiAlN Coating offers superior hardness and heat resistance.
- Compatible with hand electric drills and bench drills; optimal speed range of 2000-5000 RPM.
- Recommended use of cutting oil or water cooling for extended tool life.
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