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Item #:
79670570
2 Pcs 5/16In Spot Weld Drill Bit Cutter Double Sided Carbide Tip Point Drilling
Item #:
79670570
NZD 49
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*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Saturday, September 12
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Cast iron and other difficult to process metal materials. With cost-effective and practical. Provides better panel separations than a panel cutter. High strength and hardness. Durable in use. Use: iron, cast iron, alloy steel, carbon steel, die steel.
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What Stands Out
Double-Sided Design
This innovative dual-sided drill bit allows for seamless operation, increasing efficiency by enabling users to cut through multiple materials without the need to flip the bit.
Carbide Tips
Equipped with high-quality carbide tips, these drill bits ensure durability and longevity, providing superior performance that withstands wear and tear during challenging jobs.
Versatile Application
Ideal for spot welding and other metalworking tasks, this drill bit set effectively addresses various project needs, making it a valuable addition to any professional or DIY toolkit.
Product Details
- Suitable for processing cast iron and other difficult to handle metal materials
- Cost-effective and practical tool
- Provides superior panel separations compared to a panel cutter
- High strength and hardness for durability
- Suitable for use on iron, cast iron, alloy steel, carbon steel, and die steel
- Specification: Type - Spot Weld Drill Bit, Material - high-speed steel, Color - Silver+Black, Size - approx. 76*7mm
| Cutting edge material | Steel |
| Size | 76*7mm |
| Compatibility | iron, cast iron, alloy steel, carbon steel, die steel |
| Drill bit & set type | Drill Bits |
| Piece count | 2 |
| Brand | Mduoduo |
| Material | Steel |
| Has written warranty | No |
| Model | gongju0009 |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
Automotive Technicians
Ideal for removing spot welds on car panels efficiently, saving time during body repairs and restorations.
-
Metal Fabricators
Perfect for professionals needing precision drilling in metalworks, ensuring clean cuts and minimal wear.
-
Hobbyists and DIYers
Great for home projects requiring spot weld removal, providing accessible tools for effective and safe usage.
-
Woodworking Enthusiasts
Not suitable for wood materials, as its design is specifically for metal objects and spot welds.
Product Description
2 Pcs 5/16In Spot Weld Drill Bit Cutter Double Sided Carbide Tip Point Drilling
About This Item
Introducing the 2 Pcs 516In Spot Weld Drill Bit Cutter - the ultimate tool for spot weld removal and drilling in metal surfaces. Designed with precision and durability in mind, these spot weld drill bit cutters are guaranteed to make your spot welding tasks a breeze. Each drill bit features a double-sided carbide tip point, ensuring efficiency and longevity. Perfectly suited for automotive repairs, metalworking projects, and welding applications, these spot weld drill bits are a must-have addition to your toolbox.
Whether you're removing spot welds, creating precise holes, or working with thick metals, our 516in spot weld drill bits can handle it all. Crafted from high-quality materials, these drill bits are built to withstand the rigors of heavy-duty use. Their carbide tip allows for quick and clean drilling, reducing the risk of dulling or chipping. With two pieces included in this set, you'll have a spare drill bit to tackle any task that comes your way. The 2 Pcs 516In Spot Weld Drill Bit Cutter is a versatile and reliable tool that every DIY enthusiast and professional welder should have in their arsenal. Enhance your spot welding capabilities with the right tools.
Order your 2 Pcs 516In Spot Weld Drill Bit Cutter today and experience the difference in quality and performance.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What materials can be processed with this drill bit?
Answer: Iron, cast iron, alloy steel, carbon steel, die steel -
Question:
What are the dimensions of this drill bit?
Answer: Size: approx. 76*7mm, Teeth diameter: 5/16inch(8mm) -
Question:
Is this drill bit compatible with a panel cutter?
Answer: Yes, it provides better panel separations than a panel cutter
Mduoduo All Drill Bits Editorial Review
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Pros
- Effective spot welding removal
- Durable carbide tip construction
- Double-sided for extended life
- Precision drilling performance
- Compatible with various materials
Cons
- May require occasional sharpening.
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
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NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
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Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
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Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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- 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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NZD 49
Order now and get it around Saturday, September 12
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.)
QTY:
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Fastest cross-border delivery
Features & Benefits
- Cast iron and other difficult to process metal materials
- Cost-effective and practical
- Provides better panel separations than a panel cutter
- High strength and hardness
- Durable in use
- Use for iron, cast iron, alloy steel, carbon steel, die steel
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.