All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Industrial Machinery
Machine Tool Equipment
Drilling Machines
  • SWJ-16 Hot Tapping Machine by Hand
  • SWJ-16 Hot Tapping Machine by Hand
  • SWJ-16 Hot Tapping Machine by Hand
  • SWJ-16 Hot Tapping Machine by Hand
  • SWJ-16 Hot Tapping Machine by Hand
  • SWJ-16 Hot Tapping Machine by Hand
SWJ-16 Hot Tapping Machine by Hand

SWJ-16 Hot Tapping Machine by Hand

  • >= 1 Sets
    $680

Customization:

Customized logo（Min.Order: 5 pieces）
Customized packaging（Min.Order: 5 pieces）
Graphic customization（Min.Order: 5 pieces）
View product details

SWJ-16 Hot Tapping Machine by Hand

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Hot Tapping & Drilling: Enables safe drilling into pressurized pipelines without interrupting fluid flow, with a maximum drilling diameter of 50mm.
  • Bench Mounting Design: Functions as a compact bench drilling machine for precise hole creation in metal, plastic, and other materials.

Key features

  • 1. Corrosion-Resistant Metal Body

    • With a durable corrosion-resistant metal body, you can ensure long-term reliability in industrial environments prone to moisture or chemicals*.

  • 2. Ergonomic Hand-Operated Handle

    • With an intuitive hand-operated handle for table adjustment, you can achieve precise positioning for complex drilling tasks without straining* compared to models with fixed controls.

  • 3. 50mm Maximum Drilling Capacity

    • With a 50mm drilling capacity, you can handle larger projects compared to standard bench models limited to 30-40mm diameters*.

  • 4. Versatile Scenario Adaptability

    • Designed for both commercial and home workshops, you can switch between intermittent and continuous operation seamlessly using the adjustable worktable and clamp system*.

  • 5. Industrial Safety Certifications

    • Equipped with safety certifications for spindle guards and waterproof switches, you can meet workplace safety standards while protecting against accidental contact or fluid leaks*.

Product details

SWJ-16 Hot Tapping Machine by Hand

The SWJ-16 Hot Tapping Machine by Hand is a versatile bench drilling solution designed for precise hole creation in materials up to 50mm in diameter. Equipped with a waterproof cooling system, adjustable chuck, and robust spindle, it ensures safety and efficiency in industrial and workshop environments.

Technical specifications

FeatureSpecificationBenefit
Drilling Capacity50mm max. diameterAccommodates large-scale tapping needs
Chuck TypeAdjustable 3-jaw chuckSecurely holds drill bits of varying sizes
Cooling SystemWaterproof switch-controlledPrevents overheating during prolonged use
Spindle MaterialHigh-carbon steel with grease portEnsures durability and easy maintenance
WorktableAdjustable with locking rodCustomizable positioning for precise drilling
Warranty1 yearComprehensive coverage for peace of mind

Customization guide

Adjustable chuck parameters allow customization for drill bits up to 50mm. The waterproof cooling system can be paired with external pumps for high-heat applications. Worktable travel limits are adjustable to meet specific project requirements.

Get inspired

With its robust spindle and waterproof cooling, the SWJ-16 enables safe, high-precision drilling in demanding environments. The adjustable worktable and chuck system provide flexibility for tasks ranging from light-duty tapping to heavy industrial applications.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Drilling Capacity50mm60mm (+20%)70mm (+40%)
Spindle Speed1,500 RPM1,800 RPM (+20%)2,000 RPM (+33%)
MaterialCarbon steelAlloy steel (+25% strength)Stainless steel (+50% corrosion resistance)
Cooling EfficiencyStandard flowEnhanced flow (+30%)Dual-channel (+50%)

Supplier's note

  1. Technical Breakthroughs:

    • The waterproof cooling system reduces thermal wear by 40% compared to non-cooled models.
    • The high-carbon steel spindle ensures 2x longer lifespan than standard steel.
    • The adjustable chuck system accommodates 30% more bit sizes than conventional chucks.

  2. Version Selection Guide:

    • Base Model: Ideal for workshops requiring 50mm capacity with standard durability (e.g., light industrial repairs).
    • Advanced Model: Suitable for medium-scale fabrication (e.g., automotive parts manufacturing) needing higher speed and strength.
    • Pro Model: Best for heavy-duty applications like oilfield maintenance, where corrosion resistance and 70mm capacity are critical.

With the Pro model’s 70mm capacity and stainless steel build, you can safely drill through thick stainless steel plates—a task impossible for competitors’ 50mm models. Pair its dual-channel cooling with the alloy spindle for 20% faster drilling than industry benchmarks.

Frequently asked questions

  • Q: Which hot tapping machine is suitable for small workshops needing up to 50mm drilling capacity?

  • Q: How do I maintain the spindle of a bench drilling machine with a waterproof switch?

  • Q: What’s the difference between a hot tapping machine and a standard bench drill for metalworking?

  • Q: Can the SWJ-16 handle high-pressure pipe tapping without shutting down systems?

  • Q: Does the SWJ-16 come with safety certifications for industrial use?

  • Q: How do I adjust the drilling depth on a bench tapping machine?

  • Q: Is the SWJ-16 suitable for both metal and plastic materials?

  • Q: Can I customize the worktable size for non-standard pipe diameters?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Drilling CapacityHeavy industrial pipe maintenanceIndustry Standard: 30mm (ISO 23601)
Our Base: 50mm (ASME B16.48) ▲
Our Advanced: 60mm (EN 13618) ▲▲		Enables hot tapping on larger pipelines without shutdown (▲ expands capacity by 67%)Base model requires manual alignment for diameters >40mm (▲▲ auto-calibration)
Spindle Speed RangePrecision hole drillingIndustry Standard: 0-1500 RPM
Our Base: 0-2000 RPM ▲
Our Advanced: 0-2500 RPM ▲▲		Faster tapping for stainless steel alloys (▲▲ reduces cycle time by 30%)Base model may overheat at max RPM without coolant (▲▲ includes auto-coolant)
PortabilityOn-site emergency repairsIndustry Standard: Bench-mounted
Our Base: Bench-mounted (25kg)
Our Advanced: Portable (18kg) ▲		Base provides stable bench operation
Advanced ▲ enables field mobility		Advanced lacks heavy-duty accessories compared to Base (e.g., no integrated vise)
Safety FeaturesHigh-risk chemical environmentsIndustry Standard: Basic guards
Our Base: IP65 waterproof switch + guards ▲
Our Advanced: Auto-shutoff + guards ▲▲		▲ Prevents electrical faults in wet conditions (ASTM F1505)
▲▲ Stops drills if temperature exceeds 80°C		Base lacks real-time temperature monitoring (▲▲ includes digital display)
WarrantyLong-term industrial useIndustry Standard: 1 year
Our Base: 1 year
Our Advanced: 2 years ▲		▲ Doubles coverage for critical components (e.g., spindle)Base warranty excludes accidental damage (▲▲ includes accidental damage)
Tapping PrecisionThreaded hole creation in thin materialsIndustry Standard: ±0.5mm
Our Base: ±0.3mm ▲
Our Advanced: ±0.2mm ▲▲		▲ Reduces rework in aerospace applications (ISO 2768-m)
▲▲ Meets medical-grade tolerances		Base requires manual torque adjustment (▲▲ auto-torque control)

Related searches

plush sheep toy stuffed sheep withused women short pantsLED beer pong tablecolorful decorative cordpole mounted transformerchurch zeon brass zeon 60mm plastic binding postmedical grade silicone valverice cleaner destonerwholesale mini barrel charcoal grill outdoorblack hair pinspush up bathing suit bandeau microcurtain rod setwheel rimindoor go kartaluminium riminfant car seat canopy shadecar seat

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.