The Best Ch 70 of 2022 – Reviews & Buying Guide
After hours researching and comparing all models on the market, we find out the Best Ch 70 of 2022. Check our ranking below.
2,913 Reviews Scanned
SaleRank No. #1
Happybuy CH-70 Hydraulic Hole Punching Tool 35T Hole Digger Force Puncher Smooth Hole Puncher for Iron Plate Copper Bar Aluminum Stainless Steel
- Excellent Punching: Punching force: 35T/350KN; Depth of throat: 4.3"/109 mm. The punch dies are made of high carbon tungsten steel and not easy to wear off. The max thickness of iron plate: 1/10" to 2/5" (3-10 mm), the max thickness of copper/aluminum bar: 1/10" to 1/2" (3-12.7 mm), the max thickness of stainless steel: 1/10" to 3/10" (3-8 mm).
- 4 Pairs of Dies: The hydraulic puncher comes with four pairs of punching dies of 3/8"(ф10.5 mm), 1/2"(ф13.8 mm), 5/8"(ф17.5 mm), 3/4"(ф20.5 mm). Different dies are designed for precise hole punching. It also features accurate positioning without offset.
- Durable Steel Structure: This hydraulic hole punching tool features high strength and good toughness with premium alloy steel construction. And the heavy-duty metal hole punch tool needs to connect with a hydraulic pump to get ideal performance(The pump is not included). The plastic cap protects the punching tool from dust.
- Compact Size & Portable: our hole puncher with compact size is space-saving. A thickened and rubberized handle, increasing the friction, gives you a comfortable and anti-slip using experience. It is suitable for long-lasting use.
- Wide Application: The split hole puncher is widely applied in punching metal plates, including iron, aluminum, copper, stainless steel, etc. It is popular in the electricity industry, construction, etc.
Rank No. #2
Hydraulic Hole Punch for CH70 CH-70 Machine, 6.5mm Hydraulic Punching Round Die Tool, Upper Mold Dia: 40mm, Lower Mold Dia: 26mm (1pc, Black)
- Package: 1 x Hydraulic Punching Round Die for CH-70 punching machine.
- Size: As shown in the image. Upper Mold Outer Diameter: 40mm (Height: 20mm). Lower Mold Outer Diameter: 26mm (Height: 52mm). Please check the product size before purchasing. Thanks!
- Premium Quality: Good quality hydraulic tools for multiple uses without any problems. Great for large projects over long periods of time.
- Perfect Finish: Provides excellent hole quality with smooth, silky, no excess material. This die can be used to make round holes for steel/iron/copper/aluminum/wood plates.
- Note: Suitable for thin steel, wood and rubber material plates with a thickness of 3-6mm. Materials thinner than 3mm and thicker than 6mm are not ideal and may not work effectively.
Rank No. #3
Hydraulic Hole Punch for CH70 CH-70 Machine, 9mm Round Hydraulic Punching Die Tool 35 Ton Heavy Duty Replacement for Copper Aluminum Metal Sheet, Lower Mold Dia: 26mm, Upper Mold Dia: 40mm (1pc)
- Package: 1 x Hydraulic Punching Round Die for CH-70 punching machine. Size: 9mm.
- Size: As shown in the image. Upper Mold Outer Diameter: 40mm (Height: 20mm). Lower Mold Outer Diameter: 26mm (Height: 52mm). Please check the product size before purchasing. Thanks!
- Premium Quality: Good quality hydraulic tools for multiple uses without any problems. Great for large projects over long periods of time.
- Perfect Finish: Provides excellent hole quality with smooth, silky, no excess material. This die can be used to make round holes for steel/iron/copper/aluminum/wood plates.
- Note: Suitable for thin steel, wood and rubber material plates with a thickness of 3-6mm. Materials thinner than 3mm and thicker than 6mm are not ideal and may not work effectively.
Rank No. #4
1Pcs Hydraulic Oval Hole Punch Die for CH-70 Hydraulic Punching Machine (10x20mm,Oval Die)
- This listing is to provide customized services . If you need other sizes oval dies?please send an email to us about the size you need.
- Note :The hole maximum length of the oval die is 22mm.
- According to the actual thickness to choose the appropriate die for punching
- Our company specializes in producing hydraulic tools for more than 15 years.
- Oval die need about 3-4days handling time.
Rank No. #5
Rank No. #6
LGXEnzhuo CH-70 Punch Die Hydraulic Hole Punching Tool Dies for Puncher 4 Pairs of Dies
- This product is a special mold for CH-70 punching machine, used for stamping processing of metal sheets.
- Hydraulic punching tool molds for punching machines are applied in fields such as the power industry and construction industry.
- The hydraulic punching tool mold of the punching machine is made of high-strength die steel material.
- Four pairs of mold sizes: 0.41 "(9.5mm), 0.54" (13.8mm), 0.67 "(17mm), 0.81" (20.5mm).
- Please confirm whether it is suitable for your machine before use. Note: The machine model is CH-70.
Rank No. #7
4 Pcs Ch-70 Hydraulic Punch Die Set Square, for Hydraulic Punch Tool - Compatible with Ch-70 Machine, Heavy Duty Metal Punching Dies
- 【4-Size Versatility】This CH-70 Hydraulic Punch Square Die Set includes 4 essential specifications (7x7mm/9x9mm/10x10mm/13x13mm) to handle diverse metal punching tasks, perfect for both DIY projects and professional metalworking applications
- 【Premium High-Carbon Steel】Crafted with heavy-duty high-carbon steel construction, these CH-70 compatible dies deliver exceptional hardness and wear resistance for punching stainless steel, aluminum plates, iron sheets, and other tough metals with prolonged durability
- 【Multi-Industry Application】Engineered for metal fabrication shops, automotive repair centers, and mechanical maintenance teams, the CH-70 Hydraulic Square Dies create clean, burr-free holes in steel, copper, and aluminum materials with precision
- 【Optimized CH-70 Compatibility】Specially designed for seamless integration with CH-70 series hydraulic punch tools, these dies enable rapid installation and hydraulic-powered punching operations to boost metal processing efficiency by
- 【Precision Quality Assurance】Every CH-70 Hydraulic Punch Die undergoes rigorous quality control testing to ensure consistent hole-punching performance, reduced tool downtime, and reliable results across industrial applications
Rank No. #8
Heavy Duty Square Hole Punch Die - CH-70 Hydraulic Punching Die Set for Metal Fabrication, Industrial Grade Alloy Steel, Custom Sizes (Square Hole,9 * 9mm,for CH-60)
- 【Precision Oval Punching Solution】Engineered for creating clean, accurate oval holes in demanding applications. This hydraulic oval hole punch die set delivers professional results every time. Custom sizes available upon request
- 【Durable Spring Steel Construction】Crafted from high-quality 60Si2Mn spring steel for exceptional strength, wear resistance, and long-lasting performance. Built to withstand repeated use in tough industrial environments
- 【Versatile Compatibility & Reliable Performance】Designed to work seamlessly with standard hydraulic punching machines. Achieve precise, consistent oval holes (max length 22mm) in various materials, ensuring efficiency on the job site
- 【Wide-Ranging Applications】Perfect for punching oval holes in angle iron, steel channels, aluminum extrusions, sheet metal, and V-shaped profiles. Ideal for electrical, construction, HVAC, metal fabrication, and maintenance projects
- 【Complete Ready-to-Use Kit】Includes both the precisely machined upper die (31.5mm height, Φ8x20mm hole) and sturdy lower die (28mm height, 39mm diameter). Need a different oval size? Contact us for custom hydraulic oval hole punch die solutions
Rank No. #9
CH-70 Hydraulic Round Hole Punch Die Set, Durable Replacement Dies for Punching Machines for Steel Sheet, Copper Plate, Aluminum Plate (16mm)
- 【Premium Alloy Steel & Heat-Treated for Heavy-Duty Durability】 Crafted with premium alloy steel and precision heat-treating technology，these Hydraulic Punch Dies for CH-70 maintain exceptional hardness to withstand heavy-duty stamping on steel，copper，and aluminum plates without deformation.
- 【Engineered for Flawless CH-70 System Integration & Alignment】 Engineered for seamless integration，this CH-70 Hydraulic Round Hole Punch Die Set delivers flawless alignment and ultra-clean cuts across sheet metal，pipes，and structural components.
- 【±0.1mm Precision & Burr-Free Cutting for Minimal Waste】Hardened cutting edges create burr-free holes with ±0.1mm accuracy in the CH-70 Hydraulic Round Hole Punch Die Set，reducing material waste and post-processing time.
- 【Quick-Release, Tool-Free Die Change & Maintenance-Free Design】 Quick-release mechanism enables effortless installation and replacement of Hydraulic Punch Dies for CH-70，with anti-corrosion treatment for maintenance-free operation in harsh environments.
- 【Versatile Solution for Auto & Metal: Punches 10mm Steel/Aluminum】 Optimized for automotive repairs and metalworking，this CH-70 compatible die set punches through 10mm mild steel，stainless steel，and aluminum alloys with consistent results.
Last update on 2025-09-06 / Affiliate links / Images from Amazon Product Advertising API
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