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Internet # 303575671

Model # 71 31 250 SBA

10 in. XL CoBolt Lever Action Bolt Cutters with Notched Blade for Larger Cut Cross-Section

$81.61
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  • 60% reduction in required force
  • Cutting edges induction hardened for longer life
  • Cuts nails, small bolts, rivets up to 1/8 in. Dia
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Product Details

About This Product

KNIPEX Tools is the worlds largest manufacturer of professional pliers since 1882. KNIPEX Pliers, Cutters, Insulated Tools and other products have been the tools of choice for Professional Tradesmen and end users who are serious about their hand tools and demand industrial quality. KNIPEX Tools are made from start to finish utilizing the highest quality materials. Based in Germany, KNIPEX Tools are German engineered to produce a tool unmatched in the industry in terms of features, comfort, design and performance. The KNIPEX XL Bolt Cutter is ideal for any professional for a variety of cutting applications. The newly designed lever action mechanism guarantees a heavy-duty lever ratio with low friction. The cutting performance is 40-fold increase to the hand force applied. Blades feature a recess for powerful cutting of large cross-sections as well as very hard materials with a diameter up to 0.170 in.

Highlights

  • For powerful cutting of larger cross-sections as well as very hard materials
  • 2-hand operation for maximum cutting force
  • 60 % less effort required compared to high leverage diagonal cutters of the same size
  • 40-fold increase of manual force due to special joint design
  • With gripping surface below the joint for gripping and pulling wires with a diameter as from 1.0 mm
  • Induction-hardened precision blades: cutting edge hardness approx 64 HRC
  • Chrome vanadium heavy-duty steel, forged, multi stage oil-hardened
  • Return Policy

Product Information

Internet # 303575671

Model # 71 31 250 SBA

Additional Resources

Shop All KNIPEX

Specifications

Dimensions

Handle Length (in.)

7.38 in

Product Length (in.)

9.95 in

Details

Hand Tool Type

Bolt Cutters

Individual/Set

Individual

Maximum cutting capacity (gauge)

6

Number of Pieces

1

Pack Size

1

Returnable

90-Day

Tools Product Type

Hand Tool

Warranty / Certifications

Manufacturer Warranty

Limited Lifetime Warranty against manufacturer defects and workmanship

Questions & Answers

What is the difference between Knipex 71 31 250 and 71 31 250 sba ?
ByJun 6, 2025
1 Answer | 
Answer This Question

Thank you for contacting KNIPEX. The product is the same, the only difference is the packaging.

By|Oct 4, 2026


    will these cut through 3/16 spring wire
    ByMay 9, 2025
    1 Answer | 
    Answer This Question

    Thank you for contacting KNIPEX. Here are the cutting capacities for wire: Cutting Capacity - Soft Wire 1/4" Cutting Capacity - Medium Hard Wire... 13/64" Cutting Capacity - Hard Wire (Steel... 5/32" Cutting Capacity - Piano Wire 9/64"

    By|Aug 9, 2025

      (1)

      How does this model differ from the Internet # 303688619? Why is one more expensive than the other? Which of the two is tougher on hard steel, and do they both provide full flush cut?
      ByAug 21, 2024
      0 Answer | 
      Answer This Question

      Is this an angled cutter with flush cut? According to image #7 this seems to be an angled cutter, but the descriptions do not mention it.
      ByAug 19, 2024
      1 Answer | 
      Answer This Question

      Thank you for contacting Knipex. This has a center cut cutting edge shape.

      By|Aug 23, 2024


        How does this differ (besides the tether) from the 71 32 200 T BKA?
        ByJul 2, 2024
        1 Answer | 
        Answer This Question

        Thank you for contacting Knipex. The only difference between the two tools is the tether.

        By|Jul 8, 2024


          Is this pair 6 or 8 inches long? I checked the box “6” but the descriptions show “8 in…”.
          ByJul 1, 2024
          1 Answer | 
          Answer This Question

          Thank you for contact Knipex. The total length of the product is 8 inches. The 6 inch option is the handle length.

          By|Jul 8, 2024


            I need to clip flush a lot of protruding deck screws. Do you make a flush cutting bolt/screw/nail cutter?
            ByJun 17, 2024
            2 Answers | 
            Answer This Question

            Thank you for contacting Knipex. The 71 22 200 is typically used in this application as it has an angled head. This is our closest option.

            By|Jun 19, 2024

              Not what threy are intended for. They probably would but you'd likely lose their wire cutting quality

              By|Jan 25, 2025


                Where is it manufactured?
                ByApr 16, 2024
                1 Answer | 
                Answer This Question

                Thank you for contacting Knipex. This tool is made in Germany.

                By|Apr 17, 2024


                  Viewing 1-8 of 30

                  Customer Reviews

                  4.7 out of 5

                  • 4.7 out of 200 reviews
                  • 96% recommend this product
                  Filter by:
                  Showing 1-10 of 200 reviews
                  I thought it was an amazing tool, allows me to cut through bolts, screws, and other heavy duty material wire and things that I needed to cut through. I use these mainly to protect the flush cutters or the 8 inch cutters, these I can be a little bit more lenient on since they are so heavy duty. I reach for these anytime I need a heavy duty cut and really it’s most if not all the time. Save your thoughts, just buy it. One of the best tools I believe from knipex along with a few more. When you reach for it, you won’t regret it I believe!
                  by
                  One Love
                  Thank you for your work dear HomeDepot ) i received this item in good box and fast shipping . I am happy )
                  by
                    • Recommended
                    Everyone needs on in the car tool box
                    Extemely high quality small cutting pliers that are based on bolt cutter concept. These are not bolt cutters. I played around with them and cut through an old antenna. 4mm hardend steel. No way I could bend it by hand. Pliers took about 5 tries to cut bites into the steel but they worked. This will cut through any fence like a hot knife. Will be quite handy in an emergency.
                    by
                      • Recommended
                      This is one of the easiest two thumbs up I could give. The Knipex Cobolt bolt cutters, despite b...
                      This is one of the easiest two thumbs up I could give. The Knipex Cobolt bolt cutters, despite being 10” long, seem only to be limited by the capacity of their jaws, which can accommodate up to 1/4” thick objects. Remarkably, they achieve up to 40x leverage while delivering a straight cutting force centered on their target through an ingenious hinged mechanism allowing both blades to pivot up and clamp down in concert, cutting anything from a piece of paper up to 4.2mm piano wire, 1/4 bolts and rods, etc. These bolt cutters are possibly unmatched in quality and performance in their size range, and come with a lifetime warranty from a respected brand. Therefore I feel they are a solid value and well worth the price range at Home Depot.
                      by
                      • Recommended
                      7 found this review helpful
                      Nice feeling tool, but looking for durabliity.
                      This compact bolt cutter is a nice tool to have. Mine has chipping on the cutting edge from use. I am currently looking for a replacement. I may end up purchasing again.
                      by
                      • Pro
                      • Recommended
                      8 found this review helpful
                      These things can 100% cut whatever you need them to.
                      by
                      • Verified Purchase
                      These cutter are high quality. They fit in well with fence work. I accidentally dropped them while working on my fence and were left outside overnight. If found them covered with dew. I dried them and found no rust. They cut high tensile wire like butter. They are a bit pricey but the right size for fence work.
                      by
                      I bought this one due to its great review on Project Farm on YouTube. It beat the competition hands down. I have not used it yet but every other Knipex product I have owned is awesome.
                      by
                      • Verified Purchase
                      I am almost 70 yrs old so I do not have the hand strength to cut heavy wire. These cutters mad easy work of the job I had been dreading. Purchase them, you'll not be sorry.The cutters were delivered just as stated and I had no issues with the delivery process.
                      by
                      • Verified Purchase
                      This customer chose to rate the product and not provide text.
                      by
                      • Verified Purchase
                      Showing 1-10 of 200 reviews

                      Compare Key Features

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                      Product Snapshot

                      Built for heavy-duty cutting with 40x manual force increase and notched blades for larger cross-sections. Ideal for professionals needing powerful, efficient cuts.
                      Built for industrial use, this replacement cutter head offers long-lasting durability and precision cutting for heavy-duty applications.
                      Built for tough cuts, this 18-inch bolt cutter features forged alloy steel jaws and vinyl grip handles for comfortable use.
                      Ideal for cutting soft, medium, and hard metals up to Brinell 400/Rockwell C42 with precision and durability.

                      Cutting Capacity

                      0.17 in.
                      Brinell 300 (soft/medium), Brinell 400 (hard)
                      Brinell 400/Rockwell C42

                      Jaw Material

                      Chrome vanadium heavy-duty steel
                      Drop forged alloy tool steel
                      Forged alloy tool steel
                      Forged, alloy tool steel

                      Blade Hardness

                      64 HRC

                      Handle Length

                      7.38 in.
                      0 in.
                      13.38 in.
                      18 in.

                      Adjustable Jaws