Overview
The Midwest 2 Piece Aviation Offset Tinsnip Combo MWT6510C is a pair of offset aviation snips that cut sheet metal, aluminium, stainless steel and flashing without the handle getting in the way of the work. Made in the USA, the combo includes one left cut and one right cut snip so you can follow any line on a metal roof, gutter or duct run without flipping the sheet over.
The offset blades are what set these apart from a straight snip: the cutting edge sits ahead of the handle, so your hand stays above the material and clear of the sharp edge. That makes a real difference when trimming flashings or scribing a curve, where a straight snip forces you to work in an awkward position.
Key Features
- Offset handle design keeps your hands above the material for better clearance
- Glide Tech forged blades deliver smooth cuts and longer tool life
- Kush n Power grips reduce hand fatigue and improve control
- High leverage compound cutting action multiplies hand force
- Built in hand stops help prevent finger injuries
- Green handle is the right cut, red handle is the left cut
Specifications
- Part numbers: MWT-6510L (left cut), MWT-6510R (right cut)
- Blade type: offset aviation snip
- Length: 254mm each
- Cut capacity in stainless steel: 0.76mm
- Country of origin: USA
Applications
- Cutting metal roofing and cladding sheets
- Trimming flashings and scribing tight curves
- Gutter and downpipe installation
- HVAC ductwork and general sheet metal fabrication
- Cutting flat sheet into manageable strips for bending and forming
What You Need to Complete the Job
Cutting sharp metal sheet calls for leather rigger gloves. If the job involves riveting the sheet back together, pair the snips with a 100 pack of rivets and browse the Metal Roofing Tools range for the rest of the kit. Wipe the blades after a wet day and oil the pivot now and then to keep the cut clean.
Frequently Asked Questions
What is the difference between the left and right cut snips?
The green handled MWT-6510R cuts right, and the red handled MWT-6510L cuts left. Having both in one combo means you can cut a straight line, follow a curve or work into a corner without flipping the sheet over. The offset handles keep your hands clear of the cut edge, which also makes it safer to cut longer runs.
What thickness can these snips cut?
The stated cut capacity in stainless steel is 0.76mm. In softer aluminium and steel sheet the snips cut thicker material, but 0.76mm stainless is the figure Midwest lists as the working limit, so treat anything above that as beyond the rated cut.
Can I cut roof flashing with them?
Yes. Offset aviation snips are a standard tool for trimming flashings, ridge capping and gutter sections because the offset blade lets you cut flush to the fold without the handle hitting the metal. The left and right pair covers the cuts you need on both edges of a flashing profile.




