Seesii 4.8A Mini Circular Saw: problems, parts and running costs
Checked: 2026-10-20
Summary
The Seesii 4.8A is a corded 120 V mini circular saw: a 4.8 amp motor at 4,000 RPM with a 4-1/2 in. blade that cuts 1-11/16 in. deep at 90 degrees and 1-1/8 in. at 45 degrees. The $69.99 kit (Seesii direct, October 2026) ships with three blades, a laser guide, a rip guide and a dust port adapter, and no owner failure reports for this exact model have surfaced. The real limits are documented gaps — no published weight, blade arbor size, laser class or warranty terms — plus no published market for replacement blades, so the yearly running cost stays a guess rather than a number.
Common problems and fixes
- Cut depth stops at 1-11/16 in. at 90 degrees and 1-1/8 in. at 45 degrees — this is a specification limit rather than a defect, and no owner complaint about it exists for this exact model. The 4-1/2 in. blade will not rip a full 2x board or thick plywood in one pass. Workaround: take two shallow passes from the waste side, or move to the 6-1/2 in. Seesii saw for deep cuts. Not a warranty item. [1]
- The blade arbor size is not published — the Seesii page lists the 4-1/2 in. blade but no arbor size, so a replacement blade cannot be ordered with confidence. Fix: measure the arbor on the blade in the box, or fit the original blade to a spare, before ordering spares. Warranty cover is unknown here, since no terms are published. [1]
- Warranty duration and terms are not published — the Seesii US site has a Warranty Registration page, but no warranty length, no terms and no parts or repairability channel for this model were found on it. Fix: register the saw, keep the receipt, and confirm the terms in writing before relying on cover for a repair; until then, treat any fault as an out-of-pocket fix. [1]
- The laser class is not stated — the saw ships with a laser guide, but neither class 2 nor class 3R appears on the manufacturer page, so the eye-protection requirement is not settled by the paperwork. Fix: treat the beam as class 3R until the manual or the manufacturer confirms it, and keep the line clear of other people’s eyes. Not a warranty item. [1]
- Weight is not published — marketplace copy calls the saw “about half the weight of a full-size 7-1/4 inch saw”, but the manufacturer page gives no figure, so the handling claim cannot be checked. Fix: weigh it in a store, or check the listed weight on the product page, before buying. Not a warranty item. [1][2]
- Corded 120 V only — this model has no battery and no charger; Seesii’s cordless 4-1/2 in. and 6-1/2 in. circular saws are separate products. Fix: plan around a mains outlet and an extension cord for site work, or pick the cordless 4-1/2 in. model instead. [1]
Parts and consumables
Yearly running cost
Not enough data. The running costs would be replacement blades plus a small amount of electricity: the saw is corded 120 V with no battery, charger or subscription to pay for, and the three blades in the kit push back the first consumable purchase. What is missing is the arithmetic — no blade price, no blade life and no owner replacement rate is published for this model, so no yearly dollar figure can be computed. [1][3][4]
When it is a good buy
Seesii direct sells the kit at $69.99 (October 2026), and third-party marketplace listings snapshot at roughly $29 to $42 (October 2026). [1][2]
- Below $42 you are most likely looking at a used, imported or different-variant listing rather than the same kit, and the listing copy does not make the difference clear.
- Around $69.99 direct you get the full kit: three blades, laser guide, rip guide, dust port adapter, hex wrench, storage bag and warranty registration.
- Above $69.99 the case weakens, because the value rests on the low kit price rather than on verified durability, and a name-brand compact saw with published warranty terms is the better trade at that point.
Alternatives:
- Seesii 6-1/2 in. circular saw — a different product in the same collection, and the better choice when 1-11/16 in. of depth is not enough, since a 6-1/2 in. blade is the larger of the two sizes and cuts deeper. [1]
- Seesii cordless 4-1/2 in. circular saw — a different product, and the better choice when the work is away from a mains outlet, because this 4.8A model is corded 120 V. [1]