Bosch TC30 30-Piece Jigsaw Blade Set

The TC30 solves the blade variety problem that plagues most jigsaw sets. 30 blades versus the typical 10-14 piece sets means you’re not scrambling for the right blade mid-project. Eight distinct blade models covering 6-24 TPI handle everything from rough framing cuts to finish work. The real advantage shows up in the T101BF Bi-Metal blades specifically engineered for hardwood — most sets skip specialized hardwood blades entirely.

Skip it if you’re married to one brand of jigsaw. While the T-shank design works with over 90% of current jigsaws, some old U-shank models won’t take these blades. The set also runs heavy on wood-cutting blades, so metalworkers needing more variety should look elsewhere.

Material-Specific Blade Selection

Three distinct blade materials — HCS, BIM, and HSS — match specific cutting tasks. Here’s what actually comes in the case:

Blade Model	Material	TPI	Quantity	Best Use
T119BO	HCS	Not specified	4	Scroll cuts in wood
T144D	HCS	6	4	Speed cuts in wood
T101B	HCS	10	4	Clean cuts in wood
T101D	HCS	6	4	Clean cuts in wood
T101BF	BIM	Not specified	4	Clean cuts in hardwood
T118A	HSS	24	4	Thin metal cuts
T118B	HSS	14	4	Medium metal cuts
T308B	HCS	Not specified	2	Extra-clean wood cuts

The standout here is those T101BF bi-metal blades. Standard HCS dulls fast on oak, maple, or any Montana hardwood. Bi-metal construction gives you the flexibility to prevent breakage with the cutting edge hardness to stay sharp. Four blades might not sound like much, but most sets include zero hardwood-specific blades.

Universal Compatibility and Storage

T-shank compatibility covers Bosch, DEWALT, Makita, Milwaukee, Metabo, Porter-Cable, Craftsman, Skil, Black+Decker, and Hitachi. That matters when you’re bouncing between different crews’ tools or grabbing whatever jigsaw is closest.

The heavy-duty plastic case (labeled as Tough Box or Tube style) beats the flimsy containers most blade sets include. Storage capacity handles all 30 blades with room for extras — contractors who’ve dealt with loose blades rattling around tool bags will appreciate actual organization. Customer reviews specifically praise the case durability.

Material Coverage

Material Type	Specific Materials	Blade Options
Wood	Softwood, Hardwood, Plywood, OSB, Particle Board	22 blades (HCS + BIM)
Metal	Ferrous metal (iron, steel), Non-ferrous (aluminum, copper, brass)	8 blades (HSS)
Plastic/Composite	PVC, Composite materials, Synthetics	Compatible with wood blades

The 8 metal-cutting blades handle most field repairs — cutting rebar, trimming metal roofing, notching steel studs. The 24 TPI T118A blades cut sheet metal cleanly without the tearout you get from coarser blades.

Physical Specifications

Specification	Value
Total weight	0.9 lbs
Package dimensions	4.63 x 8.88 x 0.9 inches
Blade thickness	0.05 inches
Blade lengths	3”, 3-5/8”, 4”
Warranty	1 Year Limited (standard manufacturer’s warranty)

The variety of lengths matters more than you’d think. Short 3” blades give better control in tight spots. The 4” blades provide reach for thicker materials.

The Verdict

At 30 pieces, this set provides 2-3x more blades than typical contractor sets. The hardwood-specific bi-metal blades alone justify consideration — try finding another set that includes dedicated hardwood blades. The case actually protects your investment instead of falling apart after a month.

The variety makes sense for Montana contractors jumping between residential framing, finish carpentry, and agricultural repairs. One set covers the spread from 2x4s to hardwood trim to equipment repair. The T-shank system means compatibility across whatever collection of jigsaws ends up on the jobsite.

Not revolutionary. But comprehensive blade selection, universal compatibility, and storage that works add up to a set that solves real jobsite problems.

Frequently Asked Questions

What jigsaws work with these T-shank blades?

The T-shank design works with over 90% of current jigsaws including Bosch, DEWALT, Makita, Milwaukee, Metabo, Porter-Cable, Craftsman, Skil, Black+Decker, and Hitachi. Only old U-shank models won’t accept these blades.

How many metal-cutting blades come in the set?

Eight HSS metal-cutting blades total: four T118A blades for thin metal and four T118B blades for medium-thickness metal. The T118A runs 24 TPI for clean cuts in sheet metal, while the T118B at 14 TPI handles thicker stock.

What makes the bi-metal blades different?

The four T101BF bi-metal blades are specifically designed for hardwood cutting. Standard HCS (high carbon steel) blades dull quickly on oak or maple. Bi-metal construction combines a flexible backing with a harder cutting edge that stays sharp longer in dense wood.

Does the case have room for additional blades?

Yes, the heavy-duty plastic case has storage capacity for all 30 included blades plus room for extras. Contractors can add their most-used replacements without needing a second case.