Reciprocating Blades
Bi-metal blades in wood-cutting and metal-cutting profiles — tapered-back and straight-back configurations with universal shank compatibility. Demolition variant rated 3× heavy duty.
Wood Cutting — Bi-Metal
Tapered BackTapered-back bi-metal blades optimized for fast, clean removal through softwood, hardwood, and engineered lumber. Six teeth per inch balances speed with a smooth kerf.
Material·Bi-Metal
TPI·6
Back Style·Tapered
Shank·Universal
| Item No. | Blade Length | Teeth / Inch |
|---|---|---|
| TH-BL-4802 | 6″ | 6 |
| TH-BL-4803 | 4″ | 6 |
| TH-BL-4804 | 12″ | 6 |
Metal Cutting — Bi-Metal
Straight BackStraight-back bi-metal blades with fine 14-TPI dentition for controlled cuts through steel tube, conduit, angle iron, and sheet metal without tooth stripping.
Material·Bi-Metal
TPI·14
Back Style·Straight
Shank·Universal
| Item No. | Blade Length | Teeth / Inch |
|---|---|---|
| TH-BL-4808 | 6″ | 14 |
| TH-BL-4809 | 8″ | 14 |
| TH-BL-4838 | 12″ | 14 |
Demolition Blade
Heavy DutyAggressive-pitch bi-metal blade engineered to rip through mixed materials — nail-embedded wood, drywall, plaster, and light metal — in a single pass.
Material·Bi-Metal
TPI·10–14
Dimensions·203 × 19 × 1.30 mm
Duty·3× Heavy
TH-BL-81014DB
- Designed to rip through various materials
- Teeth have aggressive pitch for fast stock removal
- Blade shape: straight
- 203 mm / 10–14 TPI bi-metal construction
- 203 × 19 × 1.30 mm
- 3× heavy duty rating
