![LENOX Bi-Metal Speed Slot Hole Saw with T3 Technology, 3-1/2″ [3005656L]](https://www.toolingsupplypost.com/wp-content/uploads/2026/09/lenox-bi-metal-speed-slot-hole-saw-with-t3-technology-3-1-2-3005656l.webp)
Description
FEATURES:
- Durable-tuff tooth design is reinforced to cut stronger and last longer, long lasting-patented Vari-Tooth design resists tooth strippage, stays sharp-high speed steel teeth resist breaking and offer extended life
- Plug removal as easy as 1, 2, 3 – speed slot features a staircase design for easy plug removal
- Up to 2X life in metal cutting, enhanced tooth geometry, a thin kerf design, and an advanced coating contribute, to the efficiency of the cutting process
- Increased wall thickness improves durability and minimizes tooth loss optimized tooth design penetrates metal with ease
SPECIFICATIONS:
| Applicable Materials | Metal and Wood |
| Arbor Size | 1/2-20 |
| Drill Size | 1/4 in |
| Overall Length | 1-5/8 in |
| Chuck Size | 1/4 in |
| Use Arbor | 2L, 3L, 6L and 7L Standard and 2L, 6L Snap-Back |
| WHSE RANK | C |
| Cutting Edge Material | HSS/Bi-Metal |
| Body Material | HSS/Bi-Metal |
| TPI or Pitch | 4.5/5.5 TPI |
| Diameter | 3-1/2 in |
| Type | Multi-Purpose |
| Cutting Depth | 1-1/2 in |
