Irwin 88808 SPEEDBOR Flat Bit, 1/2" Diameter
Features:
Patented micro-groove cutting edge and spurs produce a smoother hole finish
Double spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibration
All bits have a 1/4" hex shank that fits all drills and 1/4" quick change adapters
Blue-Groove point and cutting edge for faster chip removal - 4x faster than standard spade bits
Double cutting spurs scribe the outside of the hole reducing breakout
| Specification |
Value |
| Applicable Materials | Wood |
| Cutting Diam [Nom] | 1/2 in |
| Cutting Edge Material | Tool Steel |
| Length Group | Standard |
| Overall Length [Nom] | 6 in |
| Packing Type | Carded |
| Point Shape | Brad+Double-Spur+Double-Cutter |
| Shank Diam [Nom] | 1/4 in |
| Shank Type | Hex |
| Spiral Angle | CW |
| Type | Boring Bit |
| Wt. | 0.09 lb |