# Irwin® Speedbor® Max Speed™ Short Length Self-Feed Wood Drill Bit

**Brand:** [IRWIN](https://dev.maxsupplyco.com/brands/IRWIN)
**Price:** $8–$12 · in stock
**URL:** https://dev.maxsupplyco.com/product/irwin-speedbor-max-speed-short-length-self-feed-wood-drill-bit

## Options

- **Width (in):** 1.9, 2, 1-15/16
- **Diameter:** 1 in, 1/2 in, 3/4 in, 5/8 in, 7/8 in

## Variants

| Variant | SKU | Price | Stock |
|---|---|---|---|
| Diameter: 3/4 in / Width (in): 2 | 1866035-11413 | $10 | in stock |
| Diameter: 7/8 in / Width (in): 1.9 | 1866036-11413 | $10.65 | in stock |
| Diameter: 5/8 in / Width (in): 1-15/16 | 1866034-11413 | $9.31 | in stock |
| Diameter: 1 in / Width (in): 2 | 1866037-11413 | $12 | in stock |
| Diameter: 1/2 in / Width (in): 1.9 | 1866033-11413 | $8 | in stock |

## Specifications

| Spec | Value |
|---|---|
| Type | Short Length |
| Brands | IRWIN |
| Finish | Bright |
| Series | MAX SPEED™ |
| Material | Carbon Steel |
| Warranty | Limited |
| Shank Type | Quick-Change |
| Length (in) | 4 |
| Manufacturer | Stanley Black & Decker |
| Arbor/Shank Size | 1/4 in |
| Package Quantity | 3/Each |

## Description

Irwin® Speedbor® Self-Feed Wood Drill Bit, Short Length, Series: Max Speed™, Drill Style: Self-Feed, 1/2 in dia, 4 in Overall Length, 3 Flutes, Tapered Flute, 1-1/2 in Flute Length, 1/4 in Shank, Hex Shank, Carbon Steel Cutting Edge, Carbon Steel, Bright

Features

- Full screw point tip allows bit to self feed for ease-of drilling

- Tapered tri-flute design for faster chip ejection and less binding

- 1/4 in quick-change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick-change chucks, including impact drills

- Shorter overall length for drilling in tight spaces

- Ideal for holes up to 2 in deep

- Three cutting spurs for faster, cleaner holes, less breakout and extended drilling life

- For wood drilling application