BullseyeBore Core CG1-100 Drill Guide for Straight Holes - Magnetic Drill Attachment with High Vis Green Laser for Visual Worksurface Alignment - Compatible with Common bits from 2” to 5”
Product details
| Management number | 218551422 | Release Date | 2026/05/03 | List Price | US$27.98 | Model Number | 218551422 | ||
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- DRILL PERFECTLY STRAIGHT EVERY TIME: Projects two bright green laser patterns that instantly show when your drill is perpendicular to any surface. When the circles align concentrically, you get a straight hole every time - no guesswork, no crooked results.
- PREMIUM GREEN LASER TECHNOLOGY: Features high-visibility 520nm green laser with one fixed Reference Pattern and one variable Alignment Pattern that work clearly in bright workshops and indirect sunlight. Supports drill bits from 2" to 5".
- UNIVERSAL COMPATIBILITY & INSTANT SETUP: Magnetically attaches to thousands of common drill chucks in seconds. Switch between guided and unguided drilling instantly - no tools required. Not compatible with Rotary Hammer Drills.
- WORKS IN ANY ORIENTATION: Unlike gravity-dependent bubble levels, works flawlessly on walls, floors, ceilings, or angled surfaces. Perfect for overhead work, vertical drilling, and awkward positions.
- SAFE & NON-CONTACT DESIGN: Magnetic connection breaks instantly if contacted during operation, while your drill bit continues safely. Never touches your workpiece - no scratches, marks, or damage.
| Size | Standard (for bits up to 5") |
|---|---|
| Color | Green |
| Batteries | 2 LR44 batteries required. (included) |
| Item Weight | 3.52 ounces |
| Part Number | CG1-100 |
| Manufacturer | BULLSEYE BORE |
| Battery Cell Type | Silver Oxide |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Package Dimensions | 4.25 x 2.83 x 1.73 inches |
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