A power-tool accessory for home improvement and trade, built to drill large holes in heavy timber and wood with less user effort, the Makita Self-Feeding Bit. Tradespeople and keen DIYers will appreciate reduced strain when installing pipe and conduit. Is the 35mm diameter and 127mm length the right choice for your projects?
⚡ At a Glance
- • Drilling Efficiency: Self-feeding action reduces pushing effort when making large holes
- • Best for: Tradespeople and DIYers installing pipe and conduit in heavy timber
- • Not ideal for: Fine woodworking or small-diameter precision drilling tasks
Self-feeding bit, diameter 35mm and length 127mm, designed for large holes in heavy timber and wood. Outlining spurs help define the hole edge while the bit reduces user effort.
Less operator fatigue - thanks to self-feeding action
Self-feeding design draws the bit into the work as it cuts, meaning less constant forward pressure is required. That action helps maintain steady progress through dense timber when cutting larger diameters.
Reduced physical effort lets longer runs of pipe or conduit be drilled with fewer breaks. Jobs that once needed two people can often be managed by one operator.
Cleaner hole edges - with outlining spurs to define diameter
Outlining spurs score the perimeter of the hole before the main cutting edges remove material, producing a clearer boundary. This reduces tear-out on the face of heavy timber and wood.
Neater holes cut down on tidy-up work and make pipe, conduit, or sleeve fitting quicker. Accurate edges help when holes must match junction box or sleeving dimensions.
Built for angle-drill use - with side-handle recommendation for control
Specifically recommended for Makita DDA460 and DA001G angle drills, and use with a side handle increases operator control during entry and through thick sections. The length and geometry suit deeper holes often needed for services.
Greater compatibility with angle drills makes the bit a practical choice when working in confined spaces. Adding a side handle increases safety and steadiness during heavy cuts.
✨ The 4 Key Reasons for Makita Self-Feeding Bit
- Self-feeding action - Reduces required forward pressure, lowering operator fatigue
- Outlining spurs - Produces cleaner hole edges, minimising tear-out
- 127mm length - Reaches deeper timbers for through-holes and conduit runs
- Compatibility with Makita angle drills - Fits common site tools for tighter spaces
📋 Technical Details at a Glance
- Brand: Makita
- Category: Home Improvement
- Product type: Self-feeding bit
- Diameter: 35mm
- Length: 127mm
❓ Frequently Asked Questions
Q: What materials is the bit suitable for?
A: The bit is suitable for drilling large holes into heavy timber and wood, specifically for pipe and conduit work.
Q: Which drills work best with this bit?
A: Use with Makita DDA460 and DA001G angle drills as recommended, particularly for access in confined spaces.
Q: Do I need any accessories to use the bit safely?
A: A side handle is recommended to increase control during use, especially when drilling through dense timber.
🏆 Our Verdict
The Makita Self-Feeding Bit is well suited to tradespeople and DIYers who need to drill large holes for pipe and conduit in heavy timber. The combination of self-feeding action and outlining spurs delivers less strenuous, neater holes that speed up installation. While buyers should consider suitability of the 35mm by 127mm size for specific tasks, the bit's build and compatibility make it a practical, long-term addition to a tool kit.
