M.A. Ford
M.A. Ford Twister Brad & Spur Drill 3.70 mm 20714570
A 3.70 mm Brad and Spur drill bit cuts clean flat-bottom holes in wood
- Precision drilling with 3.70 mm Twister Brad & Spur bit
- Clean entry holes reduce splintering in wood and composites
- M.A. Ford industrial-grade construction for lasting sharpness
- California Prop 65 warning for cancer and reproductive harm
- Manufacturer direct shipping on orders over 75
Application
The M.A. Ford Twister Brad & Spur Drill creates clean entry holes in wood and similar materials. Its 3.70 mm diameter suits fine joinery and pilot-hole tasks for woodworkers and installers.
Standard limits
The brad point centres the bit without wandering, while the spur cuts the perimeter for a smooth bore. Performance drops in hard plastics or metals because the geometry is optimised for timber only.
Compatibility check
Verify that your drill chuck accepts a 3.70 mm shank and that the workpiece thickness matches the flute length. The product carries a California Proposition 65 warning for substances linked to cancer and reproductive harm.
Highlights
- Precision drilling with 3.70 mm Twister Brad & Spur bit
- Clean entry holes reduce splintering in wood and composites
- M.A. Ford industrial-grade construction for lasting sharpness
- California Prop 65 warning for cancer and reproductive harm
- Manufacturer direct shipping on orders over 75
Specifications
| Brand | M.A. FORD |
|---|
Questions about this item
Should I choose the 3.70 mm Twister Brad & Spur Drill 20714570 for my project?
Select the 3.70 mm 20714570 when you need a precise 3.70 mm hole with clean entry and minimal tear-out in wood or composite materials.
How does the 3.70 mm diameter perform in a real drill press or hand drill?
The 3.70 mm brad point centres accurately and the spur cutting edges shear wood fibres for a clean hole at that exact size.
What shank interface does the 20714570 use and what does it limit?
The 20714570 uses a standard round shank that fits common three-jaw chucks, limiting use to drills that accept that shank diameter.
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