EDP 15666, 1566 Poly Drill 8 mm Poly Drill

- Coating
- TIALN
- Cutting Diameter
- 0.3150
- Flute Length
- 1.4961
- Shank Diameter
- 0.3150
- Overall Length
- 4.5276
A proven high-performance coating for high-strength steels, hardened tool steels, high-temperature alloys, and titanium. Also suitable for dry machining to reduce thermal shock caused by flood coolant.
Don't see the coating you need? We can coat or alter this tool — get instant pricing & lead time.
The 1566 Poly is a 3-flute, high-performance drill designed for composites, graphite, plastics, and wood. Its geometry produces clean, burr-free holes while minimizing breakout, helping reduce or eliminate secondary sanding and deburring operations.
Size chart · 1566 Poly Drill Notched · Standard
| Diameter | Flute Length | Shank Diameter | Overall Length | EDP |
|---|---|---|---|---|
| 5 mm | 32 mm | 5 mm | 100 mm | |
| 6 mm | 32 mm | 6 mm | 100 mm | |
| 6.5 mm | 38 mm | 6.5 mm | 105 mm | |
| 7 mm | 38 mm | 7 mm | 105 mm | |
| 7.5 mm | 38 mm | 7.5 mm | 110 mm | |
| 8 mm | 38 mm | 8 mm | 115 mm | 15666 |
| 8.5 mm | 38 mm | 8.5 mm | 120 mm | |
| 9 mm | 38 mm | 9 mm | 125 mm | |
| 9.5 mm | 38 mm | 9.5 mm | 125 mm | |
| 10 mm | 38 mm | 10 mm | 130 mm | |
| 10.5 mm | 38 mm | 10.5 mm | 137 mm | |
| 11 mm | 38 mm | 11 mm | 140 mm | |
| 11.5 mm | 38 mm | 11.5 mm | 143 mm | |
| 12 mm | 38 mm | 12 mm | 150 mm |
8 mm in other Drills
| EDP | Series | Length | Flute length | Overall length | Flutes | Coating | Open |
|---|---|---|---|---|---|---|---|
| 15612 | 1505 Dominator | Standard | 38 mm | 76 mm | 2 | ||
| 25309 | 5566 MATRX | Standard | 38 mm | 115 mm | 3 | ||
| 752.080.00 | 752 Inovatools 3xD with Coolant Holes (formerly 206) | Extra-Long | 41 mm | 79 mm | 2 | ||
| 13314 | 1500 Notched Cam Point | Stub | 32 mm | 70 mm | 2 | ||
| 753.080.00 | 753 Inovatools 5xD with Coolant Holes (formerly 207) | Extra-Long | 53 mm | 91 mm | 2 | ||
| 708.080.00 | 708 Inovatools 8xD with Coolant Holes | 8 x Diam | 76 mm | 114 mm | 2 |
About EDP 15666
Fullerton EDP 15666 is the 1566 Poly Drill, 8 mm: flute length 38 mm, shank diameter 8 mm, overall length 115 mm, coating TiAlN - Titanium Aluminum Nitride. Made in the USA by Fullerton Tool.
EDP 15666 questions
- What are the dimensions of Fullerton EDP 15666?
- EDP 15666 has a cutting diameter of 8 mm (0.3150"), flute length of 38 mm (1.4961"), shank diameter of 8 mm (0.3150") and overall length of 115 mm (4.5276").
- What coating is on EDP 15666?
- EDP 15666 is coated with TiAlN - Titanium Aluminum Nitride.
- What materials is EDP 15666 rated for?
- The 1566 Poly Drill is rated for Composites.
- Where can I check stock and price for EDP 15666?
- Live stock by warehouse, lead time and your account's price for EDP 15666 are in Fullerton's tool search at fullertontool.com/search. Signed-in customers can order from there.
- What materials is the 1566 Poly designed for?
- It's designed for Composites, Graphite, Plastics, and Wood.
- What coating does the 1566 Poly come with?
- It's stocked with TiAlN - Titanium Aluminum Nitride coating. Our TiAlN coating is a proven high-performance coating for high-strength steels, hardened tool steels, high-temperature alloys, and titanium. Also suitable for dry machining to reduce thermal shock caused by flood coolant.
- What end styles are available for the 1566 Poly?
- It's available in Notched.
- How many flutes does the 1566 Poly have?
- The 1566 Poly is a 3-flute tool.
- What's the helix angle on the 1566 Poly?
- The 1566 Poly has a helix angle of 30.00°.
- What tolerances does the 1566 Poly hold?
- The 1566 Poly holds a shank tolerance of +.0000"/-.0005" | +0.000mm/-0.013mm and a cutter tolerance of +.000"/-.001" | +0.000mm/-0.025mm.




