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EDP 25338, 5566 MATRX 17/64" Drill

Series 5566·EDP 25338
25338Drill
MATRX
In Stock
Michigan51
Fast Shipping
Same day on most stocked items
Regrind
Recondition & recoat
Family Owned
Michigan & California
Made To Order

This item is no longer a stocked product. Limited stock remains. Order available inventory now or request a quote for pricing and availability.

Specifications
Cutting Diameter
0.2656
Flute Length
1.5000
Shank Diameter
0.2656
Overall Length
4.0000
Recommended for
OComposites
Also applicableO GraphiteO PlasticsO Wood
Not suited for Steels · Stainless · Cast Iron · Brass & Copper · High-Si Aluminum · Low-Si Aluminum +3
UncoatedCoating Profile

Delivers the natural performance of premium carbide without a coating. An excellent choice for a wide range of machining applications where coating benefits are not required, offering reliable performance and sharp cutting edges.

Need a Different Coating?

Don't see the coating you need? We can coat or alter this tool — get instant pricing & lead time.

Quote Alterations

The 5566 MATRX Poly Drill 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.

84 Years
Third-generation, family-owned
US Headquarters
Saginaw, Michigan
ISO 9001:2015
Certified quality system
Regrind Program
Recondition & recoat service

Size chart · 5566 MATRX Notched · Standard

21 EDPs
DiameterFlute LengthShank DiameterOverall LengthEDP
0.1910"1"1/4"4"
1/4"1-1/2"1/4"4"
0.2520"1-1/2"0.2520"4"
17/64"1-1/2"17/64"4"
2533825339
9/32"1-1/2"9/32"4"
5/16"1-1/2"5/16"4-1/2"
3/8"1-1/2"3/8"5"
25/64"1-1/2"25/64"5"
7/16"1-1/2"7/16"6"
1/2"1-1/2"1/2"6"
33/64"1-1/2"33/64"6"

17/64" in other Drills

EDPSeriesEndLengthFlute lengthOverall lengthFlutesOpen
156171505 DominatorNotchedStandard1-1/2"3"2
133011500 Notched Cam PointNotchedStub1"2-1/2"2
175421570 Die DrillNotchedStandard1"2-1/2"2
8450-15888450 Star DrillsNotchedStandard1"2-1/2"2
152101510 4-Facet Point DrillFour FacetStub1"2-1/2"2

About EDP 25338

Fullerton EDP 25338 is the 5566 MATRX 17/64" Drill: flute length 1-1/2", shank diameter 17/64", overall length 4". Made in the USA by Fullerton Tool.

EDP 25338 questions

What are the dimensions of Fullerton EDP 25338?
EDP 25338 has a cutting diameter of 17/64" (0.2656" · 6.75 mm), flute length of 1-1/2" (1.5000" · 38.1 mm), shank diameter of 17/64" (0.2656" · 6.75 mm) and overall length of 4" (4.0000" · 101.6 mm).
What materials is EDP 25338 rated for?
The 5566 MATRX is rated for Composites.
Where can I check stock and price for EDP 25338?
Live stock by warehouse, lead time and your account's price for EDP 25338 are in Fullerton's tool search at fullertontool.com/search. Signed-in customers can order from there.
What materials is the 5566 MATRX Poly Dill designed for?
It's designed for Composites, Graphite, Plastics, and Wood.
What coating does the 5566 MATRX Poly Dill come with?
It's stocked with FC1 coating. Our FC1 coating is a thin-film CVD diamond coating engineered for abrasive materials. Ideal for graphite, green ceramics, CFRP, fiberglass, metal matrix composites, and cast aluminum alloys. Suitable for many dry machining applications.
What end styles are available for the 5566 MATRX Poly Dill?
It's available in Notched.
How many flutes does the 5566 MATRX Poly Dill have?
The 5566 MATRX Poly Dill is a 3-flute tool.
What's the helix angle on the 5566 MATRX Poly Dill?
The 5566 MATRX Poly Dill has a helix angle of 30.00°.
What tolerances does the 5566 MATRX Poly Dill hold?
The 5566 MATRX Poly Dill holds a shank tolerance of +.0000"/-.0005" | +0.000mm/-0.013mm and a cutter tolerance of +.0000"/-.001" | +0.00mm/-0.025mm.