Fullerton Tool Logo

EDP 23121, 2305 Center Drill 3/64" Center Drill

Series 2305·EDP 23121
23121Drill
Center Drill
In Stock
Michigan18California4
Fast Shipping
Same day on most stocked items
Regrind
Recondition & recoat
Family Owned
Michigan & California
Specifications
Coating
TIALN
Countersink Angle
60.00
Tool Number
1
Cutting Diameter
0.0469
Pilot Diameter
0.0469
Shank Diameter
0.1250
Overall Length
4.0000
Applicable for
PSteelsMStainlessKCast IronNBrass & CopperNHigh-Si AluminumNLow-Si Aluminum +6 more
TiAlNCoating Profile

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.

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 2305 Center Drill is a 2-flute, general-purpose drill designed for titanium, hardened steels, stainless steels, steels, cast iron, graphite, brass, copper, aluminum, composites, plastics, and wood. Available with 60°, 82°, and 90° point angles, it is stocked uncoated or with a TiAlN coating.

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

Size chart · 2305 Center Drill Cam Relieved · Shape 1

6 EDPs
DiameterOverall LengthCountersink AngleEDP
3/64"1-1/2"60°
3/64"1-1/2"82°
3/64"1-1/2"90°
3/64"4"60°
2312023121

3/64" in other Drills

EDPSeriesEndLengthFlute lengthOverall lengthFlutesOpen
8450-1512A8450 Star DrillsNotchedStandard1/4"1-1/2"2
132061500 Notched Cam PointNotchedStub3/8"1-1/2"2
160071510 4-Facet Point DrillFour FacetStub3/8"1-1/2"2

About EDP 23121

Fullerton EDP 23121 is the 2305 Center Drill, 3/64": coating TiAlN - Titanium Aluminum Nitride, tool number 1, pilot diameter 3/64", shank diameter 1/8", overall length 4", countersink angle 60°. Made in the USA by Fullerton Tool.

EDP 23121 questions

What are the dimensions of Fullerton EDP 23121?
EDP 23121 has a pilot diameter of 3/64" (0.0469" · 1.19 mm), cutting diameter of 3/64" (0.0469" · 1.19 mm), shank diameter of 1/8" (0.1250" · 3.18 mm) and overall length of 4" (4.0000" · 101.6 mm).
What coating is on EDP 23121?
EDP 23121 is coated with TiAlN - Titanium Aluminum Nitride.
What materials is EDP 23121 rated for?
The 2305 Center Drill is rated for Hardened Steels > 48 RC, Cast Iron, Stainless Steels, Brass & Copper, Composites, Steels and Titanium.
Where can I check stock and price for EDP 23121?
Live stock by warehouse, lead time and your account's price for EDP 23121 are in Fullerton's tool search at fullertontool.com/search. Signed-in customers can order from there.
What materials is the 2305 Center designed for?
It's designed for Brass & Copper, Cast Iron, Composites, Graphite, Hardened Steels > 48 RC, High Si Aluminum > 10%, Low Si Aluminum < 10%, Plastics, Stainless Steels, Steels, Titanium, and Wood.
What coating does the 2305 Center come with?
It's stocked Uncoated and with TiAlN - Titanium Aluminum Nitride.
What end styles are available for the 2305 Center?
It's available in Cam Relieved.
How many flutes does the 2305 Center have?
The 2305 Center is a 2-flute tool.
What's the helix angle on the 2305 Center?
The 2305 Center has a helix angle of 25.00°.
What tolerances does the 2305 Center hold?
The 2305 Center holds a shank tolerance of h6 and a cutter tolerance of +.0030"/-.0000" | +0.08mm/-0.00mm.