Drilling/SOLID - DRILLING/STUB/HP243

Performance Carbide Drills for a Variety of Materials & Applications

EDP: HP243-0469
3/64" HP CARB DRILL 3D
Description
P

Steel

High Carbon Steel : 1065
Low Carbon Steel : 1010; 1018
Medium Carbon Steel : 1035; 1045
Alloy Steels : 4140; 4340
Die Steels

Good
Best
K

Cast Iron

Cast Iron

Good
Best
N

Non-Ferrous

Aluminum : Casting

Good
Best
H

Hardened Steel

Hardened Steels : 35 HRC
Hardened Steels : 35-45 HRC

Good
Best
P

Steel

High Carbon Steel : 1065
Low Carbon Steel : 1010; 1018
Medium Carbon Steel : 1035; 1045
Alloy Steels : 4140; 4340
Die Steels

Good
Best
K

Cast Iron

Cast Iron

Good
Best
N

Non-Ferrous

Aluminum : Casting

Good
Best
H

Hardened Steel

Hardened Steels : 35 HRC
Hardened Steels : 35-45 HRC

Good
Best
Description
The HY-PRO CARB carbide drill series is an ideal blend of performance and cost-efficiency. Strong radial rake combined with precision point geometry and EgiAs coating makes this drill extremely versatile in application. Be it solid or coolant-through, these drills yield incredible performance at depths from 3X to 8X Diameter.
Features & Benefits
DIN Shanks (6, 8, 10, 12, 14, 16, 18, 20mm) Larger shank provides more rigidity and minimizes the number of holders/collets needed to accommodate all sizes
EgiAs Coating Higher coating oxidation temp & hardness dramatically improve wear resistance
Negative Radial Rake Stronger cutting edge to resist chipping
Refined honing on cutting edge Provides more consistent performance from the first hole to the last hole
Stocked
SUBSTITUTE PRODUCT
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Diameter - Fractional Size (D)3/64
Diameter - Metric (D)1.191
Diameter - Inch (D)0.046875
Flute Length - Metric (FL)8
Overall Length - Metric (L)35
Shank Diameter - Metric (d)3
Cutting Diameter Tolerance - Inch+0.0001 / +0.0005
Cutting Diameter Tolerance - Metric+0.002 / +0.012
Cutting Diameter Tolerance Specificationm7
SubstrateCarbide
Surface TreatmentEgiAs
Length of Cut - SpecificationSTUB
Drilling L/D Ratio (xD)3
Helix Angle - Degree30
Point Angle - Degree (α)140
Point ThinningR Thinning
Helix DirectionRH
Cutting DirectionRH
Coolant ThruNo
Number of Flutes2
Shank Toleranceh6
View Catalog PageHere
View Speed and Feed PageHere

Downloads


Basic 3D Model (STP)

2D Drawing(DXF)

X