DRILLING/SOLID - DRILLING/TAPER/5310

High Performance Carbide Miniature Drills for Deep hole Drilling 40-65 HRC

EDP: 8569012
1.2 x 20 FTL-GDTS
Description
H

Hardened Steel

Hardened Steels : 45-50 HRC
Hardened Steels : 50-70 HRC
Hardened Steels : 35 HRC
Hardened Steels : 35-45 HRC

Good
Best
H

Hardened Steel

Hardened Steels : 45-50 HRC
Hardened Steels : 50-70 HRC
Hardened Steels : 35 HRC
Hardened Steels : 35-45 HRC

Good
Best
Description
The EXOCARB® MAX-MINI drill is a 3-flute miniature drills designed specifically for processing small holes up to 20 X diameter in material up to 65 HRC.
Features & Benefits
3-Flute High Rigid Flute Form A larger core diameter that provides the rigidity needed to drill hardened steels.
OSG's EXO Coating Technology A multi-layered TiAlN coating provides greater resistance to heat and wear, ideal for applications in hardened steel.
Reduced Neck Configuration Further optimizes tool body rigidity.
Stocked
SUBSTITUTE PRODUCT

List Price

IL: 21 In stock

CA: 9 In stock

MOQ: 1

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Diameter - Metric (D)1.2
Diameter - Inch (D)0.04724
Flute Length - Metric (FL)6.5
Neck Length - Metric (L1)20
Overall Length - Metric (L)57
Shank Diameter - Metric (d)3
Cutting Diameter Tolerance - Inch+0 / -0.0006
Cutting Diameter Tolerance - Metric+0 / -0.014
Cutting Diameter Tolerance Specificationh8
SubstrateCarbide
Surface TreatmentEXO
Length of Cut - SpecificationSTUB
Drilling L/D Ratio (xD)3
Helix Angle - Degree25
Point Angle - Degree (α)140
Point ThinningX Thinning
Helix DirectionRH
Cutting DirectionRH
Coolant ThruNo
Number of Flutes3
Shank Toleranceh6
View Catalog PageHere
View Speed and Feed PageHere
NotesShrink fit holders recommended. Must utilize recommended peck cycle for optimum tool life.

Downloads


Basic 3D Model (STP)

2D Drawing(DXF)

X