HELIOS<sup>&reg;</sup> Drills

Overview

The V-Series HELIOS^® is the 1st drill to process deep holes 10X-20X diameter, without pecking and without the use of internal coolant supply. Flute form, point thining and compound lead construction are all patented technologies developed by OSG to make this drill do what no other parabolic HSS-Co drill can. The addition of our exclusive WXL coating technology makes non-peck drilling repeatable, even in the longest of production runs.

Features

Pat. Low-resistance web thinning

Reduces penetration force by as much as 35%

OSG WXL Nano Coating

Higher coating oxidation temperature & hardness dramatically improve wear resistance

Pat. Flat Flute Form

Looks like parabolic, but isn't! This flute form ensures extra space while increasing chip evacuation velocity.

Pat. Compound Flute Contruction

Ensure chips curl tighly and move freely through the flutes to ensure stable evacuation.

Lineup

Series

List 1750 - 10xD Length View Offering > View Overview >

List 1760 - 15xD Length View Offering > View Overview >

List 1770 - 20xD Length View Offering > View Overview >

Applications

Cast Aluminum, Aluminum Alloy, Cast Iron, Carbon Steel, Alloy Steel, Die Steel, Staineless Steel, Hardened Steel < 45 HrC

Any deep hole application where coolant-through is not an option, but cycle time and tool life are important.

Application Guide

ISO	Work Material	Recommended
P	Low Carbon Steel : 1010, 1018
P	Medium Carbon Steel : 1035, 1045
P	High Carbon Steel : 1065
P	Alloy Steels : 4140, 4340
P	Die Steels
M	Stainless Steels : 300
M	Stainless Steels : 400
M	Stainless Steels : 17-4PH
K	Cast Iron
N	Aluminum : 6061, 7075
N	Aluminum : Casting
S	Nickel Alloy : Inconel
S	Titanium : 6AL4V (30HRC)
H	Hardened Steels : ~35 HRC
H	Hardened Steels : 35-45 HRC
H	Hardened Steels : 45-50 HRC
H	Hardened Steels : 50-70 HRC

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Speed & Feed Calculator

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Literature

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HELIOS^® Drills (1750)

High Performance Deep Hole Drilling without Coolant Thru

Overview

Features

Pat. Low-resistance web thinning

Reduces penetration force by as much as 35%

OSG WXL Nano Coating

Higher coating oxidation temperature & hardness dramatically improve wear resistance

Pat. Flat Flute Form

Looks like parabolic, but isn't! This flute form ensures extra space while increasing chip evacuation velocity.

Pat. Compound Flute Contruction

Ensure chips curl tighly and move freely through the flutes to ensure stable evacuation.

Lineup

Series

Applications

Cast Aluminum, Aluminum Alloy, Cast Iron, Carbon Steel, Alloy Steel, Die Steel, Staineless Steel, Hardened Steel < 45 HrC

Any deep hole application where coolant-through is not an option, but cycle time and tool life are important.

Application Guide

Speed & Feed Calculator

Literature

Brands: HELIOS® Drills

HELIOS® Drills (1750)

High Performance Deep Hole Drilling without Coolant Thru

Overview

Features

Pat. Low-resistance web thinning

Reduces penetration force by as much as 35%

OSG WXL Nano Coating

Higher coating oxidation temperature & hardness dramatically improve wear resistance

Pat. Flat Flute Form

Looks like parabolic, but isn't! This flute form ensures extra space while increasing chip evacuation velocity.

Pat. Compound Flute Contruction

Ensure chips curl tighly and move freely through the flutes to ensure stable evacuation.

Lineup

Series

Applications

Cast Aluminum, Aluminum Alloy, Cast Iron, Carbon Steel, Alloy Steel, Die Steel, Staineless Steel, Hardened Steel < 45 HrC

Any deep hole application where coolant-through is not an option, but cycle time and tool life are important.

Application Guide

Speed & Feed Calculator

Literature

Brands: HELIOS^® Drills

HELIOS^® Drills (1750)