For difficult to machine materials, aerospace, medical, oil, gas and blind hole applications

• Premium powdered metal VC-10® substrate - increased hardness for longer life
• Steam oxide surface treatment - steam oxide increases mechanical lubricity
• OSG V-coating - increased hardness, lubricity and wear resistance

REACH EU Regulation Article 33 No. 1907/2006|RoHS Directive EU 2015/863|WEEE 2002/96/EC|PROP65: When grinding or regrinding industrial cutting tools, residual grinding dust may occur. This dust may contain chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Workpiece material	Suitability	Cutting speed (SFM)
P — Steel
Alloy Steels: 4140; 4340	Best	15 – 30
Die Steels	Good	10 – 25
M — Stainless Steel
Stainless Steels: 17-4PH	Best	8 – 20
Stainless Steels: 400	Good	12 – 45
S — HRSA & Titanium
Nickel Alloy : Inconel	Good	8 – 15
Titanium : 6AL4V (30HRC)	Good	8 – 15
H — Hardened Steel
Hardened Steels: 35 HRC	Best	15 – 35
Hardened Steels: 35-45 HRC	Good	10 – 20

Speeds and suitability ratings supplied by OSG for the EXOTAP VC-10 series. Starting values — adjust for your setup, coolant and workholding rigidity.