DLC Brochure 2019

Improved Chip Control

Excellent chip evacuation with no curling on the body

Straight Flute PCD Drill

NHGS Series

Achieves reduced cutting force and surface roughness Wear Resistance & Burr Uncoated Drill (924 holes) DLC Coated Drill (1,000 holes)

Material: 7075 Aluminum Tool: MDW0800NHGS5 Cutting Conditions: 984 SFM (300m/min), 11,927 RPM,

0.0039 IPR (0.1mm/rev), 46.51 IPM (1,181mm/min)

Extended Tool Life

Material - Aluminum Alloy A380

NHGS

Competitor

Tool

MDW0895NHGS8

- -

Grade

DL1300

Diameter DC (inch)

8.95

8.95

RPM (Max) Speed (SFM)

10,000

10,000

922

922

Feed (IPR)

0.0118” Through

0.0094” Through

Coolant

Cut Time/ Part (min) Number of Parts/ Edge Est. Tool Usage (Annually) Annual Part Production

0.14

0.17

17,500

8,000

9

20

1,100,000 - Results : Tool life increased 119% and achieved 112.5% more parts per edge

R econditioning S olutions

Bring new life into your used tools by Sumitomo, or our competitors, by sending them to Sumitomo Electric Carbide Manufacturing for a quality regrind, and recoat in our brand new DLC coating chamber. Protect your investment and get the most out of what you put in by further enhancing the productivity of your tools. A Sumitomo certified regrind will reduce your cost of production and waste - improving your profitability.

*For more information about regrinds, please contact your local sales representative

www.sumicarbide.com

Made with FlippingBook flipbook maker