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
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