Page 135 - YG 2019
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SELECTION GUIDE SOLID CARBIDE DREAM DRILLS-ALU
SOLID CARBIDE DREAM DRILLS - ALU (with Coolant Holes)
- for Aluminum & Aluminum Alloys
◎ : Excellent ◯ : Good
H M K N S
Alloy
SIZE Carbon Steels Prehardened Hardened Steels
Steels
Steels
ITEM MODEL DESCRIPTION PAGE Stainless Cast Iron Aluminum Copper Bronze CFRP Titanium
Steels
MIN MAX ~HB225 HB225~325 HRc30~45 HRc45~55 HRc55~
INCH
5×D
DGE466 CARBIDE, DREAM DRILL - ALU with COOLANT HOLES LONG D13/64 D1/2 136 ◎
DGE718
METRIC
5×D
DGE433 CARBIDE, DREAM DRILL - ALU with COOLANT HOLES LONG .1181 .7874 137 ◎
RECOMMENDED CUTTING CONDITIONS 141
Minimum Gallons Per Minuti (GPM) based on minimum Coolant Coolant Pressure.
High RPM lowers GPM and requires higher Coolant Pressure.
• Radial run out at cutting
lip must not exceed .001
134 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 135
