Lead angle 15° MSRS15

SPMT

Usage classific ★:Roughing / 1st ☆:Roughing / 2nd ■:Finishing / 1st □:Finishing / 2nd Insertation Choice Choice Choice ChoiceDescriptionCarbon Mold a Stainle Grayca Nodula Heat-re Titaniu Hard msteel / All nd die stee ss steel st iron r cast iron sistant all m alloy aterials Dimeoysteel l oy nsion (mm)Angle (°)★★ ★★ ★★ ★ ★ ★★ ★ □□ Carbide PVDP M K S H Applicable
ICSD1REBSANASPR1210 PR1225 PR1230toolholder
IC 15˚ RE BS AS S AN D1 2-notchSPMT1806EDER-NB2186.356.81.23.11115NNN
D1 RE S AN BS AS IC 15˚ 4-notch / Low cutting forceSPMT1806EDER-NB2P186.356.81.23.11115NNN
IC 15˚ RE BS AS S D1 AN 2-edge/Tough edgeSPMT1806EDSR-NB2T186.356.81.23.11115N N
S RE IC BS D1 15˚ AS AN 3-notchSPMT1806EDER-NB3186.356.81.23.11115NNNM35
D1 RE S AN BS AS IC 15˚ 5-notch / Low cutting forceSPMT1806EDER-NB3P186.356.81.23.11115NNN
IC 15˚ RE BS AS S AN D1 3-notch/Tough edgeSPMT1806EDSR-NB3T186.356.81.23.11115N N
D1 15˚ RE S AN BS AS IC Without notchSPMT1806EDER-V186.356.81.23.11115NNN

Handed insert shows Right-hand

Recommended cutting conditions

fz (mm/t)Recommended insert grades (Vc: m/min)
Workpiece materialNB2PNB2NB2TMEGACOAT
+ NB3P+ NB3+ NB3TPR1225PR1230PR1210
Carbon steel0.150.20.3☆ 120~180~250★ 120~180~220-
Alloy steel0.150.20.3☆ 120~180~250★ 120~180~220-
Mold steel0.10.150.2☆ 100~160~220★ 100~160~200-
Gray cast iron0.20.250.35--★ 120~180~250
Nodular cast iron0.150.20.3--★ 100~160~220
Stainless steelNot recommended
Aluminum/CopperNot recommended

★: 1st Recommendation ☆: 2nd Recommendation