Основной каталог Kyocera 2021 - 2022 - страница 894

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Навигация

DMC-SX

DC +0 4° −0.2 DC +0 −0.2 4°

APMX APMX LH LH LF LF Fig. 1 Fig. 2

Toolholder dimensions

Availa- Spare parts Dimension (mm)

bility Clamp set Screw Wrench (Torx)

Description A.R. R.R. Applicable inserts

R DC DCON LF LH APMX

DMC 316SXT N 16 16 90 1 - SB-4060TR

1 -3 30 NDCW 150302TR

320SXN2020 1102
150304TR
325SXN+3-22525 12014 No2FT-15150308TR

CPS-2TR SB-4065TR NDCT150308TR

332SX N 2 32 130 40 2 150320TR NDMM150304ER-SP

0 32 150308FR

340SXN40150 2150308ER-SP 150330TR
(NDCT150308TRX)
DMC 320SX-2001-32020 200 501150340TR
N
325SX-220+3 -22525 220 6014 No 1FT-15 SB-4065TR - (NDCW 150308TRX)
N
2(NDCW 150308FRX)
332SX-250N03232 250 801

M ( ) insert is also attachable, however toolholder will be out from insert bottom. (Ref. to lower section of M123) Recommended cutting conditions (DMC/DMC-SX) Recommended insert grades ( Vc: m/min) Max. ap (mm)

Cermet Carbide fz Workpiece material

(mm/t)Cutting dia.SlottingShouldering
TN100MKW10
(DC)(ap)(apxae)
~0.2★~ø1226x2
Carbon steel120~200ø14~39x3
~0.2★~ø1226x2
Alloy steel100~180ø14~39x3
~0.15★~ø1226x2
Mold steel100~180ø14~39x3
~0.15✩~ø121.54x2
Stainless steel120~200ø14~26x2
~0.2★~ø1226x2
Cast iron80~150ø14~39x3
~0.2★~ø1226x2
Non-ferrous metals100~300ø14~39x3

Use DMC8 ○○ with ap=6mm MAX. for shouldering. ★: 1st Recommendation ✩: 2nd Recommendation When using inserts with corner-R(RE) 2.0 or larger, additional modifications of the cutter body will be necessary. Additional modifications for the body will be necessary. Ref. to the chart below for the recommended modifications. (Additional grind off is not necessary when corner-R(RE) is 0.8 mm or less.)

Insert corner-R(RE) (mm) 2.0Additional processing dimension to body corner (mm) R1.0
3.0 4.0R1.6 R2.0Bodycorner Pre-processingAdditionally processedPost-processinInsert with large corner-R(RE) g

* Round- shaped additional processing is recommended. When applying chamfer shaped additional processing, do not cut away too much.

Recommended cutting conditions (DMC-H)

Recommended insert grades ( Vc: m/min) Max. ap (mm)

CermetCarbidePCD
M122Workpiece materialfz (mm/t)
Cutting Dia.SlottingShouldering
(KPD001(DC)(ap)(apxae)
~ø2048x4

Carbon steel ~0.2

120~200ø25~814x6
★~ø2048x4

Alloy steel ~0.2 100~180

ø25~813x6
★~ø2035x2

Mold steel ~0.15 100~180

ø25~610x3
~ø2036x2

Stainless steel ~0.15 ✩

120~200ø25~613x3
★~ø2048x4

Cast iron ~0.2 80~150

ø25~ 6 14x6

  • ✩ ~ø20 4 8x4

Non-ferrous metals ~0.2 100~300 300~500 300~500

ø25~614x6
Above inserts are also applicable to DMC ◦◦◦ SX, but the conventional NDCW1503 ◦◦TR insert is not applicable for this end mill.
InsertInsert description
NDCT...TRXNDCW...TRNDCT...TRXNDCW...TR
NDCW...(T/F)RXNDCT...(T/F)RNDCW...(T/F)RXNDCT...(T/F)R
15˚15˚
Toolholder15˚Toolholder description15˚
30˚30˚
No interference of relief surfaceLess reliefDMC-SXNo interference of relief surfaceNo interference of relief surface
DMC-Hap must be under 5mm.

Toolholder Relief surface side Toolholder

elief Less r No interference No interference No interference

Cutting Dia. A.R. Insert A.R. Insert

A A direction A direction B direction B direction

B