Каталог Iscar токарный инструмент 2017 - страница 280

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Навигация

PENTA 24-MT

60° Partial Profile, Pentagonal External Threading Precision Ground Inserts

60° R 2.4 4.0 1.8 max Dimensions

DesignationPminPmaxR
PENTA 24-MT-0.050.501.750.05•
PENTA 24A-MT-0.05 (1)0.501.750.05•
  • Pmax=0.175xD

(1) Flat rake (without a chipformer) For tools, see pages: PCADR/L (268) PCADR/L-JHP (268) PCHBR/L (269) PCHPR/L (268) PCHR/L-24 (265) PCHR/L-24-JHP (266)

PENTA 24-WT

Whitworth 55° Partial Profile, Pentagonal External Threading Precision Ground Inserts with a Chipformer

24 ±0.04

55° R 2.4 4.0 1.8 max Dimensions

DesignationTPI maxTPI minR
PENTA 24-WT-0.0548140.05•
PENTA 24A-WT-0.05 (1)48140.05•
  • TPImin=6.4/D(inch) D-nominal thread diameter (inch)

(1) Flat rake (without a chipformer) For tools, see pages: PCADR/L (268) PCADR/L-JHP (268) PCHBR/L (269) PCHPR/L (268) PCHR/L-24 (265) PCHR/L-24-JHP (266)

PENTA 34N-PB

Parting and Grooving Pentagonal Inserts for Parting Bearing Steel and Other Ductile Materials

W R

4.3 Dimensions

±0.04

34

Recommended Machining Data

f groove

DesignationW±0.02RTmax-r(1)(mm/rev)
PENTA 34N150PB0151.500.158.50•0.03-0.06
PENTA 34N200PB0202.000.208.50•0.03-0.08
PENTA 34N300PB0203.000.209.50•0.03-0.10
  • For cutting speed recommendations and user guide, see pages 340-351

(1) For grooving and parting depths relative to part diameter, see page 277 For tools, see pages: PCADR/L (268) PCADR/L 34N-RE (269) PCHBR/L (269) PCHPR/L (268) PCHR/L-34 (267) PCHR/L-34-JHP (267)