Page 457 - Iscar

HCR
Ball Nose Inserts with 2 Straight ap
Tangent Cutting Edges (Fully Effective)
for Cavity Profiling and Shouldering r
-FW D S
Recommended
Dimensions Tough 1 Hard
Machining Data MILLING INSERTS

IC328 IC928 IC908 ap fz
Designation D ap r S (mm) (mm/t)
HCR D100-QF 10.00 7.00 5.00 2.30 • 1.50-5.00 0.08-0.15
HCR D120-QF 12.00 9.00 6.00 2.60 • 2.00-8.50 0.08-0.15
HCR D120-QP 12.00 9.80 6.00 2.60 • • 2.00-8.50 0.08-0.15
HCR D160/.62-FW (1) 15.88 11.00 7.94 3.37 • 2.50-11.00 0.10-0.15
HCR D160-QF 16.00 11.30 8.00 3.37 • • 2.50-11.00 0.08-0.15
HCR D200-QF 20.00 14.70 10.00 4.65 • 3.00-14.00 0.08-0.15
HCR D250-QF 25.00 18.40 12.50 5.40 • 4.00-17.50 0.08-0.15
• QF - For general use applications • QP - Positive chipformer for low cutting forces. Recommended for machining aluminum, titanium and other exotic materials
• For cutting speed recommendations, see pages 462-498
(1) Serrated edged chip splitting insert
For tools, see pages: HCM D10 (228) • HCM D12 (228) • HCM D16 (229) • HCM D20 (229) • HCM D25 (230) • HCM-M (230) • HCM-MM (230)

HCD-QF
90° V-Shaped Inserts with 2 H5 a°
Cutting Edges for Chamfering, ap
Countersinking and Spot Drilling
W S

Recommended
Dimensions
Machining Data

IC908 ap fz
Designation W ap a° S H5 (mm) (mm/t)
HCD D120-090-QF 12.00 5.00 45 2.60 4.00 • 1.50-4.00 0.08-0.15
HCD D124-090-QF 12.40 5.10 45 2.60 4.00 • 1.50-4.00 0.08-0.15
HCD D160-090-QF 16.00 7.50 45 3.37 4.50 • 2.00-6.00 0.08-0.15
HCD D205-090-QF 20.50 9.50 45 4.65 6.00 • 2.50-7.00 0.08-0.15
HCD D250-090-QF 25.00 12.00 45 5.40 7.00 • 3.00-9.00 0.08-0.15
• For cutting speed recommendations, see pages 462-498
For tools, see pages: HCM D12 (228) • HCM D16 (229) • HCM D20 (229) • HCM D25 (230) • HCM-M (230) • HCM-MM (230)

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