HM90 APKT 1003

General Use Inserts with 2

Helical Cutting Edges for High

90° Shoulder Accuracy

Dimensions

REWREW1
Rd°

APMX INSL APMX INSL

BS BS S

Recommended

Tough 1 Hard Machining Data

a f

p z

DesignationW1 INSL APMX SRE BS(mm)(mm/t)
HM90 APKT 1003PDR6.76 11.45 8.003.53 0.80 1.40• • • • • • • • • • • •1.20-8.000.08-0.15
HM90 APKT 1003PDR-SC6.80 11.60 8.004.00 0.40 1.80•0.80-8.000.08-0.15
HM90 APKT 1003PDR-MM6.70 11.50 8.003.50 0.80 1.60•1.20-8.000.08-0.15
HM90 APKT 1003PDTR-8M6.76 11.45 8.003.53 0.80 1.40•• 1.20-8.000.08-0.20
HM90 APKT 100304PDR6.76 11.45 8.003.53 0.40 1.78• •••0.80-8.000.08-0.15
HM90 APKT 100308R6.76 11.45 8.003.53 0.80 1.00•1.20-8.000.08-0.15
HM90 APKT 100312PDR6.76 11.45 8.003.53 1.20 1.00•••1.60-8.000.08-0.15
HM90 APKT 100316PDR6.76 11.45 8.003.53 1.60 0.58•••2.00-8.000.08-0.15
HM90 APKT 100325PDR6.76 10.40 8.003.53 2.50- •••2.90-8.000.08-0.15
HM90 APKT 100330PDR6.76 10.40 8.003.53 3.00- •••3.40-8.000.08-0.15
  • For inserts with corner radii larger than 1.5 mm, the cutter body should be modified
  • For cutting speed recommendations, see pages 542-547

For tools, see pages: HM90 E90A-10 (24) HM90 E90A-M-10 (28) HM90 E90A-MM-10 (27) HM90 E90A-MM-10-JHP (27) HM90 F90AP-10 (200) HM90 F90AP-10-JHP (200)

HM90 APKT 1003PDTR-8M HM90 APKT 1003PDR HM90 APKT 1003PDR-MM HM90 APKT 1003PDR-SC

HM90 APKT 1003 - 8M HM90 APKT 1003 Cutting edge geometry Larger axial effective angle up to

  • Super reinforced helical cutting edge
  • Helical cutting edge with high with low axial angle the middle of the insert length
  • For interrupted cuts and 90˚ shoulder accuracy
  • Reinforced cutting edge
  • Reduced cutting forces, effective
heavy machining• Reduced mismatch -geometry, which providesup to 5 mm – the middle of
• Use for long overhang and extendedimproved surface qualitybetter chipping resistanceinsert’s cutting edge length
flute cutters with reduced chatter• For general use applications• Wide frontal wiper that leaves• Used for machining ductile high

excellent surface finish with low strength materials. Parts such mismatch on the workpiece as shafts, gears, crankshafts,

  • Used for unfavorable connection rods, camshafts, etc. conditions and high feeds

W1

HM90 APCR

100304PDFR-P/DP

Inserts with Positive Helical APMX lNSL

Cutting Edges and Polished

Rake for Machining Aluminum Rd°

BSRES
and High Temperature Alloys
Recommended

Dimensions Tough 1 Hard

Machining Data

ap fz

DesignationW1INSLAPMXSREBS(mm)(mm/t)
HM90 APCR 100304PDFR-P6.5211.258.003.850.401.52••••0.80-8.000.07-0.25
HM90 APCR 100304PDFRDP6.5211.258.003.850.401.52•0.80-8.000.07-0.25
  • Super positive peripherally ground chipformer
  • P - Polished rake DP- Polished rake and flank
  • Used for machining aluminum (f 0.07-0.25), titanium (f 0.05-0.08) and

z z magnesium (f 0.05-0.10) Recommended for coarse pitch cutters For cutting speed recommendations, see pages 542-547 z

For tools, see pages: HM90 E90A-10 (24) HM90 E90A-M-10 (28) HM90 E90A-MM-10 (27) HM90 E90A-MM-10-JHP (27) HM90 F90AP-10 (200) HM90 F90AP-10-JHP (200)