5-Flute, Coolant-Through, 45° Chamfer Mill, Universal X‑Coated

C5-CX

C5-CX 5-flute Universal X-coated coolant-through 45 degree chamfer mill

Coolant‑Through 45° Chamfer Mill for Burr‑Free Chamfering of Steel, Stainless & High‑Temp Alloys

C5-CX Universal X-coated chamfer mill in use
Cut
Diameter		Tip
Diameter		Shank
Diameter		Overall
Length		Neck
Back		Part No.
mmCoolant Through – Universal X Coated
3.000.7565519C54503007-CX
4.001.00455–C54504010-CX
5.001.25555–C54505012-CX
6.001.50655–C54506015-CX
8.001.75865–C54508017-CX
10.002.001075–C54510020-CX
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M●
K●
N○
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Key Features

  • 5-flute geometry: designed for superior chip evacuation and high-feed machining.
  • Coolant-through shank: large coolant holes deliver 4.25 L (1.12 gal) per minute to the cutting edge, reducing heat and extending tool life.
  • Helical cutting edge: reduces vibration.
  • Burr-free cutting edge: engineered to leave a clean, burr-free edge.
  • Universal Extreme Coating: engineered to perform in all steels, stainless and high-temp alloys, minimizing built-up edge.

Applications & Benefits

Applications

45° chamfering, deburring and chamfer roughing.

Ideal Materials

Carbon, alloy and hardened steels (up to 56 HRC), stainless steels, cast iron, titanium, and nickel and cobalt alloys such as Inconel.

Performance Benefits

  • Long tool life: 1,980 parts in 316L VAR stainless, vs. 720 and 640 parts for two competitor tools (Edge Revolution test)
  • Clean, burr-free edges
  • Reduced vibration

Speeds & Feeds

Recommended starting parameters. Feed per tooth is shown in mm, with inches in parentheses.

For other diameters: Feed / Tooth (mm) = Cut Diameter (mm) × Multiplication Factor

C5-CX chamfering

C5-CX // CHAMFERING

Material GuideHardnessWOC
MAX		M/MinSFMFeed / Tooth  mm (in) by cut diameterMultiplication
Factor
3.0(0.1181)4.0(0.1575)5.0(0.1969)6.0(0.2362)8.0(0.3150)10.0(0.3937)
PCARBON STEEL10XX, 11XX, 12XX, 12LXX, A27, A36< 38 HRC.01xD2297500.0305(0.00120)0.0406(0.00160)0.0508(0.00200)0.0610(0.00240)0.0813(0.00320)0.1016(0.00400)0.010160
LOW ALLOY STEEL13XX, 41XX, 43XX, 51XX, 86XX, 93XX
HIGH ALLOY STEEL300M, Invar 36, Kovar, Maraging< 48 HRC.01xD1836000.0305(0.00120)0.0406(0.00160)0.0508(0.00200)0.0610(0.00240)0.0813(0.00320)0.1016(0.00400)0.010160
MAUSTENITIC STAINLESS STEEL301, 303, 304, 304L, 316, 316L, 321, 347< 38 HRC.01xD1836000.0343(0.00135)0.0457(0.00180)0.0572(0.00225)0.0686(0.00270)0.0914(0.00360)0.1143(0.00450)0.011430
MARTENSITIC & FERRITIC STAINLESS403, 410, 416, 420, 440, 430, 446
PH STAINLESS13-8, 15-5, 17-4, Carpenter 450< 48 HRC.01xD1374500.0282(0.00111)0.0376(0.00148)0.0470(0.00185)0.0564(0.00222)0.0752(0.00296)0.0940(0.00370)0.009398
KGRAY CAST IRONSAE J431, ASTM A48< 36 HRC.01xD1685500.0305(0.00120)0.0406(0.00160)0.0508(0.00200)0.0610(0.00240)0.0813(0.00320)0.1016(0.00400)0.010160
MALLEABLE CAST IRONASTM A47, ASTM A220, ASTM A602
NODULAR / DUCTILEASTM A536, ASTM 897
SPURE NICKELNickel 200, Nickel 201< 98 HRB.01xD672200.01829(0.00072)0.02438(0.00096)0.03048(0.00120)0.03658(0.00144)0.04877(0.00192)0.06096(0.00240)0.006096
NICKEL ALLOYHastelloy C-22, Inconel, Waspaloy, René, Incoloy 20< 48 HRC.01xD491600.0183(0.00072)0.0244(0.00096)0.0305(0.00120)0.0366(0.00144)0.0488(0.00192)0.0610(0.00240)0.006096
TITANIUM ALLOY6AL-4V, ASTM 1, 2, 3, 4, 7, 12, 36AL-2S< 36 HRC.01xD882900.0305(0.00120)0.0406(0.00160)0.0508(0.00200)0.0610(0.00240)0.0813(0.00320)0.1016(0.00400)0.010160
COBALT ALLOYStellite, Haynes 25, 188, X-40, L-605< 36 HRC.01xD551800.0183(0.00072)0.0244(0.00096)0.0305(0.00120)0.0366(0.00144)0.0488(0.00192)0.0610(0.00240)0.006096
HHARDENED STEELS7, H13< 56 HRC.01xD1836000.00765(0.00030)0.01020(0.00040)0.01275(0.00050)0.01530(0.00060)0.02040(0.00080)0.02550(0.00100)0.00255
C5-CX roughing

C5-CX // ROUGHING

Material GuideHardnessWOCM/MinSFMDOCFeed / Tooth  mm (in) by cut diameterMultiplication
Factor
3.0(0.1181)4.0(0.1575)5.0(0.1969)6.0(0.2362)8.0(0.3150)10.0(0.3937)
PCARBON STEEL10XX, 11XX, 12XX, 12LXX, A27, A36< 38 HRC.10xD229750.30xD0.0686(0.00270)0.0914(0.00360)0.1143(0.00450)0.1371(0.00540)0.1828(0.00720)0.2285(0.00900)0.022850
LOW ALLOY STEEL13XX, 41XX, 43XX, 51XX, 86XX, 93XX
HIGH ALLOY STEEL300M, Invar 36, Kovar, Maraging< 48 HRC.10xD183600.30xD0.0383(0.00151)0.0510(0.00201)0.0638(0.00251)0.0765(0.00301)0.1020(0.00402)0.1275(0.00502)0.012750
MAUSTENITIC STAINLESS STEEL301, 303, 304, 304L, 316, 316L, 321, 347< 38 HRC.10xD183600.30xD0.0458(0.00180)0.0610(0.00240)0.0763(0.00300)0.0915(0.00360)0.1220(0.00480)0.1525(0.00600)0.015250
MARTENSITIC & FERRITIC STAINLESS403, 410, 416, 420, 440, 430, 446
PH STAINLESS13-8, 15-5, 17-4, Carpenter 450< 48 HRC.10xD137450.30xD0.0458(0.00180)0.0610(0.00240)0.0763(0.00300)0.0915(0.00360)0.1220(0.00480)0.1525(0.00600)0.015250
KGRAY CAST IRONSAE J431, ASTM A48< 36 HRC.15xD168550.30xD0.1163(0.00458)0.1550(0.00610)0.1938(0.00763)0.2325(0.00915)0.3100(0.01220)0.3875(0.01526)0.038750
MALLEABLE CAST IRONASTM A47, ASTM A220, ASTM A602
NODULAR / DUCTILEASTM A536, ASTM 897
SPURE NICKELNickel 200, Nickel 201< 98 HRB.10xD67220.10xD0.03053(0.00120)0.04070(0.00160)0.05088(0.00200)0.06105(0.00240)0.08140(0.00320)0.10175(0.00401)0.010175
NICKEL ALLOYHastelloy C-22, Inconel, Waspaloy, René, Incoloy 20< 48 HRC.15xD49160.10xD0.0305(0.00120)0.0407(0.00160)0.0509(0.00200)0.0611(0.00240)0.0814(0.00320)0.1018(0.00401)0.010175
TITANIUM ALLOY6AL-4V, ASTM 1, 2, 3, 4, 7, 12, 36AL-2S< 36 HRC.10xD88290.10xD0.0458(0.00180)0.0610(0.00240)0.0763(0.00300)0.0915(0.00360)0.1220(0.00480)0.1525(0.00600)0.015250
COBALT ALLOYStellite, Haynes 25, 188, X-40, L-605< 36 HRC.10xD55180.10xD0.0158(0.00062)0.0210(0.00083)0.0263(0.00103)0.0315(0.00124)0.0420(0.00165)0.0525(0.00207)0.005250
HHARDENED STEELS7, H13< 56 HRC.10xD183600.10xD0.01575(0.00062)0.02100(0.00083)0.02625(0.00103)0.03150(0.00124)0.04200(0.00165)0.05250(0.00207)0.00525