Airtek Ltd. — 514-336-3820 — sales@airtekltd.com — www.airtekltd.com

Cutting Tools
Melin End Mills
Three Flute Corner Rounding

End mills

M42 - 8% Cobalt Premium HSS

Tolerance +.001 / - .001

except *** which are HSS only

Tolerance +.001 / -.001

Part # Radius Shank
Diameter		 Large
Diameter		 Overall
Length
R-1201 1/32 3/8 3/8 2-1/2
R-1601 1/32 1/2 1/2 2-5/8
R-1202 1/16 3/8 7/16 2-1/2
R-1602 1/16 1/2 1/2 2-5/8
R-1203 3/32 3/8 1/2 2-1/2
R-1603 3/32 1/2 1/2 2-5/8
R-1604 1/8 1/2 5/8 2-7/8
R-1605 5/32 1/2 5/8 2-7/8
R-1606 3/16 1/2 3/4 3
R-2406 3/16 3/4 3/4 3-1/8
R-1607 7/32 1/2 7/8 3
R-1608 1/4 1/2 7/8 3
R-2408 1/4 3/4 7/8 3-1/4
R-1609 9/32 1/2 1 3
Part # Radius Shank
Diameter		 Large
Diameter		 Overall
Length
R-1610 5/16 1/2 1 3
R-2410 5/16 3/4 1 3-1/4
R-1611 11/32 1/2 1-1/8 3-1/4
R-1612 3/8 1/2 1-1/8 3-1/4
R-2412 3/8 3/4 1-1/8 3-1/2
R-1613 13/32 1/2 1-1/4 3-1/2
R-1614 7/16 1/2 1-1/4 3-1/2
R-1615 *** 15/32 1/2 1-3/8 3-1/2
R-1616 *** 1/2 1/2 1-3/8 3-1/2
R-2416 *** 1/2 3/4 1-3/8 3-3/4
R-2418 *** 9/16 3/4 1-1/2 3-3/4
R-2420 *** 5/8 3/4 1-5/8 3-3/4
R-2424 *** 3/4 3/4 1-7/8 3-3/4
R-2432 *** 1 3/4 2-3/8 4

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Four Flute Corner Rounding

End mills

M42 - 8% Cobalt Premium HSS

Tolerance +.001 / - .001

except *** which are HSS only

Tolerance +.001 / -.001

Part # Radius Shank
Diameter		 Large
Diameter		 Overall
Length
RC-1201 1/32 3/8 7/16 2-1/2
RC-1202 1/16 3/8 7/16 2-1/2
RC-1203 3/32 3/8 1/2 2-1/2
RC-1604 1/8 1/2 5/8 3
RC-1605 5/32 1/2 3/4 3
RC-1606 3/16 1/2 7/8 2-15/16
RC-2406 3/16 3/4 7/8 3-1/8
RC-1608 1/4 1/2 1 3
RC-2408 1/4 3/4 1 3-1/4
RC-1610 5/16 1/2 1-1/8 3-1/2
RC-2810 5/16 7/8 1-1/8 3-1/2
RC-1612 3/8 1/2 1-1/4 3-3/4
Part # Radius Shank
Diameter		 Large
Diameter		 Overall
Length
RC-2812 3/8 7/8 1-1/4 3-3/4
RC-2414 *** 7/16 3/4 1-3/8 3-3/4
RC-3214 *** 7/16 1 1-3/8 4
RC-2416 *** 1/2 3/4 1-1/2 3-7/8
RC-3216 *** 1/2 1 1-1/2 4-1/8
RC-2420 *** 5/8 3/4 1-15/16 4
RC-3220 *** 5/8 1 1-15/16 4-1/4
RC-2424 *** 3/4 3/4 2-1/4 4-1/8
RC-3224 *** 3/4 1 2-1/4 4-5/16
RC-2432 *** 1 3/4 2-3/4 4-1/2
RC-3232 *** 1 1 2-3/4 4-3/4

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Multiple Flute Roughing Cutter

End mills

M42 - 8% Cobalt Premium HSS

Tolerance +.005 / - .005

Part # Mill
Diameter		 Shank
Diameter		 Flute
Length		 Overall
Length		 No. Of
Flutes
CRP-1208 1/4 3/8 5/8 2-7/16 4
CRP-1210 5/16 3/8 3/4 2-1/2 4
CRP-1212 3/8 3/8 3/4 2-1/2 4
CRP-1214 7/16 3/8 1 2-11/16 4
CRP-1616 1/2 1/2 1-1/4 3-1/4 4
CRP-1616-L 1/2 1/2 2 4 4
CRP-2020 5/8 5/8 1-5/8 3-3/4 4
CRP-2020-L 5/8 5/8 2-1/2 4-5/8 4
CRP-2024 3/4 5/8 1-5/8 3-7/8 4
CRPS-2424 3/4 3/4 3/4 3 4
CRP-2424 3/4 3/4 1-5/8 3-7/8 4
CRP-2424-L 3/4 3/4 3 5-1/4 4
CRP-2428 7/8 3/4 1-7/8 4-1/8 5
CRP-2428-L 7/8 3/4 3-1/2 5-3/4 5
CRP-2828 7/8 7/8 1-7/8 4-1/8 5
CRP-2828-L 7/8 7/8 3-1/2 5-3/4 5
CRPS-2432 1 3/4 3/4 3 5
CRP-2432 1 3/4 1-1/2 3-3/4 5
CRP-3232 1 1 2 4-1/2 5
CRP-3232-M 1 1 3 5-1/2 5
Part # Mill
Diameter		 Shank
Diameter		 Flute
Length		 Overall
Length		 No. Of
Flutes
CRP-3232-L 1 1 4 6-1/2 5
CRP-3232-E 1 1 4 6-1/2 5
CRP-3236 1-1/8 1 2 4-1/2 6
CRPS-2440 1-1/4 3/4 3/4 3 6
CRP-2440 1-1/4 3/4 1-1/2 3-1/2 6
CRP-4040 1-1/4 1-1/4 2 4-1/2 6
CRP-4040-M 1-1/4 1-1/4 3 5-1/2 6
CRP-4040-L 1-1/4 1-1/4 4 6-1/2 6
CRP-4040-E 1-1/4 1-1/4 6 8-1/2 6
CRPS-2448 1-1/2 3/4 3/4 3 6
CRP-2448 1-1/2 3/4 1-1/2 3-1/2 6
CRP-4048 1-1/2 1-1/4 2 4-1/2 6
CRP-4048-M 1-1/2 1-1/4 3 5-1/2 6
CRP-4048-L 1-1/2 1-1/4 4 6-1/2 6
CRP-4048-E 1-1/2 1-1/4 5 7-1/2 6
CRP-4048-EE 1-1/2 1-1/4 8 10-1/2 6
CRP-4056 1-3/4 1-1/4 2-1/2 5-1/4 6
CRP-4056-L 1-3/4 1-1/4 4-1/2 7-1/4 6
CRPS-2464 2 3/4 3/4 3 8
CRP-4064 2 1-1/4 2 4-1/2 8

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Multiple Flute Roughing Cutter Center Cutting

End mills

M42 - 8% Cobalt Premium HSS

Tolerance +.005 / - .005

Part # Mill
Diameter		 Shank
Diameter		 Flute
Length		 Overall
Length		 No. Of
Flutes
CCRP-1616 1/2 1/2 1-1/4 3-1/4 4
CCRP-1616-L 1/2 1/2 2 4 4
CCRP-2020 5/8 5/8 1-5/8 3-3/4 4
CCRP-2020-L 5/8 5/8 2-1/2 4-5/8 4
CCRP-2424 3/4 3/4 1-5/8 3-7/8 4
CCRP-2424-L 3/4 3/4 3 5-1/4 4
Part # Mill
Diameter		 Shank
Diameter		 Flute
Length		 Overall
Length		 No. Of
Flutes
CCRP-3232 1 1 2 4-1/2 5
CCRP-3232-L 1 1 4 6-1/2 5
CCRP-4040 1-1/4 1-1/4 2 4-1/2 6
CCRP-4040-L 1-1/4 1-1/4 4 6-1/2 6
CCRP-4048 1-1/2 1-1/4 2 4-1/2 6
CCRP-4048-L 1-1/2 1-1/4 4 6-1/2 6

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Due to the fact that we are continuously improving our products, the descriptions, illustrations,
specifications,dimensions, and part numbers are subject to change without notice.
Every effort has been made to have the information on this site error free, we can not be responsible for errors and or omissions.

Airtek Ltd., 5750 Donahue St., Montreal, Qc, Canada, H4S 1C1
Tel: 514-336-3820