Page 89 - All Industrial Tool Supply | General Catalog

Metric Assorted # Of Flutes • END MILLS
87

3 Flute Metric 60° High Helix Micrograin Solid Carbide Single End Mills
Center Cutting • Uncoated Or TiN Coated

High speeds and feeds
save time and money

aPPLICatIONs: Features:
• Designed for milling stainless steel, • 60° high helix angle increases length
titanium, inconel and other similar of cutting edge, reducing cutting load uNCoaTed
metals, where high cutting forces variations and prolonging tool life.
are generated. • Excellent surface finishes.
• High speed and feed capabilities.

TiN CoaTed
Din 6535 ForM HB unCoaTED [112] Tin CoaTED [112T] TolEranCES:
SHank FluTE ovErall orDEr PriCE orDEr PriCE Cutter Diameter h10
SiZE
DiaMETEr lEngTH lEngTH # EaCH # EaCH 3mm: +.000mm / -.040mm
3mm 3mm 12mm 38mm 20-411-203 $26.11 — — 4mm thru 6mm: +.000mm / -.048mm
4 4 14 51 20-411-211 36.42 — — 8mm thru 10mm: +.000mm / -.058mm
5 5 20 51 20-411-217 38.71 20-411-218 $43.50 11mm thru 18mm: +.000mm / -.070mm
6 6 20 64 20-411-223 44.50 — — 20mm - 25mm: +.000mm / -.084mm
8 8 20 64 20-411-233 54.33 20-411-234 60.89 Shank Diameter h6
9 9 20 64 20-411-235 81.17 — — 3mm: +.000mm / -.006mm
10 10 25 70 20-411-239 91.00 20-411-240* 88.74 4mm thru 6mm: +.000mm / -.008mm
12 12 25 76 20-411-245 111.54 — — 8mm thru 10mm: +.000mm / -.009mm
14 14 30 89 — — 20-411-250* 167.81 11mm thru 18mm: +.000mm / -.011mm
*Limited Supply. 20mm thru 25mm: +.000mm / -.013mm
3 Flute Metric Solid Carbide Single End Mills
Right Hand • Center Cutting • 30° Helix

BeNeFIts: aPPLICatIONs:
• All purpose end mill that provides good compromise between the chip clearance of • Steel, stainless steel, cast
a 2 flute end mill with good rigidity & the wear resistance of a 4 flute tool. irons, non-ferrous materials
• 3 flute design enables heavier feed rates with less chatter than a 2 flute end mill. & high temp alloys.
SHank FluTE ovErall orDEr PriCE
SiZE
DiaMETEr lEngTH lEngTH # EaCH
1mm 3mm 3mm 38mm 20-303-000 $12.80
3mm 3mm 12mm 38mm 20-303-003 10.24
4mm 4mm 14mm 50mm 20-303-006 13.37
5mm 5mm 16mm 50mm 20-303-009 15.01
6mm 6mm 19mm 63mm 20-303-012 19.09
8mm 8mm 19mm 63mm 20-303-015 24.01 TolEranCES:
10mm 10mm 22mm 70mm 20-303-018 30.67 Other Sizes & Coatings Cutting Edge: +0.000 / -0.0508mm
12mm 12mm 25mm 75mm 20-303-021 43.63 Available, Please Call Shank: H6
3 Flute Metric Solid Carbide High Helix Zrn Coated Single End Mills For aluminum
Center Cutting • 40° Helix

Proven itself to be an extremely effective end
mill that runs very smooth at maximum speeds

BeNeFIts: aPPLICatIONs: Features:
• The eccentric relief provides a • This high helix, 3 flute finisher is • 40° helix.
25% stronger cutting edge. designed to be very effective in • ZrN (Zirconium Nitride) coating.
milling aluminum and light alloy
finishing applications.
[SERIES 409]
SHank FluTE ovErall orDEr PriCE
SiZE
DiaMETEr lEngTH lEngTH # EaCH
3mm 3mm 12mm 38mm 20-452-420 $15.62
work gloves
4mm 4mm 14mm 50mm 20-452-421 21.01 PAGES 1609-1616
6mm 6mm 19mm 63mm 20-452-422 29.49
8mm 8mm 20mm 63mm 20-452-423 34.24 Other Sizes And 10mm Thru
10mm 10mm 25mm 70mm 20-452-424 39.51 25mm Coolant Slots & Set TolEranCES:
12mm 12mm 32mm 76mm 20-452-425 54.72 Screw Flats Available Upon Shank Diameter: -.0001" / -.0004"
16mm 16mm 38mm 89mm 20-452-426 82.92 Request, Please Call Cutting Diameter: +.000" / -.002"