Carbide Center Drills, Double Head Hole Chamfer Milling Tools

Carbide Center Drills, Double Head Hole Chamfer Milling Tools
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  • Solid carbide combined drill and countersinks for hole-chamfer
  • Can be used at higher speeds and feeds
  • Suitable for centre drilling steel, stainless steel & aluminum
Application
Product Specifications
Coating AITiN /TiALN /TiSiN/TIN HRC HRC35/45
Helix Angle 60°/90°/120° Shank Cylindrical H6
Material IMC™ Carbide Rod Tolerance on Cutting Diameter 0-0.030
Carbide Double Head Center Drill (UNT-EMH02)
Unit: mm
UNT EDP # Click to Order Mill Dia.
D1
Tip Length
L1
Shank Dia.
D2
O.A.L.
L2
Flutes
EMH02008 0.8 0.8 4 35 2
EMH02010 1 1 4 35 2
EMH02015 1.5 1.5 5 40 2
EMH02020 2 2 6 45 2
EMH02025 2.5 2.5 7.7 50 2
EMH02030 3 3 7.7 55 2
EMH02040 4 4.5 10 65 2
EMH02050 5 5.5 11 78 2
EMH026403 BS1 3/64 1/8 1-1*2 2
EMH021601 BS2 1/16 3/16 1-3*4 2
EMH026403 BS3 3/32 1/4 2' 2
EMH020801 BS4 1/8 5/16 2-1*4 2
EMH021603 BS5 3/16 7/16 2-1*2 2

• Carbide drills with non-standard sizes or specifications not listed above can be customized according to customer needs.

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