C`sink and Deburring Tools Countersink Countersink Cat. no. MN/mm2 SN/mm2 PM DIN Form335C Cat. no. NN/mm2 HSS DIN335 FormC 110160 <1000 Hastelloy, Inconel 110165 Alu < 600 Copper, brass, bronze vc = m/min.11016014-1614-16 90° Straight M vc = m/min.11016520-10040-90 90° Straight N shank shank Design: Design: - with 3 cutting edges - 3 cutting edges - suited for VA steel, Hardox and premium steel - radial relief ground(incl. high-alloyed ones).- with strong relief 11 110160 PRECITOOL, ASP30, 90°, INOX 110165 PRECITOOL, HSS, 90°, aluminium d1mm 110160 d l d31 2mmmmmm fmm/U d1mm 110165 d l d31 2mmmmmm fmm/U 6,3  1.5 45 5 0.040 - 0.120 6,3  1.5 45 5 0.040 - 0.120 8,3  2.0 50 6 0.050 - 0.140 8,3  2.0 50 6 0.050 - 0.140 10,4  2.5 50 6 0.050 - 0.140 10,4  2.5 50 6 0.050 - 0.140 12,4  2.8 56 8 0.060 - 0.180 12,4  2.8 56 8 0.060 - 0.180 16,5  3.2 60 10 0.080 - 0.200 16,5  3.2 60 10 0.080 - 0.200 20,5  3.5 63 10 0.090 - 0.240 20,5  3.5 63 10 0.090 - 0.240 25,0  3.8 67 10 0.120 - 0.300 25,0  3.8 67 10 0.120 - 0.300 Countersink Cat. no. PN/mm2 MN/mm2 KHB SN/mm2 NN/mm2 HSS DIN Form335C 90° Straight UNI 110180 <1000 < 750110195< 1200< 250<300 Titanium Copper, brass,Alu < 600Plastics coated shank vc = m/min. 110180 18-28 4-10 8-20 4-10 10-80 10-80 110195 Design: - with 3 cutting edges - radial relief ground TiN coating: Universal coating for tool life increase TiAIN coating: High-performance coating for increased tool life, esp. in steel and cast iron materials 110180 PRECITOOL, HSS, 90°, TiN 110195 PRECITOOL, HSS-Co, 90°, TiAIN d1mm 110180 110195 d3 l1 d2mmmmmm fmm/U 5,0  — 1.5 40 4 0.040 - 0.120 6,0   1.5 45 5 0.040 - 0.120 6,3   1.5 45 5 0.040 - 0.120 7,0  — 1.8 50 6 0.040 - 0.120 110180 8,0   2.0 50 6 0.050 - 0.140 8,3   2.0 50 6 0.050 - 0.140 10,0   2.5 50 6 0.050 - 0.140 10,4   2.5 50 6 0.050 - 0.140 11,5   2.8 56 8 0.050 - 0.140 12,4   2.8 56 8 0.060 - 0.180 15,0   3.2 60 10 0.060 - 0.180 16,5   3.2 60 10 0.080 - 0.200 19,0   3.5 63 10 0.080 - 0.200 110195 20,5   3.5 63 10 0.090 - 0.240 23,0  — 3.8 67 10 0.090 - 0.240 25,0   3.8 67 10 0.120 - 0.300 31,0   4.2 71 12 0.120 - 0.300 www.precitool.de 11/115