Page 148 - UNION

part. ZAmUS STAR SERiES inCh / metriC ZAmUS STAR SERiES metriC part.
B B

Da702 DB702 Ze702 Ze704

ULTRA FINE HELIX R1/64~R1/8 R5/32~R1/4 ULTRA FINE HELIX R0.5~R3 R54~R6 ULTRA FINE HELIX Ø0.3~Ø6 Ø8~Ø20 ULTRA FINE HELIX Ø1~Ø6 Ø8~Ø20
endmill endmill
& &
drill drill

2 FLUTE, STUB CUT LENGTH, 2 FLUTE, STUB CUT LENGTH, 2 FLUTE, STUB CUT LENGTH with EXTENDED NECK 4 FLUTE, STUB CUT LENGTH with EXTENDED NECK
BALL NOSE with EXTENDED NECK BALL NOSE with EXTENDED NECK

- Designed to machine high hardened materials up to HRc 70. - Designed to machine high hardened materials up to HRc 70. - Designed to machine high hardened materials up to HRc 70. - Designed to machine high hardened materials up to HRc 70.
- Suitable for dry cutting & high speed cutting due to newly devel- - Suitable for dry cutting & high speed cutting due to newly devel- - Suitable for dry cutting & high speed cutting due to newly devel- - Suitable for dry cutting & high speed cutting due to newly devel-
oped raw-material and new coating. oped raw-material and new coating. oped raw-material and new coating. oped raw-material and new coating.
- Excellent workpiece finishes. - Excellent workpiece finishes. - Corner radius against chipping in high speed machining. - Corner radius against chipping in high speed machining.

edP. no. d r l1 l2 l3 d2 d3 stoCK edP. no. d r l1 l2 l3 d2 d3 stoCK edP. no. d r l1 l2 l3 d2 d3 stoCK edP. no. d r l1 l2 l3 d2 d3 stoCK
dA702001 1/32 r1/64 1/32 1/16 2 .029 1/4 ● dB702005 0.5 0.25 0.7 - 40 - 4 ● ZE702003 0.3 - 0.5 - 40 - 4 ● ZE704010S4 1 0.1 1.5 - 40 - 4 ●
dA702002 1/16 r1/32 1/16 1/8 2 .059 1/4 ● dB702006 0.6 0.3 0.9 - 40 - 4 ● ZE702004 0.4 - 0.7 - 40 - 4 ● ZE704010 1 0.1 1.5 - 40 - 6 ●
dA702003 3/32 r3/64 3/32 3/16 2 .090 1/4 ● dB702007 0.7 0.35 1.1 - 40 - 4 ● ZE702005 0.5 0.05 1 - 40 - 4 ● ZE704015 1.5 0.1 2.2 - 40 - 6 ●
dA702004 1/8 r1/16 1/8 1/4 2-1/2 .121 1/4 ● dB702008 0.8 0.4 1.2 - 40 - 4 ● ZE702006 0.6 0.05 1.2 - 40 - 4 ● ZE704020S4 2 0.1 3 6 40 1.9 4 ●
dA702006 3/16 r3/32 3/16 3/8 3 .184 1/4 ● dB702009 0.9 0.45 1.4 - 40 - 4 ● ZE702007 0.7 0.05 1.4 - 40 - 4 ● ZE704020 2 0.1 3 6 40 1.9 6 ●
dA702008 1/4 r1/8 1/4 1/2 3-1/2 .246 1/4 ● dB702010 1 0.5 1.5 3 50 0.95 6 ● ZE702008 0.8 0.05 1.6 - 40 - 4 ● ZE704025 2.5 0.1 4 6 40 2.4 6 ●
dA702010 5/16 r5/32 5/16 5/8 4 .309 5/16 ● dB702015 1.5 0.75 2 4 50 1.45 6 ● ZE702009 0.9 0.05 2 - 40 - 4 ● ZE704030 3 0.1 4 7 45 2.9 6 ●
dA702012 3/8 r3/16 3/8 3/4 4 .371 3/8 ● dB702020 2 1 2.5 5 50 1.9 6 ● ZE702010S4 1 0.1 1.5 - 40 - 4 ● ZE704035 3.5 0.1 5 9 45 3.3 6 ●
endmill dA702016 1/2 r1/4 1/2 1 4-1/2 .496 1/2 ● dB702025 2.5 1.25 3 7 50 2.45 6 ● ZE702010 1 0.1 1.5 - 40 - 6 ● ZE704040 4 0.1 5 9 45 3.8 6 ● endmill
dB702030S 3 1.5 4 10 50 2.9 6 ● ZE7020 15 1.5 0.1 2.2 - 40 - 6 ● ZE704045 4.5 0.1 6 10 45 4.3 6 ●
dB702030 3 1.5 4 10 60 2.9 6 ● ZE702020S4 2 0.1 3 6 40 1.9 4 ● ZE704050 5 0.2 6 11 50 4.8 6 ●
dB702031 3 1.5 4 10 70 2.9 6 ● ZE702020 2 0.1 3 6 40 1.9 6 ● ZE704060 6 0.2 7 14 50 5.8 6 ●
dB702040S 4 2 5 10 50 3.7 6 ● ZE702025 2.5 0.1 4 6 40 2.4 6 ● ZE704080 8 0.2 9 18 60 7.8 8 ●
dB702040 4 2 5 10 60 3.7 6 ● ZE702030 3 0.1 4 7 45 2.9 6 ● ZE704100 10 0.2 12 25 75 9.7 10 ●
dB702041 4 2 5 10 70 3.7 6 ● ZE702035 3.5 0.1 6 9 45 3.3 6 ● ZE704120 12 0.3 15 30 75 11.7 12 ●
dB702050 5 2.5 6 12 60 4.7 6 ● ZE702040 4 0.1 6 9 45 3.8 6 ● ZE704160 16 0.3 18 38 90 15.7 16 ●
dB702060 6 3 7 12 60 5.6 6 ● ZE702045 4.5 0.1 6 10 45 4.3 6 ● ZE704200 20 0.3 24 45 100 19.7 20 ●
dB702061 6 3 7 12 90 5.9 6 ● ZE702050 5 0.2 6 11 50 4.8 6 ●
dB702080 8 4 9 15 70 7.4 8 ● ZE702060 6 0.2 7 14 50 5.8 6 ●
dB702081 8 4 9 15 100 7.9 8 ● ZE702080 8 0.2 9 18 60 7.8 8 ●
drill dB702100 10 5 11 25 75 9.4 10 ● ZE702100 10 0.2 12 25 75 9.7 10 ● drill
dB702101 10 5 11 25 100 9.9 10 ● ZE702120 12 0.3 15 30 75 11.7 12 ●
dB702120 12 6 12 25 80 11.4 12 ● ZE702160 16 0.3 18 38 90 15.7 16 ●
dB702121 12 6 12 25 110 11.9 12 ● ZE702200 20 0.3 24 45 100 19.7 20 ●

tolerance of mill dia. (mm) tolerance of mill dia. (mm)
tolerance of shank dia. tolerance of shank dia.
diameter tolerance of radius(inch) tolerance of shank dia. diameter tolerance of radius(inch) tolerance of shank dia. diameter tolerance diameter tolerance
up to 1/4 ±.0002 up to 6 ±0.005 up to 6 0 ~ -0.012 up to 6 0 ~ -0.012
h6 h6 h6 h6
over 1/4 ±.0004 over 6 ±0.01 over 6 0 ~ -0.015 over 6 0 ~ -0.015
* For the items produced from 1st. 2010, apply to these tolerance. * For the items produced from 1st. 2010, apply to these tolerance. * For the items produced from 1st. 2010, apply to these tolerance. * For the items produced from 1st. 2010, apply to these tolerance.

6 Union Materials CUTTING TOOLS 7