Page 255 - UNION

part. CarBide Hand reaMer CarBide HeliCal t-CUtter (Hss sHank) part.
D D

reamer reamer

• Carbide, HSS shank, ~Hrc 50
• Carbide, H7 Tolerance • Helix 25°, Unequal flutes
• Straight Flutes & ST Shank • Reducing Vibration due to HSS body
• Suitable for through & Blind Holes WC H7 SF ST ~HRc • Much Higher Feed Rate WC RH ST ~HRc
• All Solid, ~HRc 50 50 • Excellent Finish Surface 25° 50
CODE NO D d L I CODE NO D L d F
Gem C100020 2 3 62 15 Gem CTHCT100050 10 64 10 8
Gem C100030 3 4 62 25 Gem CTHCT150050 15 80 12 8
Gem C100040 4 4 62 28 Gem CTHCT200050 20 80 12 8
Gem C100050 5 6 79 31 Gem CTHCT250050 25 80 12 10
Gem C100060 6 6 79 31 Gem CTHCT300050 30 100 16 12
Gem C100070 7 8 79 35 Gem CTHCT350050 35 100 20 12
Gem C100080 8 8 79 35 Gem CTHCT400050 40 120 20 12
Gem C100090 9 10 106 50 Gem CTHCT450050 45 120 20 14
Gem C100100 10 10 106 50 Gem CTHCT500050 50 120 20 14
Gem C100110 11 12 106 50
Gem C100120 12 12 106 50
Gem C100130 13 12 106 50
Gem C100140 14 12 106 50
HSS HSS
REaMER Gem C100150 15 16 106 50 REaMER
Gem C100160 16 16 106 50
Gem C100200 20 20 106 50

Carbide Carbide
reamer reamer

COUNTER COUNTER

ENDMILL ENDMILL

DRILL DRILL

16 Union materials cUttinG tools 17