KL-TECH s.r.o | www.klte.cz
142°
V14208 / V14216
Re=1.2
Re=0.8
142
V1420803-NC2071
V1421604-NC2071
Inserts >>
NC2071:
142°
135~140°
• High positive geometry,
fully ground cutting edge and relief angle.
• Universal grade for all unhardened steel and cast iron.
• Each insert has 2 cutting edges.
Code Parts No.
0114201 V1420803-NC2071
0114211 V1421604-NC2071
Coating
Dimensions
Grade
Re
Dmax. Tmax.
0.8 16 2.8
1.2 32 5.5
L S Re
8 2.38 14 4.76
K20F
TiN
• For spotting before drilling by 135° - 140° point angle high performance drill.
• 142 degree indexable spotting drills. Dmax 32mm.
S
Holder >>
• Using spotting first may increase higher speed and feed rate of the after drills.
• Extend your drill life with 142° spotting. Reduce your drilling cost.
• Higher accuracy of positioning and diameter tolerance !
Ø16
Ø25
L
Code Parts No. Ød L Insert Type Screw Key
696001 00-99619-V142-16 16 100 V1420803 NS-30072
2.0 Nm NK-T9
696002 00-99619-V142-32 25 120 V1421604 NS-50125
5.5 Nm NK-T20
Nine9 Cutting Tool & Tool Holders 21