BIG KAISER High Performance Tooling Solutions 2018-2019

C-CUTTER MINI OVERVIEW
Ultra High Feed Chamfer Mill
Compact design with 4 inserts & small cutting diameter. High
performance chamfer cutter achieves ultra high feed rate by
reducing the cutting diameter to the lowest limit.
Chamfering
Back
Chamfering Face Milling Chamfering
Tap Hole
Chamfering
A Variety of Interfaces Available
Four Inserts, Small Diameter and New Coating Achieve
a TRIPLE EFFECT
EFFECT 1 — Maverick Design with Ultra High Feed by 4 Inserts
Compared with 1 or 2 inserts per cutter, a 4 insert cutter
multiplies the feed rate.
EFFECT 2 — Increased Spindle Speed by Ultra Compact Diameter
A smaller tool diameter means faster spindle speeds.
EFFECT 3 — Latest Coatings [ACP200/300] Increases the Cutting Speed
Wear resistant multi-layer PVD coating increases the cutting speed.
C-Cutter Mini
Competitor's Cutter
Considerably
Improved!
Feed Rate =
Spindle
Speed
Feed Per Tooth
No. of
Teeth
Small cutting diameter
and 4 inserts!
Large cutting diameter
with only 1 or 2 inserts.
Spindle
Speed
Cutting Speed
x Cutting Diameter
Small dia.
8 TIMES
GREATER CUTTING
EFFICIENCY
Cutting Conditions
Workpiece: S55C
Chamfering Amount: C1
Feed Per Tooth fz: .1mm/t
Chamfering
diameter
Number
of inserts
Cutting speed Vc
(m/min)
Spindle speed n
(min-1)
Feed Vf
(mm/min)
General
Products
ø29
2 4
150 300
1,646 7,040
329
C-CUTTER MINI
(ST12-C116-45B-25)
Small
ø13.5 Diameter
2,820
UP
UP
UP
Much
Higher!
Inscribed Circle
ø3.97
Hex Insert
Highly-efficient back
chamfering from 6 mm
starting hole diameter.
3-corner insert saves cost.
52