Indexable ball end mill for finishing. ABPFN type. Ball Precision F ABPFN type. New Product News No.1606E

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Frank Collins
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1 Indexable ball end mill for finishing ABPFN type Ball Precision F ABPFN type New Product News No.1606E

High cutting performance by S-shaped cutting edge! High helix edge shape provides a beautiful cutting surface.

3971522 5614511 PN15M ATH80D Applications Graphite Cast aluminum alloy material Cast iron Carbon steel Alloy steel Stainless steel

01mm High accuracy is exhibited from the ball tip to the outer circumference.

Features 03 Long life High helix edge shape suppresses growth of cutting force. High-performance coated inserts provide long life.

The more the cutting force, the more the chattering which makes cutting mark on the work surface.

2 High cutting performance by S-shaped cutting edge! High helix edge shape provides a beautiful cutting surface. Insert for high-accuracy machining suppresses chatter even in corners. Pat. No PN15M ATH80D Applications Graphite Cast aluminum alloy material Cast iron Carbon steel Alloy steel Stainless steel Pre-hardened steel Hardened steel 45 55HC Hardened steel 55 62HC Mold making Parts processing Features 01 Set up accuracy : ±0.01mm High accuracy is exhibited from the ball tip to the outer circumference. Features 02 Excellent cutting performance and beautiful cutting surface finish. Features 03 Long life High helix edge shape suppresses growth of cutting force. High-performance coated inserts provide long life. An effect by high helix edge shape Typical conventional problem Chattering happened frequently while cutting -shape or similar. The more the cutting force, the more the chattering which makes cutting mark on the work surface. educe cutting force High helix edge shape suppresses rapid growth of cutting force. This relieves chattering while cutting and improves cutting surface finish. Improved cutting surface finish. Less chattering on corner. Merit Less post process time. Cost reduction Time savings Improved tool life Less cutting force reduces chipping due to wear and impact, thus tool life is improved. 02

3 Line Up Shank type ABPFN S - - L θn Numeric figure comes in a circle. L θn φd2 φds φds L2 L1 s L1 s L2 φd2 Type A Tapered neck Type B Straight Neck Item Code Size (mm) Stock Shape Insert Clamp Screw Driver / L φds screw Wrench L2 L1 φd 2 ls θn ABPFN06S A ZDFG06N-ST T6 ABPFN08S A ZDFG08N-ST T7 Steel Shank ABPFN10S B ZDFG10N-ST T8 ABPFN12S B ZDFG12N-ST T10 ABPFN16S B ZDFG16N-ST T15 ABPFN20S B ZDFG20N-ST T20 ABPFN25S B ZDFG25N-ST T30A ABPFN30S A ZDFG30N-ST T30A ABPFN06S06W B ZDFG06N-ST T6 ABPFN08S08W B ZDFG08N-ST T7 Carbide shank ABPFN10S10W B ZDFG10N-ST T8 ABPFN12S12W B ZDFG12N-ST T10 ABPFN16S16W B ZDFG16N-ST T15 ABPFN20S20W B ZDFG20N-ST T20 ABPFN25S25W B ZDFG25N-ST T30A ABPFN30S32W B ZDFG30N-ST T30A :Stocked Items. High helix edge shape inserts P K H Carbon steels FC FCD Hardened steels T T Figure Size :Stocked Items. A l l A Item Code ZDFG06N-ST Tolerance Class Stocked grade :General cutting, First recommendation :General cutting, Second recommendation Edge shape ATH-Coated PN-Coated Inserts Size (mm) ATH80D PN15M l A T ZDFG08N-ST ZDFG10N-ST ZDFG12N-ST F ZDFG16N-ST ZDFG20N-ST ZDFG25N-ST ZDFG30N-ST e-grinding is applicable with insert φ10 or above. Please contact our sales department. 03

4 Parts Parts Clamp screw Not included with product (sold separately) Screw Driver / Wrench Screw anti-seizure agent Shape Cutter body Fastening torque (N m) A B Shape ABPFN06S ( W ) T6 A ABPFN08S ( W ) T7 A ABPFN10S ( W ) T8 A ABPFN12S ( W ) T10 A ABPFN16S ( W ) T15 A P-37 ABPFN20S ( W ) T20 B ABPFN25S ( W ) ABPFN30S ( W ) T30A B Note The clamp screw is a consumable part. Since replacement life depends on the use environment, it is recommended that it be replaced at an early stage. In consideration of reducing environmental loads, the drivers / wrenches, and screw anti-seizure agent are now sold separately to avoid sending unnecessary duplicate tools. We hope you will understand our reasoning. Set-up Procedures of Inserts 1 Clean the insert seat: Using air-blow or alike, clean the seat. Clamp screw (high precision screw) 2 Put in the insert with its top positioned to the screw-tightening side of the tool body. 3 Tighten the clamp screw with the special wrench. Please do not press down the insert during this tightening process. Top mark Tool body 4 This is the end of insert set-up. To meet the specification for precision of ±0.01mm, please follow this procedure. 04

5 Cutting performance 01 Cutting force comparison between conventional edge shape and high helix one. esultant cutting force (N) Conventional (For high hardened steel) Conventional Feed rate fz (mm/t) Conventional (For plastic mold) Cutting conditions Work material:s50c (220HB) Cutter:Diameter φ30 Vc = 200m/min fz= mm/t Axial depth of cut (ap)=15mm adial depth of cut (ae)=0.5mm Y Z X 02 Vc-T chart for SKD11 60HC Cutting speed Vc (m/min) ,000 Process time T (min) Cutting conditions Work material:skd11(60hc) Tool:ABPF30S32WL150 Insert: ABPFN30S32W ZDFG30N-ST(ATH80D) Overhang:150mm Feed rate:fz=0.3mm/t adial depth of cut:ap ae= mm Machine:Vertical type (BT50) Cutting shape:contouring cutting on the sloped face 5 Air 5 05

6 The diagrams and table data are examples of test results, and are not guaranteed values. "Epoch", and are registered trademarks of Mitsubishi Hitachi Tool Engineering, Ltd. in Japan. Attentions on Safety 1. Attentions regarding handling (1)When removing the tool from the case(package), be careful not to drop it on your foot or drop it onto the tips of your bare fingers. (2)When actually setting the inserts, be careful not to touch the cutting flute directly with your bare hands. 2. Attentions regarding mounting (1)When preparing for use, be sure that the inserts are firmly mounted in place and that they are firmly mounted on the arbor, etc. (2)If abnormal chattering occurs during use, stop the machine immediately and remove the cause of the chattering. 3. Attentions during use (1)Before use, confirm the dimensions and direction of rotation of the tool and milling work material. (2)The numerical values in the standard cutting conditions table should be used as criteria when starting new work. The cutting conditions should be adjusted as appropriate when the cutting depth is large, the rigidity of the machine being used is low, or according to the conditions of the work material. (3)The inserts are made of a hard material. During use, they may break and fly off. In addition, cutting chips may also fly off. Since there is a danger of injury to workers, fire, or eye damage from such flying pieces, a safety cover should be installed and safety equipment such as safety glasses should be worn to create a safe environment for work. Do not use where there is a risk of fire or explosion. Do not use non-water-soluble cutting oils. Such oils may result in fire. (4)Do not use the tool for any purpose other than that for which it is intended, and do not modify it. Specifications for the products listed in this catalog are subject to change without notice due to replacement or modification. Printed using vegetable oil ink. Printed in JAPAN ( M E -T 0) :FP

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