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BIG Daishowa Vol. 1 Indexable Cutting Tools

BIG Daishowa Vol. 1 Indexable Cutting Tools
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BIG Daishowa Vol. 1 Indexable Cutting Tools

Product catalog summary
Fullcut Mill Overview
The Fullcut Mill system is engineered for high-performance cutting, featuring a positive high rake cutting edge for smooth and quiet milling. It offers low cutting resistance and high rigidity due to a larger contact diameter, enhancing ATC repeatability and eliminating axial movement at high speeds. The system boasts 3.5 times higher cutting performance compared to competitors, thanks to its integral design with both taper and flange contact.
Fullcut Mill Type FCR
The Fullcut Mill Type FCR includes interfaces like Dual Contact Integral Models and unique inserts for ramping, enabling multi-functional cutting. It supports shoulder, helical, plunge milling, and ramping, with examples showing its capability in dry cutting with materials like carbon steel and aluminum.
Specifications and Models
Detailed specifications for various Fullcut Mill models are provided, including cutting speed, feed rate, axial and radial DOC, and hole diameter. It emphasizes using the correct insert for each cutter diameter to avoid issues.
Recommendations and Cautions
Recommendations include regularly replacing clamping screws and wrenches to maintain clamping force. The document cautions against using oil-based cutting fluids to prevent fire hazards and highlights the need for safety enclosures due to chip scattering.
Indexable Inserts and Spare Parts
The Fullcut Mill uses specific inserts for each cutter diameter, with no compatibility between different types. Inserts are available in packages of 10, with a detailed table for determining cutting conditions based on work material and insert grade.
Fullcut Mill Type FCM
The document provides specifications and guidelines for the Fullcut Mill Type FCM, focusing on cutting tools, inserts, and machining conditions. It includes information on various models, cutting parameters, and application examples.
Specifications
The Fullcut Mill Type FCM is designed for high precision finish end milling, comparable to solid carbide tools. It features interfaces like BIG-PLUS® BCV & BBT HSK and is suitable for machining materials like 304 stainless steel and 1050 carbon steel.
Cutting Data
The document evaluates cutting length and life, emphasizing conditions that prevent edge chipping. It highlights the importance of using inserts with a minimum nose radius of .008" for high precision.
Application Examples
Examples demonstrate the Fullcut Mill's capability in dry cutting conditions, including specific models, inserts, work materials, cutting speeds, feed rates, and depths of cut.
Insert and Spare Parts
The document details the selection and classification of inserts, emphasizing choosing the correct insert type and model. It provides guidelines for maintaining clamping screws and wrenches to ensure proper clamping force.
Cutting Conditions
Recommendations for cutting conditions include speed, feed rate, and cutting fluid usage for different materials like stainless steel, cast iron, and aluminum. Adjustments are advised based on machine and workpiece conditions.
Additional Features
The Fullcut Mill Type FCM includes features like dual contact systems for enhanced rigidity and high-speed cutting capabilities. It offers a wide chamfering range, reducing the number of tool holders required and saving machining time.
C-Cutter Mini
The document provides specifications and guidelines for the C-Cutter Mini, focusing on chamfering and milling operations. It includes cutting data, insert types, and recommended conditions for various materials.
Specifications
The Fullcut Mill Type FCM is optimized for 45º chamfering and features coolant through capabilities. It is not suitable for Z-axis feeding such as ramping, plunging, and boring. The C-Cutter Mini offers a wide chamfering range, reducing the number of tool holders and machining time.
Cutting Data
Cutting speeds (SFM) and feed rates (IPT) are provided for different materials including stainless steel, cast iron, aluminum, carbon steel, and alloy steel. Adjustments are needed based on machine and workpiece conditions.
Insert Types and Grades
Various insert grades such as ACP300, ACP200, ACZ350S, and ACZ310 are mentioned, each with specific applications and cutting conditions. Inserts are available with ZX coating for enhanced performance.
Recommendations
For finishing steel, wet cutting is recommended to improve surface finish and insert life. Dry cutting is advised for stainless steel unless severe edge build-up occurs, in which case soluble oil should be used.
Design Features
The C-Cutter Mini is highlighted for its compact design, allowing high-speed back chamfering with increased spindle speeds. It features the world's smallest square insert, enhancing cutting efficiency significantly.
Application Examples
Examples of front and back chamfering for various materials and tap hole sizes demonstrate improved cutting efficiency compared to competitors.
Additional Features
The R-Cutter is designed for back spot facing of cap bolt holes, with coolant supply directly to the cutting edge to enhance tool life. Easy NC programming is facilitated by simple offsetting of centers.
BF-CUTTER and CENTER BOY Tools
The document provides technical specifications and recommendations for the BF-CUTTER and CENTER BOY tools, focusing on inserts, cutting data, and spare parts.
Specifications
  • The BF-CUTTER is noted for its low coefficient of friction and excellent performance against built-up edge, suitable for general steel and non-ferrous materials.
  • Inserts are made of high-speed steel (HSS) with a TiN coating and are available in packages of 5 pieces.
  • The world's smallest square insert is featured, emphasizing ease of operation and cycle time reduction.
Recommended Cutting Conditions
  • Cutting speed and feed rates are provided for various materials including cast iron, general steel, alloy steel, stainless steel, and aluminum.
  • Adjustments to cutting conditions should be made based on machine tool and workpiece conditions.
  • If vibration occurs, it is recommended to reduce the cutting speed.
Operational Guidelines
  • Tool extension should be minimized to avoid interference.
  • Hand feeding is not recommended to ensure precision and safety.
  • Replaceable inserts eliminate the need for regrinding, enhancing tool life and performance.
Product Features
  • The CENTER BOY tool allows for accurate centering and chamfering in a single operation, with options for standard and long types to avoid interference.
  • Locking screws and spare parts are included with the tools, ensuring ease of maintenance and replacement.
Company Information
  • BIG Kaiser Precision Tooling Inc. offers a wide range of tooling products, including boring tools, tool holders, and accessories, aimed at improving performance and reducing costs.
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Catalog excerpts

BIG Daishowa Vol. 1 Indexable Cutting Tools-1

HIGH PERFORMANCE INDEXABLE CUTTING TOOL SYSTEMS Higher Performance. Guaranteed.

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BIG Daishowa Vol. 1 Indexable Cutting Tools-2

FIRST RATE TECHNOLOGY SUPERIOR CUTTING PERFORMANCE

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BIG Daishowa Vol. 1 Indexable Cutting Tools-4

FULLCUT MILL Sharp Cutting Edge by Both High Radial and Axial Rake Angles Positive high rake cutting edge for both radial and axial directions achieves smooth and quiet rake angle Positive Rake Angle Offers High Toughness Strong cutting edge reduces edge chipping. Other Manufacturers Secure clamping by high tensile steel "Alpha Screw" eccentric relief

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BIG Daishowa Vol. 1 Indexable Cutting Tools-5

Indexable Insert End Mill with Both Excellent Sharpness and Toughness, Achieving the Performance of Solid End Mills An integral design with both taper and flange contact with the machine spindle provides higher precision and rigidity, thus achieving cutting conditions otherwise only available on larger machines. Higher Rigidity Brought by an Integral Body & Dual Contact Design Amazing Cutting Performance Even on a #40 Taper Machine Below is a comparison of axial DOC between an integral type with dual contact and a straight shank type in a milling chuck. Fullcut Mill achieves 3.5 times higher...

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BIG Daishowa Vol. 1 Indexable Cutting Tools-6

FULLCUT MILL TYPE FCR OVERVIEW Ramping & Helical Milling Cutter Shoulder Milling Helical Milling Ramping Plunge Milling Unique Inserts Designed for Ramping Make Multi-Functional Cutting Possible A Variety of Interfaces Including Dual Contact Integral Models R SPINDLE SYSTEM DUAL BIG-PLUS® BCV & BBT 6 PAT. CONTACT HSK Straight Shank

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BIG Daishowa Vol. 1 Indexable Cutting Tools-7

FULLCUT MILL TYPE FCR ( APPLICATION EXAMPLES , Application Examples All of the following application examples are achieved with dry cutting. Bore 01.500 with helical milling In 1050 carbon steel, very smooth cutting with a feed rate of 43 IPM and excellent squareness is achieved. Honeycombed pocket with ramping Low rigidity workpiece, .12 thickness clamped by a vise. Feed rate of 169 IPM on both sides of the workpiece is achieved. Helical milling Stable helical milling, .157 axial DOC on less rigid workpiece. Compared to another manufacturer Insert life Example uses BBT50-BBT40 adapter. An improved...

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BIG Daishowa Vol. 1 Indexable Cutting Tools-8

FULLCUT MILL TYPE FCR BIG-PLUS® BCV40, 50 TAPER ADAPTER & PLUG SCREWS Flange through coolant Inch Style (ASME B5.50-1994 & DIN 69871 A/B) S8S Coolant bores in accordance DUAL CONTACT 1 ap = length of effective cutting edge 1 Inserts must be ordered separately (10/pkg) 1 BIG-PLUS® tools can be used in machining centers with conventional spindles 8 Bores on Form B are sealed with set screws on delivery Plug Screws for Flange Through Coolant Plug Screw A (option) prevents coolant leakage through retention knobs Bores on Form B are sealed with Plug Screw B Remove 2 pes. Plug Screw B from end face...

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BIG Daishowa Vol. 1 Indexable Cutting Tools-9

FULLCUT MILL TYPE FCR NDLE SYSTEM DUAL CONTACT • ap = length of effective cutting edge • Inserts must be ordered separately (10/pkg) • BIG-PLUS® tools can be used in machining centers with conventional spindles Long Nose Type Metric Style (MAS 403) DUAL CONTACT • ap = length of effective cutting edge • Inserts must be ordered separately (10/pkg) • BIG-PLUS® tools can be used in machining centers with conventional spindles

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BIG Daishowa Vol. 1 Indexable Cutting Tools-10

FULLCUT MILL TYPE FCR Coolant Pipe (Optional) • ap = length of effective cutting edge • Inserts must be ordered separately (10/pkg) • Coolant Pipe must be ordered separately Long Nose Type Metric Style (ISO 12164 & DIN 69893-1) • ap = length of effective cutting edge • Inserts must be ordered separately (10/pkg) • Coolant Pipe must be ordered separately Coolant Pipe Mono Block Type / For machines capable of supplying coolant through the spindle, the Coolant Pipe should be fitted to all HSK holders to protect against accidental selection of coolant.

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BIG Daishowa Vol. 1 Indexable Cutting Tools-11

FULLCUT MILL TYPE FCR STRAIGHT SHANK Inch Style • ap = length of effective cutting edge • Inserts must be ordered separately (10/pkg) Oversize Type Cutter diameter is 01mm larger than the shank diameter to avoid any interference with the workpiece. Metric Style • ap = length of effective cutting edge • Inserts must be ordered separately (10/pkg)

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BIG Daishowa Vol. 1 Indexable Cutting Tools-12

Model Description Indexable Inserts Nose Radius Effective Cutting Length (ap) Marking Description Insert Size Insert Size Inserts are available in packages of 10 pes. Please clarify the insert model and grade when ordering (ex: BRG160808ACZ350S) • Fullcut Mill uses a different insert for each cutter diameter and if an incorrect insert is used, a problem will result • There is no compatibility with those of Type FCM Insert Classifications Spare Parts HOW. It is recommended to regularly replace clamping screws and wrench to ensure the correct clamping force is maintained.

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BIG Daishowa Vol. 1 Indexable Cutting Tools-13

FULLCUT MILL TYPE FCR ( CUTTING DATA Helical Interpolation Plunge Milling • The table is just a reference to determine cutting conditions and it should be adjusted according to . the condition of a machine tool or workpiece !fl0N. • When a long projection length model is used, it is necessary to lower the feed rate • Since chips may scatter, utilize safety enclosures • Do not use oil-based cutting fluid, or a fire may take place

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BIG Daishowa Vol. 1 Indexable Cutting Tools-14

FULLCUT MILL TYPE FCM OVERVIEW Square Shoulder & Slot Milling Cutter Shoulder Milling The Indexable End Mill that Combines Sharpness and Rigidity and Has No Match A Variety of Interfaces Including Dual Contact Integral Models R SPINDLE SYSTEM DUAL PAT. CONTACT BIG-PLUS® BCV & BBT HSK BIG Coromant Capto Straight Shank ng tti Cu (ft) The Tough Cutting Edge of Fullcut Mill is Proven 1.97 4 1.6 3.28 8 3.2 .98 .65 .98 0 Unstable insert life 4.9 Insufficient edge strength 1.31 4.92 No edge chipping 4.66 4.92 No edge chipping 2 An evaluation of the cutting length/life as measured when machining the...

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BIG Daishowa Vol. 1 Indexable Cutting Tools-15

FULLCUT MILL TYPE FCM ( APPLICATION EXAMPLES , Application Examples All of the following application examples are achieved with dry cutting. Slot milling Only the Fullcut Mill was capable of achieving this data on a Face milling With a feed of .006 IPT, surface roughness was .00009 Ra Achieved high efficiency and stable milling at a feed of 45 IPM.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.