SikaBlock® Milling Parameters

Milling steps Milling steps 1 – 7 Milling Parameters SikaBlock ® Milling Parameters for SikaBlock ® Step 1 Step 5 Roughing Z-constant Cutter head Ø 42 r3 Finishing flat areas WPB Ø 8 r1 Vc: 500 m/min. fz: 0.5 mm ap: 5.0 mm ae: 30 mm Step 2 Roughing Z-constant rest material WPB Ø 20 r4 Vc: 500 m/min. fz: 0.5 mm ap: 2.5 mm ae: 10 mm Step 3 Roughing Z-constant rest material WPR Ø 12 r6 Calculation basis ▪▪ 1. Form symbols ▪▪ 2. Conversion forms ae: Cutting Width/Line spacing D: Diameter fz: Feedrate per tooth Vc: Cutting speed Vc = n= n•π•d 1000 [m/min] Vc • 1000 [1/min] d•π vf z•n Vf = n • fz •...

SikaBlock ® M80 Model Board SikaBlock® Model Boards SikaBlock® M80 [g/cm³] Colour Characteristics M150 M330 M440 M450 M650 0.08 0.15 0.24 0.35 0.45 0.58 0.7 yellowish Density light green siena apricot orange reddish brown light brown fine, dense surface; easily workable, low dust formation when milled Applications excellent surface quality; very good milling behaviour with low dust formation styling models; design studies and test milling; substructure for design, styling and clay models homogeneous surface, good edge stability design and styling models; substructure for cubing and DCM; simple...

SikaBlock ® M330 Model Board Milling Parameters Milling steps 1. Roughing Z - constant Strategy 3. 4. Rest material Rest material Rest material Z - constant Z - constant Z - constant 5. Finishing flat areas 6. 7. Finishing Z - constant Finishing rest material shapes Torus cutter Diameter [mm] Number of teeth [mm] Cutting speed (Vc) [m/min] Torus copying cutter Ball nose copying cutter Ball nose copying cutter Torus copying cutter 42 20 12 6 8 8 4 3 Milling tool Radius 2. Ball nose Solid carbide copying cutter ball nose cutter 2 2 2 2 2 2 3 4 6 3 1 4 2 593 500 600 300 400 400 200 [1/min] 4,500...

SikaBlock ® M650 Model Board Milling Parameters Milling steps 1. Roughing Z - constant Strategy 3. 4. Rest material Rest material Rest material Z - constant Z - constant Z - constant 5. Finishing flat areas 6. 7. Finishing Z - constant Finishing rest material shapes Torus cutter Diameter [mm] Number of teeth [mm] Cutting speed (Vc) [m/min] Torus copying cutter Ball nose copying cutter Ball nose copying cutter Torus copying cutter 42 20 12 6 8 8 4 3 Milling tool Radius 2. Ball nose Solid carbide copying cutter ball nose cutter 2 2 2 2 2 2 3 4 6 3 1 4 2 593 500 600 300 400 400 200 [1/min] 4,500...

SikaBlock ® M940 Tooling Board Milling Parameters Milling steps 1. 2. 3. 4. Rest material Rest material Rest material Z - constant Z - constant Z - constant 5. Finishing flat areas 6. 7. Finishing Z - constant Finishing rest material shapes Strategy Roughing Z - constant Milling tool EMZ90 EBG EBG EBG EBG EBG Airline SchaftV22.042TH050 V20.020AN140- R12.012AP120- R06.006AN100- V08.008AN100- R08.008AP100fräser (1110569) (1043249) C-I (6130406) C-I (6130394) C (6132198) C (6130576) C (9148824) 42 20 12 6 8 8 4 3 2 2 2 2 2 2 3 4 6 3 1 4 2 500 500 600 300 400 400 200 [1/min] 3,800 8,000 15,900 16,000...

SikaBlock ® M970 Tooling Board Milling Parameters Milling steps 1. 2. 3. 4. Rest material Rest material Rest material Z - constant Z - constant Z - constant 5. 6. Finishing Z - constant Finishing flat areas 7. Finishing rest material shapes Strategy Roughing Z - constant Milling tool EMZ90 EBG EBG EBG EBG EBG Airline SchaftV22.042TH050 V20.020AN140- R12.012AP120- R06.006AN100- V08.008AN100- R08.008AP100fräser (1110569) (1043249) C-I (6130406) C-I (6130394) C (6132198) C (6130576) C (9148824) 42 20 12 6 8 8 4 3 2 2 2 2 2 2 3 4 6 3 1 4 2 500 500 600 250 400 400 200 3,800 8,000 15,900 13,300 16,000...

SikaBlock ® M1000 / M1050 Tooling Board Milling Parameters Milling steps 1. Roughing Z - constant Strategy 3. 4. Rest material Rest material Rest material Z - constant Z - constant Z - constant 5. 6. Finishing Z - constant Finishing flat areas 7. Finishing rest material shapes Torus cutter Diameter [mm] Number of teeth [mm] Cutting speed (Vc) [m/min] Torus copying cutter Ball nose copying cutter Ball nose copying cutter Torus copying cutter 42 20 12 6 8 8 4 3 Milling tool Radius 2. Ball nose Solid carbide copying cutter ball nose cutter 2 2 2 2 2 2 3 4 6 3 1 4 2 500 500 600 300 400 400 200 3,800...

Sika Deutschland GmbH Subsidiary Bad Urach Stuttgarter Str. 139 D-72574 Bad Urach Germany Tel: +49(0)7125 940 492 Fax: +49(0)7125 940 401 e-mail: [email protected] Our most current General Sales Conditions shall apply. Please consult the Product Data Sheet prior to any use and processing. Actual Product Data Sheets and information about additional products please find in: www.sika.com http://toolingandcomposites.sika.com Subject to alterations in the course of technical progress and also subject to error. 04.11 Sika – a Global Network