Каталог Sumitomo инструмент для обработки канавок - страница 7

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Grooving Insert

TGA

  • Inserts

Grade Cutting edge GAN

GAN CW 0.025 15°

Coated carbideAC530UHoning
RECarbideH1Sharp25°
ICCoated cermetT3000ZHoning15°
SUMIBORONBN2000K-land5°
SUMIDIADA2200Sharp15°

* See page F5 for the rake angle with a holder fitted.

S This figure shows right handed tools. Dimensions (mm) Coated carbide Carbide Coated cermet SUMIBORON SUMIDIA Edge width Max. groove depth Groove Nose Inscribed Thickness Insert/holder

Cat. No. AC530UBN2000 DA2200 T3000Z H1 (mm)(mm)depthradiuscircle
Group No.*
RLRLRLRLRL CWExternal Internal CDXREICS
TGA R/L4050RDDDDD1.002.01.72.50.50❷
TGA R/L4075RDDDDD1.500.75
3.52.53.9❸
TGA R/L4100RDDDDD2.001.00
DDDDD12.704.76
TGA R/L4125R2.501.25
TGA R/L4150RDDDDD5.05.4❹
3.002.51.50
*1*1
TGA R/L4200RDDDDD4.002.00
* See the group numbers of GWC, GWCS, and GWC I types on pages F4 and F5 to find applicable holders.*1: CDX for SUMIBORON and SUMIDIA = 4.4, maximum
Inserts and holders that have corresponding group numbers can be used together.groove depth 4.0 (2.5 during internal machining)F
  • Recommended Cutting Conditions
Work materialPGeneral steelMStainless steelN Non-ferrous metalH Hardened steel
GradeAC530UT3000ZT1500AAC530UT3000ZT1500AH1DA2200BN2000
Cutting speedvc(m/min)50 to 200100to180100to18050to20080to15080to120200to300 200to30080to120
Feed ratef(mm/rev)0.02 to 0.100.05 to 0.100.05 to 0.080.02 to 0.100.05 to 0.080.05 to 0.080.05 to 0.15 0.05 to 0.150.03 to 0.07
  • Threading

In regards to ordering the TGA type custom insert When ordering the custom insert (configuration, edge Width, and blade length are variable), please use the Special Grooving Insert Estimate Sheet. Photocopy the sheet and take it to our company's chain store or a vendor location upon filling out the necessary items.

  • Insert Blanks
  • Notes for Machining an Insert

(Incomplete products. Machine them to meet your edge width, nose radius and rake angle requirements.) Make the cutting edge so that the rake angle, back taper, etc. as shown in Fig. 3. When you have installed an insert into a holder, it becomes

Fig 1 CW Fig 2 CW a cutting blade element as shown in Fig. 4.

2° 2° IC IC Suggested shape

Fig 3 4° 2°

S S 0.45mm

4° 2° Dimensions (mm) This figure shows right handed tools.

5°

CarbideCermetEdge Groove Inscribed
Thickness
Cat. No. KH03EH510 T1500A H1 widthdepthcircleFig
RLRLRLRLCW CDX ICS
TGA R/L3-T18DDDDDDDD1.85(3.4) 9.525 3.181
TGA R/L3-T23DDDDDDDD2.35(3.4) 9.525 3.181
TGA R/L3-T31DDDDDDDDQCutting blade element during holder installation
3.189.525 3.182
TGA R/L4-T22DDDDDDDD2.20(4.8) 12.70 4.762° 1
2°
TGA R/L4-T37DDDDDDDD()Fig 4
3.756.212.70 4.761
DDDDDDDDQ2° 2°
TGA R/L4-T474.7612.70 4.762

Note: CDX values in parentheses are for reference only.

5°

Note: We also accepts special orders. When ordering, use the Special Grooving Insert Estimate on page F9.