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GAISER SMALL WIRE WEDGE INFORMATION   

17. HOW TO ORDER

HOW TO ORDER INFORMATION  

2130

-2025

-L

-F

-TIC

 EXAMPLE PART NUMBER

Optional Materials (G):
Tungsten Carbide, Recommended for aluminum wire; STANDARD, (do not specify).
Titanium Carbide, Recommended for gold wire; specify "-TIC" at the end of the part no.
Cermet Tipped, Recommended for gold wire; specify "-BKCER" at the end of the part number.
Tip Design Options (F):
Specify in alphabetical order in part number after the length designation.
'-F' = FLAT FACE, (standard on some series)
'-CG-F' = CROSS GROVE & FLAT FACE
'-CC-CG' = CONCAVE FACE & CROSS GROOVE
'-LG' = LONGITUDINAL GROOVE
'-PBR' = POLISHED BACK RADIUS**
'-PFR' = POLISHED FRONT RADIUS**
'-PBF' = POLISHED FRONT & BACK RADIUS & BOND LENGTH**
'-V' = VERTICAL BACK GRIND
'-10DBA' = 10 BACK ANGLE
'-PCS' = POLISHED COUNTERSINK
'-20DBA' = 20 BACK ANGLE
'-CSF' = CONCAVE SIDE FLATS
'-45SC' = (W=SPECIFY) 45 SIDE CHAMFERS
'-"OVAL"' = OVAL HOLE SEE Wedge Modifications
'-ELBR' = ELLIPTICAL BACK RADIUS
'-CBR' = (SPECIFY) CHAMFERED BACK RADIUS
'-MOD C' = MAXIMIZED C CLEARANCE
'-180 REV' = 180 REVERSED SHANK
**Not available with Cermet (BKCER) material option.
See pages
Wedge Modifications for graphic examples and other options. Some of the above features are standard on some series and do not need to be specified.
Shank Length (E): (all dimensions +/- .005in./0.13mm)
'-S' = 0.437in./11.1mm
'-625' = 0.625in./15.88mm
'-3/4' = 0.750in./19.05mm
'-L' = 0.828in./21.3 mm
'-1.0' = 1.000in./25.4 mm
'-1.078' = 1.078in./27.36mm
Hole Size (C): Specified based on wire size
-'20' = .00020in., recommended for .0010in./25m wire 
-'XX' = .000xxin., see table for hole/wire size
Bond Length (D): Specify in Part Number
'25' = .0010in./25m, bond length
'XX' = .000xxin., see table for bond length
Series (A) and Wire Feed Angle (B): see the Shank Design and Lengths and Wedge Modifications for various styles of wedges for aluminum and gold wire. (See also the Deep Access Wedge Pages).
2130 SERIES = 1/16in. DIAMETER 10 Back Grind SHANK and with a 30 WIRE FEED ANGLE
(Except the 2131 series where the "31" designates a 38 wire feed angle wedge with a elliptical back radius)

IMPORTANT DOCUMENTS 

HOW TO ORDER sheet HOW TO ORDER

STANDARD WEDGE SHANK STYLES sheet STANDARD WEDGE SHANK STYLES

TIP MODIFICATIONS sheet TIP MODIFICATIONS

DEEP ACCESS WEDGE SHANK STYLES sheet DEEP ACCESS WEDGE SHANK STYLES

IMPORTANT ELEMENTS for FINE PITCH sheet IMPORTANT ELEMENTS for FINE PITCH

ABBREVIATIONS & ACRONYMS chart ABBREVIATIONS & ACRONYMS

GENERAL DOCUMENTS 

FINE PITCH WEDGE BONDING Document FINE PITCH WEDGE BONDING

MATERIAL + TIP CONFIGURATION Document MATERIAL AND TIP CONFIGURATION 

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Last modified: 2016-08-22