KOLOSS GT-4 NECK
All challenging machining, cutting and shaping is already done professionally, as well as fret levelling and dressing. 

Specifications:
 Neck radius                   15"
 Scale                              25.19” (640mm)
Nut Width                     1.65” (42mm)
Fret                              24
Tuner hole                    10mm
 Neck Material              Solid carbon teflon polymer
 Fingerboard                 Solid carbon teflon polymer
 Total neck length          687mm (Approximate)
Neck Weight                  850g (Approximate)
 Fret Height                   1.4mm(Approximate)
Fret Width                    2.7mm(Approximate)
Connection                   Bolt-on (M5 Thread)
Length from Nut to Heel 498mm / 19.6in
Included                       Black Nut x1; String Tree x2
Dimensions:
Koloss Guitar Neck Measurements
Measurements in mm ± 1mm
measurements in Inches ± .04in
Base of Neck
Lower Width
56
2.2
Upper Width
54
2.12
Length
96
3.77
Length (@ beginning of curve)
60
2.36
Height (Excluding Fretboard)
18
0.7
Height (Including Fretboard)
23
0.9
Length of entire Neck
687
27.04
Scale Length
640
25.19
Width @ Nut
42
1.65
Width @ 12th Fret
52
2.04
Width @ Heel
56
2.2
Diameter of Tuning holes
10
0.39
Depth of Head
15
0.59
Depth of Nut (Nominal)
28