Band Saw Blade

	Band Saw Blade

Yamani Bandsaw Blade Specification
(Japanese Industrial Standard - JIS)

Steel Material : JIS SKS-51 (High Carbon Nickel Alloy)
Chemical Composition : (%)

C 0.75 - 0.85

Si 0.350 Max.

Mn 0.350 Max.

P 0.030 Max.

S 0.030 Max.

Ni 1.30 - 2.00

Cr 0.20 - 0.50

Hardness: HRC 45 as Standard Hardness or Customers Option

HV 400 - 560 / Deviation within 50 Max.

Width & Thickness Tolerance :

Deviation

Width Thickness Width Thickness

Upto 127mm Upto 0.7mm 0.4mm Max. 0.05mm Max.

Upto 127mm Over 0.8mm 0.4mm Max. 0.06mm Max.

Over 152mm Upto 1.05mm 0.5mm Max. 0.07mm Max.

Over 152mm Over 1.25mm 0.5mm Max. 0.08mm Max.

Straightness :

Band Width Upto 25mm 32 - 76mm 102 - 152mm Over 178mm

Clearance at
6 linear Meter 15mm Max. 10mm Max. 8mm Max. 6mm Max.

Yamani Standard Bandsaw Blade Tooth Profile
S-2 (No.1)

Tooth Pitch: P

Tooth Height: H

Tooth Bottom Radius: R

Tooth Throat Radius: r

Tooth Back Angle: N

Tooth Hook Angle: K

Pitch H R r

Inches MM

- 14 - 4.7 0.7

3/4" 20 - 6.7 1.0

7/8" 22 - 7.3 1.1

1" 25 8.3 8.3 1.3

1 - 1/8" 29 9.7 9.7 1.4

1 - 1/4" 32 10.7 10.7 1.6

1 - 3/8" 35 11.7 11.7 1.8

1 - 1/2" 38 12.7 12.7 1.9

1 - 5/8" 42 14.0 14.0 2.1

1 - 3/4" 45 15.0 15.0 2.3

1 - 7/8" 48 16.0 16.0 2.4

2" 51 17.0 17.0 2.6

Standard Teeth Shapes :

25.4mm - 50.8 mm	38.1mm - 50.8 mm

25.4mm - 31.75mm	25.4mm - 31.75mm