Technical Specifications

Broaching Nuts Type CBN

Thread Size & Pitch	S Max	C	D	H	Min. Sheet Thickness	Hole Size in Sheet +0.08	Min. Distance to edge of Sheet
M2.5x0.45 *	1.5	4.60	5.56	1.5	1.5	4.20	4.4
M3x0.5	1.5	4.60	5.56	1.5	1.5	4.20	4.4
M4x0.7	1.5	6.75	8.74	2.0	1.5	6.40	6.4
M5x0.8	1.5	7.30	9.53	3.0	1.5	6.90	7.1

Materials		Standard finishes
Carbon Steel		Electro Tin BS 3382 (ET)
303 Stainless Steel (A2)

Notes

Steel parts are suitable for use in sheets with a maximum hardness of 60HRB

Stainless Steel Parts are suitable for use in sheets with a maximum hardness of 70 HRB.

(Stainless Steel parts will not usually install successfully in Stainless Sheet).