Julia coated HSS circular saw blades using a P.V.D. multi-layer coating with a thickness of 2.5 µm opaque grey coloured. The particular and innovative mix of noble elements which compose it gives it a hardness of 3.650 Vickers (HV 0.05) not reached by any other coating. This new coating is very tenacious, very resistant to high temperatures (far over the hardening limit of the HSS blades) but, it differs from other coatings because it doesn’t need to reach high temperatures to obtain the best performances. It is highly recommended for high speed cuts (HSC) with critical cutting parameters, where the performance losses due to the cutting speed increase is sensibly lower than with other traditional coating.
The friction coefficient is 0.45 and this permits to use the circular saws both when cutting without or with low cooling or mist lubrication or flood coolant.
Suitable for cutting high alloyed steels up to 1000 N/mm², stainless steel and all material developing a high thermal energy.

D	B	d	d1	Z
				T 1.5	T 2.5	T 3	T 4	T 4.5	T 5	T 5.5	T 6	T 7	T 8	T 9	T 10	T 12	T 14	T 16	T 18
				A	A	Bw	Bw	Bw	Bw	Bw	C	C	C	C	C	C	C	C	C
175	1,2	32	75	360	220	180	140	120	110	100	90	80	70	60
175	2,0	32	75	360	220	180	140	120	110	100	90	80	70	60
200	1,0	32	100	420	250	200	160	140	130	120	100	90	80	70	60
	1,2	32	100
	1,5 / 1,6	32	90
	1,8	32	90
	2,0	25,4 / 32	90
225	1,2	32	100	470	280	220	180	160	140	128	120	100	90	80	70	60
	1,5 / 1,6	32	90
	1,9 / 2,0	32 / 40	90
250	1,2	32	100	520	320	250	200	180	160	140	128	110	100	90	80	66
	1,5 / 1,6	32	100
	2,0	25,4 / 32 / 40	100
	2,5	25,4 / 32 / 40	100
	3,0	32	100
275	1,2	32	100		340	280	220	200	180	160	140	120	110	96	90	70	60
	1,6	32	100
	2,0	32 / 40	100
	2,5	25,4 / 32 / 40	100
	3,0	32 / 40	100
300	1,6	32 / 40	100		380	300	220	210	180	170	160	140	120	104	90	80	68
	2,0	32 / 40	100
	2,5	32 / 38 / 40	100
	3,0	32 / 40	100
315	1,6	32 / 40	100		400	300	240	220	200	180	160	140	120	110	100	80	70	60
	1,8	40	100
	2,0	32 / 40	100
	2,5	32 / 40	100
	3,0	32 / 40	100
325	2,0	32	120		410	320	250	220	200	190	170	150	128	110	100	80	72	64
	2,5	32 / 40	120
	3,0	40	120
350	1,8	32 / 40 / 50	120		440	350	280	240	220	200	180	160	140	120	110	90	80	70	60
	2,0	32 / 40 / 50	120
	2,5	32 / 40 / 50	120
	3,0	32 / 40 / 50	120
370	2,0	40	120			380	280	260	220	210	190	160	140	120	110	96	80	70	64
	2,5	40 / 50	120
	3,0	32 / 40 / 50	120
	3,5	40	120
400	2,2	40 / 50	130 x 2,5				310	280	250	230	200	180	160	140	120	100	90	80	70
	2,5	32 / 40 / 50	120
	3,0	32 / 40 / 50	120
	3,5	40 / 50	120
	4,0	50	120
425	2,5	40 / 50	120				320	300	260	240	220	190	160	150	130	110	90	84	70
	3,0	40 / 50	120
	3,5	50	120
	4,0	50	120
450	2,5	40 / 50	130				350	320	280	260	230	200	180	160	140	120	100	90	80
	3,0	40 / 50	130
	3,5	40 / 50	130
	4,0	40 / 50	130
500	3,0	40 / 50	130				380	350	310	280	260	220	200	170	160	130	110	100	90
	3,5	40 / 50	130
	4,0	40 / 50	130
525	3,5	50	140				410	360	330	300	270	230	200	180	164	130	110	104	90
525	4,0	50	140				410	360	330	300	270	230	200	180	164	130	110	104	90
550	3,0	50 / 90 / 140	200 / 225				430	380	340	310	290	250	220	190	170	140	120	110	90
	3,5	50 / 90 / 140	140 / 200 / 225
	4,0	50 / 90 / 140	140 / 200 / 225
600	3,5	50 / 90 / 140	225				460	420	380	340	320	270	240	210	190	160	130	120	100
600	4,0	50 / 90 / 140	200 / 225				460	420	380	340	320	270	240	210	190	160	130	120	100
620	3,5	140	225				480	430	390	350	320	280	240	220	190	160	140	120	110
620	4,0	140	225				480	430	390	350	320	280	240	220	190	160	140	120	110
650	4,0	80	225				510	450	410	370	340	290	260	230	200	170	150	130	110
650	5,0	80	225				510	450	410	370	340	290	260	230	200	170	150	130	110
700	4,0	80	225				540	480	430	390	360	310	270	240	220	180	150	140	120
700	5,0	80	225				540	480	430	390	360	310	270	240	220	180	150	140	120

D	B	d	N° x A x L
175	1,2 / 2,0	32	2/8/45 + 2/11/63
175	1,2 / 2,0	32	BAIER
200	1,0 / 1,2 / 1,5 / 1,6 / 1,8 / 2,0	32	2/8/45 + 2/11/63
200	1,0 / 1,2 / 1,5 / 1,6 / 1,8 / 2,0	32	UNI SLOTS
225	1,2 / 1,5 / 1,6 / 1,9 / 2,0	32	2/8/45 + 2/11/63
	1,2 / 1,5 / 1,6 / 1,9 / 2,0	32	UNI SLOTS
	1,9 / 2,0	40	2/8/55 + 4/12/64
250	1,2 / 1,5 / 1,6 / 2,0 / 2,5 / 3,0	32	2/8/45 + 2/11/63
			2/8/45 + 2/9/50 + 2/11/63
			BAIER
			UNI SLOTS
	2,0 / 2,5	40	2/8/55 + 4/12/64
275	1,2 / 1,6 / 2,0 / 2,5 / 3,0	32	2/8/45 + 2/11/63
			2/8/45 + 2/9/50 + 2/11/63
			UNI SLOTS
	1,6 / 2,0 / 2,5 / 3,0	40	2/8/55 + 4/12/64
300	1,6 / 2,0 / 2,5 / 3,0	32	2/8/45 + 2/11/63
			2/8/45 + 2/9/50 + 2/11/63
			UNI SLOTS
	1,6 / 2,0 / 2,5 / 3,0	40	2/8/55 + 4/12/64
315	1,6 / 1,8 / 2,0 / 2,5 / 3,0	32	2/8/45 + 2/11/63
			2/8/45 + 2/9/50 + 2/11/63
			UNI SLOTS
	1,6 / 1,8 / 2,0 / 2,5 / 3,0	40	2/8/55 + 4/12/64
325	2,0 / 2,5	32	2/8/45 + 2/11/63
325	2,5 / 3,0	40	2/8/55 + 4/12/64
350	1,8 / 2,0 / 2,5 / 3,0	32	2/8/45 + 2/11/63
			2/8/45 + 2/9/50 + 2/11/63
			UNI SLOTS
	1,8 / 2,0 / 2,5 / 3,0	40	2/8/55 + 4/12/64
	1,8 / 2,0 / 2,5 / 3,0	50	4/15/80 + 4/14/85
370	2,5 / 3,0 / 3,5	32	2/8/45 + 2/11/63
	2,0 / 2,5 / 3,0 / 3,5	40	2/8/55 + 4/12/64
	2,5 / 3,0	50	4/15/80 + 4/14/85
400	2,5 / 3,0	32	2/8/45 + 2/9/50 + 2/11/63 + 2/12/64
	2,2 / 2,5 / 3,0 / 3,5	40	2/8/55 + 4/12/64
	2,2 / 2,5 / 3,0 / 3,5 / 4,0	50	4/15/80 + 4/14/85
425	2,5 / 3,0 / 3,5	40	2/8/55 + 4/12/64
425	2,5 / 3,0 / 3,5 / 4,0	50	4/15/80 + 4/14/85
450	2,5 / 3,0 / 3,5 / 4,0	40	2/8/55 + 4/12/64
	2,5 / 3,0 / 3,5 / 4,0	50	4/15/80
	2,5 / 3,0 / 3,5 / 4,0	50	4/15/80 + 4/14/85
500	3,0 / 3,5 / 4,0	40	2/8/55 + 4/12/64
500	3,0 / 3,5 / 4,0	50	4/15/80 + 4/14/85
525	3,5 / 4,0	50	4/15/80 + 4/14/85
550	3,0 / 3,5 / 4,0	50	4/15/80 + 4/14/85
	3,0 / 3,5 / 4,0	90	3/12,5/160
	3,0 / 3,5 / 4,0	140	4/17,5/170
600	3,5 / 4,0	50	4/15/80 + 4/14/85
	3,5 / 4,0	90	3/12,5/160
	3,5 / 4,0	140	4/17,5/170
620	3,5 / 4,0	140	4/17,5/170
650	4,0 / 5,0	80	4/23/120
700	4,0 / 5,0	80	4/23/120

Julia coated HSS circular saw blades – Silver Fox

Related products

HSS coated circular saw blade – Julia – Red Dragon

HSS circular saw blade coated – Julia – Grey Shark

Julia standard HSS steam treated circular saw blades

Contact us about our superior cutting blades, machines and custom cutting services.