Carbide Tipped Grading Bits

• Quality is everything when it comes to road planine and trenching bit.
• We have identified the best manufacturers that have high quality control standards. You might be able to find these parts cheaper, but you should consider the wear life and the quality before you buy. We have the experience and we work with the best vendors for these products.
• Not all bits block are made equal. Not all carbide is the same. We are quality minded...What's good for you will ensure future continued business.
• The road planine and trenching bit are super wear-resistant parts fitting with excavators used in the drilling of gullies, pavement, hillsides and foundation engineering. What’s more, the road planine and trenching bit are suitable for the mining industry, crushing ores in civil engineering, breaking hard rocks and drilling holes.
• The conical bits are made by sintering cemented carbide and have a hardness of HRA 85.0 to 89.5, and the flexural strength is more than 1815 MPa. The conical bits have the advantages of corrosion resistance, acid and basic resistance, rustless, excellent wearability and long life. XINLE products can be proceed according to customer requirements.

D		d		L		l		Serial Number
mm	in	mm	in	mm	in	mm	in	Part No.
34	1-11/32	26.4	1	167	8-3/18	84	2-1/2	F-52

D		d		L		l		Serial Number
mm	in	mm	in	mm	in	mm	in	Part No.
34	1-11/32	26.4	1	167	8-3/18	84	2-1/2	F-54

L		L1		L2		Serial Number
mm	in	mm	in	mm	in	Part No.
54	2-1/2	117.4	4-5/8	174	5-27/32	F-28

D		d		L		l		Serial Number
mm	in	mm	in	mm	in	mm	in	Part No.
55	2-11/64	30	1-3/16	145	5-23/32	75	2-61/64	F-49

D		d		L		l		Serial Number
mm	in	mm	in	mm	in	mm	in	Part No.
60	2-23/64	38	1-1/2	152	6	75	2-61/64	F-50

D		L1		L2		Serial Number
mm	in	mm	in	mm	in	Part No.
19.6	25/32	35	1-3/8	55.6	2-3/16	F-25

D		L1		L2		L3		Serial Number
mm	in	mm	in	mm	in	mm	in	Part No.
22	7/8	41	1-5/8	55.4	2-3/6	58.4	2-19/64	F-26