Name: 9mm NQ diamond core dril bits for hard rock
Brand: Partner
Availability: InStock

Product Details

Product Description

9mm NQ diamond core dril bits for hard rock

1. Stable quality

2. Full range of products

3. Timely delivery

4. With ISO certificated

ITEM	DIAMOND BIT					REAMING SHELL
"Q" Series Wireline	Size	Bit-set OD		Bit-set ID		REAMING SHELL
	Size	mm	inch	mm	inch	mm	inch
	AQ	47.6	1.88	26.97	1.06	48	1.89
	BQ	59.5	2.35	36.4	1.43	59.9	2.36
	NQ	75.3	2.97	47.6	1.88	75.7	2.98
	HQ	95.58	3.77	63.5	2.5	96	3.78
	PQ	122	4.8	84.96	3.35	122.6	4.83
Swedish Metric T2 Series	36	36	1.417	22	0.866	36.3	1.429
	46	46	1.811	32	1.26	46.3	1.823
	56	56	2.205	42	1.654	56.3	2.217
	66	66	2.598	52	2.047	66.3	2.61
	76	76	2.992	62	2.441	76.3	3.004
	86	86	3.386	72	2.835	86.3	3.398
	101	101	3.976	84	3.307	101.3	3.988

Our Services

1.More Speed

The constant presence of diamond on the surface of the segment ensures the core drill consistently cuts at maximum speed.

2.More Life

Partner technology makes full use of every diamond, maximising the life of the core drill.

3.Smoother Cut

With no gaps between the diamond, as with conventional positioned diamond core drills, the Partner cuts smoothly throughout the life of the segment.

4.Better through Steel

It is essential to have as much sharp diamond on the surface of the segment as possible – Partner technology constantly has this due to the three dimensional placement of diamonds.

Packaging & Shipping

Packing

Shipping!!