Power Tool Hole Opener Expander

Product Description

Product Parameters

model	diameter	Maximum cutting depth	Shank diameter	Number of teeth	full length
	( mm )	( mm )	( inch )	( TPI )	( mm )
16MM	16	25	M9.5	4-6	83
18MM	18	25	M9.5	4-6	83
19MM	19	25	M9.5	4-6	83
20MM	20	25	M9.5	4-6	83
22MM	22	25	M9.5	4-6	83
25MM	25	25	M9.5	3-4	83
28MM	28	25	M9.5	3-4	83
30MM	30	25	M9.5	3-4	83
32MM	32	25	M9.5	3-4	83
35MM	35	25	M9.5	3-4	83
38MM	38	25	M9.5	3-4	83
40MM	40	25	M9.5	3-4	83
42MM	42	25	M9.5	3-4	83
45MM	45	25	M9.5	3-4	83
48MM	48	25	M9.5	3-4	83
50MM	50	25	M9.5	3-4	83
51MM[2inch]	51	25	M9.5	3-4	83
53MM	53	25	M9.5	3-4	83
55MM	55	25	M9.5	3-4	83
60MM	60	30	M9.5	3-4	100
65MM	65	30	M9.5	3-4	100
68MM[2-11/16inch]	68	30	M9.5	3-4	100
70MM	70	30	M9.5	3-4	100
75MM	75	30	M9.5	3-4	100
76MM[3inch]	76	30	M9.5	3-4	100
80MM	80	30	M9.5	3-4	100
85MM	85	30	M9.5	3-4	100
90MM	90	30	M9.5	3-4	100
95MM	95	30	M9.5	3-4	100
100MM	100	30	M9.5	3-4	100
102MM[4inch]	102	30	M9.5	3-4	100
105MM	105	30	M9.5	3-4	100
110MM	110	30	M9.5	3-4	100
115MM	115	30	M9.5	3-4	100
120MM	120	30	M9.5	3-4	100
125MM	125	30	M9.5	3-4	100
130MM	130	30	M9.5	3-4	100
135MM	135	30	M9.5	3-4	100
140MM	140	30	M9.5	3-4	100
145MM	145	30	M9.5	3-4	100
150MM	150	30	M9.5	3-4	100
152MM[6inch]	152	30	M9.5	3-4	100
155MM	155	30	M9.5	3-4	100
160MM	160	30	M9.5	3-4	100
165MM	165	30	M9.5	3-4	100
170MM	170	30	M9.5	3-4	100
175MM	175	30	M9.5	3-4	100
180MM	180	30	M9.5	3-4	100
185MM	185	30	M9.5	3-4	100
190MM	190	30	M9.5	3-4	100
195MM	195	30	M9.5	3-4	100
200MM	200	30	M9.5	3-4	100

Detailed Photos

Shijiazhuang Qihan Technology Co., Ltdis a scientific and technological enterprise integrating scientific research, production and sales. Based on the company's long-term development and the establishment of a modern enterprise system, it has established a complete set of comprehensive management systems such as personnel management, production management, quality management, financial management, marketing management, and information management. The company has advanced production equipment, in line with International standard operating procedures and professional system process operators, with perfect quality control and strict product testing system. In order to continuously improve the quality of products, the company further strengthens exchanges and cooperation with various scientific research institutions. On the basis of giving full play to its own research and development strength, it strengthens the extension, integration and promotion of brands, so that enterprises and products can survive the fittest in the market. Carry out all-round and three-dimensional research and development on products in breadth and depth, and develop series of products of different types and specifications to meet market demand.