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High-Speed Steel Hand Reamer, Straight Right Blade, 0.01 mm Unit Designation Model (HRST-7.48)

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Move the mouse over the image to zoom

On Sale Till 31/03/2025
Volume Discount

MISUMI

[Features]
·Standard hand reamer right blade straight type
·Cutting diameter can be selected in units of 0.01 mm

Part Number

Configured Part Number is shown.

HRST-7.48

Drawing
Part Numbers
Specification and price

High-Speed Steel Hand Reamer, Straight Right Blade, 0.01 mm Unit Designation Model:Related Image

: 30; 45; 60

Part Number
HRST-7.48

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Tool Diameter (mm)	Groove Length (mm)	Diameter Tolerance (mm)	Shank Diameter d (mm)	Number of Flutes (Sheet(s))	Overall Length L (mm)	Chamfer Length T
	SGD 56.46	1 Piece(s)	Available	6 Day(s) or more	7.48	55	0 ~ 0.005	D	6	110	11

Specifications

Model Number
HRST
[ ! ] (Stock) Stocked Product

Flute Diameter D	Chamfer Length T	Blade Length ℓ	Overall Length L	Number of Flutes
0.5	2.5	12	30	4
0.6	2.5	12	30	4
0.7	2.5	12	30	4
0.8	3	15	35	4
0.9	4	20	40	4
1	4	20	40	4
1.1	5	25	45	4
1.2	5	25	45	4
1.3	5	25	50	4
1.4	5	25	50	4
1.5	5	25	50	4
1.6	6	30	55	4
1.7	6	30	55	4
1.8	6	30	55	4
1.9	6	30	60	4
2 (Stock)	6	30	60	4
2.1	6	30	60	4
2.2	6	30	60	4
2.3	7	35	65	4
2.4	7	35	65	4
2.5	7	35	65	4
2.6	7	35	65	4
2.7	7	35	65	4
2.8	7	35	65	4
2.9	8	40	72	6
3 (Stock)	8	40	72	6
3.1	8	40	72	6
3.2	8	40	75	6
3.3	8	40	75	6
3.4	8	40	75	6
3.5	8	40	75	6
3.6	8	40	75	6
3.7	8	40	80	6
3.8	8	40	80	6
3.9	8	40	80	6
4 (Stock)	8	40	80	6
4.1	8	40	80	6
4.2	9	45	85	6
4.3	9	45	85	6
4.4	9	45	85	6
4.5	9	45	85	6
4.6	9	45	85	6
4.7	9	45	90	6
4.8	9	45	90	6
4.9	9	45	90	6
5 (Stock)	9	45	90	6
5.1	9	45	90	6
5.2	10	45	95	6
5.3	10	45	95	6
5.4	10	45	95	6
5.5	10	45	95	6
5.6	10	45	95	6
5.7	10	50	100	6
5.8	10	50	100	6
5.9	10	50	100	6
6 (Stock)	10	50	100	6
6.1	10	50	100	6
6.2	10	50	100	6
6.3	10	50	100	6
6.4	10	50	100	6
6.5	10	50	100	6
6.6	10	50	100	6
6.7	11	55	105	6
6.8	11	55	105	6
6.9	11	55	105	6
7	11	55	105	6
7.1	11	55	105	6
7.2	11	55	110	6
7.3	11	55	110	6
7.4	11	55	110	6
7.5	11	55	110	6
7.6	11	55	110	6
7.7	12	60	115	6
7.8	12	60	115	6

Flute Diameter D	Chamfer Length T	Blade Length ℓ	Overall Length L	Number of Flutes
7.9	12	60	115	6
8 (Stock)	12	60	115	6
8.1	12	60	115	6
8.2	12	60	120	6
8.3	12	60	120	6
8.4	12	60	120	6
8.5	12	60	120	6
8.6	12	60	120	6
8.7	13	65	125	6
8.8	13	65	125	6
8.9	13	65	125	6
9	13	65	125	6
9.1	13	65	125	6
9.2	13	65	125	6
9.3	13	65	125	6
9.4	13	65	125	6
9.5	13	65	125	6
9.6	13	65	125	6
9.7	14	70	130	6
9.8	14	70	130	6
9.9	14	70	130	6
10 (Stock)	14	70	130	6
10.1	14	70	130	6
10.2	14	70	135	6
10.3	14	70	135	6
10.4	14	70	135	6
10.5	14	70	135	6
10.6	14	70	135	6
10.7	15	75	140	6
10.8	15	75	140	6
10.9	15	75	140	6
11	15	75	140	6
11.1	15	75	140	6
11.2	15	75	145	6
11.3	15	75	145	6
11.4	15	75	145	6
11.5	15	75	145	6
11.6	15	75	145	6
11.7	15	75	150	6
11.8	15	75	150	6
11.9	15	75	150	6
12 (Stock)	15	75	150	6
12.1	15	75	150	6
12.2	16	80	155	6
12.3	16	80	155	6
12.4	16	80	155	6
12.5	16	80	155	6
12.6	16	80	155	6
12.7	16	80	160	8
12.8	16	80	160	8
12.9	16	80	160	8
13	16	80	160	8
13.1	16	80	160	8
13.2	17	85	165	8
13.3	17	85	165	8
13.4	17	85	165	8
13.5	17	85	165	8
13.6	17	85	165	8
13.7	17	85	165	8
13.8	17	85	165	8
13.9	17	85	165	8
14	17	85	165	8
14.1	17	85	165	8
14.2	18	90	170	8
14.3	18	90	170	8
14.4	18	90	170	8
14.5	18	90	170	8
14.6	18	90	170	8
14.7	18	90	175	8
14.8	18	90	175	8
14.9	18	90	175	8
15	18	90	175	8
15.1	18	90	175	8
15.2	19	95	185	8

Flute Diameter D	Chamfer Length T	Blade Length ℓ	Overall Length L	Number of Flutes
15.3	19	95	185	8
15.4	19	95	185	8
15.5	19	95	185	8
15.6	19	95	185	8
15.7	19	95	185	8
15.8	19	95	185	8
15.9	19	95	185	8
16	19	95	185	8
16.1	19	95	185	8
16.2	20	100	190	8
16.3	20	100	190	8
16.4	20	100	190	8
16.5	20	100	190	8
16.6	20	100	190	8
16.7	20	100	190	8
16.8	20	100	190	8
16.9	20	100	190	8
17	20	100	190	8
17.1	20	100	190	8
17.2	21	105	200	8
17.3	21	105	200	8
17.4	21	105	200	8
17.5	21	105	200	8
17.6	21	105	200	8
17.7	21	105	200	8
17.8	21	105	200	8
17.9	21	105	200	8
18	21	105	200	8
18.1	21	105	200	8
18.2	21	105	210	8
18.3	21	105	210	8
18.4	21	105	210	8
18.5	21	105	210	8
18.6	21	105	210	8
18.7	21	105	210	8
18.8	21	105	210	8
18.9	21	105	210	8
19	21	105	210	8
19.1	21	105	210	8
19.2	22	110	220	8
19.3	22	110	220	8
19.4	22	110	220	8
19.5	22	110	220	8
19.6	22	110	220	8
19.7	22	110	220	8
19.8	22	110	220	8
19.9	22	110	220	8
20	22	110	220	8
20.1	22	110	220	8
20.2	24	120	230	8
20.3	24	120	230	8
20.4	24	120	230	8
20.5	24	120	230	8
20.6	24	120	230	8
20.7	24	120	230	8
20.8	24	120	230	8
20.9	24	120	230	8
21	24	120	230	8
21.1	24	120	230	8
21.2	24	120	235	8
21.3	24	120	235	8
21.4	24	120	235	8
21.5	24	120	235	8
21.6	24	120	235	8
21.7	24	120	235	8
21.8	24	120	235	8
21.9	24	120	235	8
22	24	120	235	8
22.1	24	120	235	8
22.2	25	130	250	8
22.3	25	130	250	8
22.4	25	130	250	8
22.5	25	130	250	8
22.6	25	130	250	8

Flute Diameter D	Chamfer Length T	Blade Length ℓ	Overall Length L	Number of Flutes
22.7	25	130	250	8
22.8	25	130	250	8
22.9	25	130	250	8
23	25	130	250	8
23.1	25	130	250	8
23.2	25	130	255	8
23.3	25	130	255	8
23.4	25	130	255	8
23.5	25	130	255	8
23.6	25	130	255	8
23.7	25	130	255	8
23.8	25	130	255	8
23.9	25	130	255	8
24	25	130	255	8
24.1	25	130	255	8
24.2	25	130	260	8
24.3	25	130	260	8
24.4	25	130	260	8
24.5	25	130	260	8
24.6	25	130	260	8
24.7	25	130	260	8
24.8	25	130	260	8
24.9	25	130	260	8
25	25	130	260	8
25.1	25	130	260	8
25.2	25	140	270	10
25.3	25	140	270	10
25.4	25	140	270	10
25.5	25	140	270	10
25.6	25	140	270	10
25.7	25	140	270	10
25.8	25	140	270	10
25.9	25	140	270	10
26	25	140	270	10
26.1	25	140	270	10
26.2	25	140	290	10
26.3	25	140	290	10
26.4	25	140	290	10
26.5	25	140	290	10
26.6	25	140	290	10
26.7	25	140	290	10
26.8	25	140	290	10
26.9	25	140	290	10
27	25	140	290	10
27.1	25	140	290	10
27.2	25	140	290	10
27.3	25	140	290	10
27.4	25	140	290	10
27.5	25	140	290	10
27.6	25	140	290	10
27.7	25	140	290	10
27.8	25	140	290	10
27.9	25	140	290	10
28	25	140	290	10
28.1	25	140	290	10
28.2	25	150	305	10
28.3	25	150	305	10
28.4	25	150	305	10
28.5	25	150	305	10
28.6	25	150	305	10
28.7	25	150	305	10
28.8	25	150	305	10
28.9	25	150	305	10
29	25	150	305	10
29.1	25	150	305	10
29.2	25	150	305	10
29.3	25	150	305	10
29.4	25	150	305	10
29.5	25	150	305	10
29.6	25	150	305	10
29.7	25	150	305	10
29.8	25	150	305	10
29.9	25	150	305	10
30	25	150	305	10

Model Number
HRST

Flute Diameter D 0.01 mm Increment Designation	Chamfer Length T	Blade Length ℓ	Overall Length L	Number of Flutes
0.51 ~ 0.59	2.5	12	30	4
0.61 ~ 0.69	2.5	12	30	4
0.71 ~ 0.75	3	12	30	4
0.76 ~ 0.79	3	15	35	4
0.81 ~ 0.85	4	15	35	4
0.86 ~ 0.89	4	20	40	4
0.91 ~ 0.99	4	20	40	4
1.01 ~ 1.05	5	20	40	4
1.06 ~ 1.09	5	25	45	4
1.11 ~ 1.19	5	25	45	4
1.21 ~ 1.25	5	25	45	4
1.26 ~ 1.29	5	25	50	4
1.31 ~ 1.39	5	25	50	4
1.41 ~ 1.49	5	25	50	4
1.51 ~ 1.55	6	25	50	4
1.56 ~ 1.59	6	30	55	4
1.61 ~ 1.69	6	30	55	4
1.71 ~ 1.79	6	30	55	4
1.81 ~ 1.85	6	30	55	4
1.86 ~ 1.89	6	30	60	4
1.91 ~ 1.99	6	30	60	4
2.01 ~ 2.09	6	30	60	4
2.11 ~ 2.19	6	30	60	4
2.21 ~ 2.25	7	30	60	4
2.26 ~ 2.29	7	35	65	4
2.31 ~ 2.39	7	35	65	4
2.41 ~ 2.49	7	35	65	4
2.51 ~ 2.59	7	35	65	4
2.61 ~ 2.69	7	35	65	4
2.71 ~ 2.79	7	35	65	4
2.81 ~ 2.85	7	35	65	4
2.86 ~ 2.89	8	40	72	6
2.91 ~ 2.99	8	40	72	6
3.01 ~ 3.09	8	40	72	6
3.11 ~ 3.19	8	40	75	6
3.21 ~ 3.29	8	40	75	6
3.31 ~ 3.39	8	40	75	6
3.41 ~ 3.49	8	40	75	6
3.51 ~ 3.59	8	40	75	6
3.61 ~ 3.69	8	40	80	6
3.71 ~ 3.79	8	40	80	6
3.81 ~ 3.89	8	40	80	6
3.91 ~ 3.99	8	40	80	6
4.01 ~ 4.09	8	40	80	6
4.11 ~ 4.19	9	45	85	6
4.21 ~ 4.29	9	45	85	6
4.31 ~ 4.39	9	45	85	6
4.41 ~ 4.49	9	45	85	6
4.51 ~ 4.59	9	45	85	6
4.61 ~ 4.69	9	45	90	6
4.71 ~ 4.79	9	45	90	6
4.81 ~ 4.89	9	45	90	6
4.91 ~ 4.99	9	45	90	6
5.01 ~ 5.09	9	45	90	6
5.11 ~ 5.19	10	45	95	6
5.21 ~ 5.29	10	45	95	6
5.31 ~ 5.39	10	45	95	6
5.41 ~ 5.49	10	45	95	6
5.51 ~ 5.59	10	45	95	6
5.61 ~ 5.69	10	50	100	6
5.71 ~ 5.79	10	50	100	6
5.81 ~ 5.89	10	50	100	6
5.91 ~ 5.99	10	50	100	6
6.01 ~ 6.09	10	50	100	6
6.11 ~ 6.19	10	50	100	6
6.21 ~ 6.34	10	50	100	6
6.35	10	50	100	6
6.36 ~ 6.49	10	50	100	6
6.51 ~ 6.59	10	50	100	6
6.61 ~ 6.69	11	55	105	6
6.71 ~ 6.79	11	55	105	6
6.81 ~ 6.89	11	55	105	6

Flute Diameter D 0.01 mm Increment Designation	Chamfer Length T	Blade Length ℓ	Overall Length L	Number of Flutes
6.91 ~ 6.99	11	55	105	6
7.01 ~ 7.09	11	55	105	6
7.11 ~ 7.19	11	55	110	6
7.21 ~ 7.29	11	55	110	6
7.31 ~ 7.39	11	55	110	6
7.41 ~ 7.49	11	55	110	6
7.51 ~ 7.59	11	55	110	6
7.61 ~ 7.69	12	60	115	6
7.71 ~ 7.79	12	60	115	6
7.81 ~ 7.89	12	60	115	6
7.91 ~ 7.99	12	60	115	6
8.01 ~ 8.09	12	60	115	6
8.11 ~ 8.19	12	60	120	6
8.21 ~ 8.29	12	60	120	6
8.31 ~ 8.39	12	60	120	6
8.41 ~ 8.49	12	60	120	6
8.51 ~ 8.59	12	60	120	6
8.61 ~ 8.69	13	65	125	6
8.71 ~ 8.79	13	65	125	6
8.81 ~ 8.89	13	65	125	6
8.91 ~ 8.99	13	65	125	6
9.01 ~ 9.09	13	65	125	6
9.11 ~ 9.19	13	65	125	6
9.21 ~ 9.29	13	65	125	6
9.31 ~ 9.39	13	65	125	6
9.41 ~ 9.49	13	65	125	6
9.51 ~ 9.59	13	65	125	6
9.61 ~ 9.69	14	70	130	6
9.71 ~ 9.79	14	70	130	6
9.81 ~ 9.89	14	70	130	6
9.91 ~ 9.99	14	70	130	6
10.01 ~ 10.09	14	70	130	6
10.11 ~ 10.19	14	70	135	6
10.21 ~ 10.29	14	70	135	6
10.31 ~ 10.39	14	70	135	6
10.41 ~ 10.49	14	70	135	6
10.51 ~ 10.59	14	70	135	6
10.61 ~ 10.69	15	75	140	6
10.71 ~ 10.79	15	75	140	6
10.81 ~ 10.89	15	75	140	6
10.91 ~ 10.99	15	75	140	6
11.01 ~ 11.09	15	75	140	6
11.11 ~ 11.19	15	75	145	6
11.21 ~ 11.29	15	75	145	6
11.31 ~ 11.39	15	75	145	6
11.41 ~ 11.49	15	75	145	6
11.51 ~ 11.59	15	75	145	6
11.61 ~ 11.69	15	75	150	6
11.71 ~ 11.79	15	75	150	6
11.81 ~ 11.89	15	75	150	6
11.91 ~ 11.99	15	75	150	6
12.01 ~ 12.09	15	75	150	6
12.11 ~ 12.19	16	80	155	6
12.21 ~ 12.29	16	80	155	6
12.31 ~ 12.39	16	80	155	6
12.41 ~ 12.49	16	80	155	6
12.51 ~ 12.59	16	80	155	6
12.61 ~ 12.69	16	80	160	8
12.71 ~ 12.79	16	80	160	8
12.81 ~ 12.89	16	80	160	8
12.91 ~ 12.99	16	80	160	8
13.01 ~ 13.09	16	80	160	8
13.11 ~ 13.19	17	85	165	8
13.21 ~ 13.29	17	85	165	8
13.31 ~ 13.39	17	85	165	8
13.41 ~ 13.49	17	85	165	8
13.51 ~ 13.59	17	85	165	8
13.61 ~ 13.69	17	85	165	8
13.71 ~ 13.79	17	85	165	8
13.81 ~ 13.89	17	85	165	8
13.91 ~ 13.99	17	85	165	8
14.01 ~ 14.09	17	85	165	8

Flute Diameter D 0.01 mm Increment Designation	Chamfer Length T	Blade Length ℓ	Overall Length L	Number of Flutes
14.11 ~ 14.19	18	90	170	8
14.21 ~ 14.29	18	90	170	8
14.31 ~ 14.39	18	90	170	8
14.41 ~ 14.49	18	90	170	8
14.51 ~ 14.59	18	90	170	8
14.61 ~ 14.69	18	90	175	8
14.71 ~ 14.79	18	90	175	8
14.81 ~ 14.89	18	90	175	8
14.91 ~ 14.99	18	90	175	8
15.01 ~ 15.09	18	90	175	8
15.11 ~ 15.19	19	95	185	8
15.21 ~ 15.29	19	95	185	8
15.31 ~ 15.39	19	95	185	8
15.41 ~ 15.49	19	95	185	8
15.51 ~ 15.59	19	95	185	8
15.61 ~ 15.69	19	95	185	8
15.71 ~ 15.79	19	95	185	8
15.81 ~ 15.89	19	95	185	8
15.91 ~ 15.99	19	95	185	8
16.01 ~ 16.09	19	95	185	8
16.11 ~ 16.19	20	100	190	8
16.21 ~ 16.29	20	100	190	8
16.31 ~ 16.39	20	100	190	8
16.41 ~ 16.49	20	100	190	8
16.51 ~ 16.59	20	100	190	8
16.61 ~ 16.69	20	100	190	8
16.71 ~ 16.79	20	100	190	8
16.81 ~ 16.89	20	100	190	8
16.91 ~ 16.99	20	100	190	8
17.01 ~ 17.09	20	100	190	8
17.15	21	100	200	8
17.25	21	105	200	8
17.35	21	105	200	8
17.45	21	105	200	8
17.55	21	105	200	8
17.65	21	105	200	8
17.75	21	105	200	8
17.85	21	105	200	8
17.95 ~ 17.99	21	105	200	8
18.01 ~ 18.09	21	105	200	8
18.15	21	105	210	8
18.25	21	105	210	8
18.35	21	105	210	8
18.45	21	105	210	8
18.55	21	105	210	8
18.65	21	105	210	8
18.75	21	105	210	8
18.85	21	105	210	8
18.95 ~ 18.99	21	105	210	8
19.01 ~ 19.09	21	105	210	8
19.15	22	110	220	8
19.25	22	110	220	8
19.35	22	110	220	8
19.45	22	110	220	8
19.55	22	110	220	8
19.65	22	110	220	8
19.75	22	110	220	8
19.85	22	110	220	8
19.95 ~ 19.99	22	110	220	8
20.01 ~ 20.09	22	110	220	8
20.95 ~ 20.99	24	120	230	8
21.01 ~ 21.05	24	120	230	8
21.97 ~ 21.99	24	120	235	8
22.01 ~ 22.05	24	120	235	8
23.01 ~ 23.05	25	130	250	8
24.01 ~ 24.05	25	130	255	8
25.01 ~ 25.05	25	130	260	8
26.01 ~ 26.05	25	140	270	10
27.01 ~ 27.05	25	140	290	10
28.01 ~ 28.05	25	140	290	10
29.01 ~ 29.05	25	150	305	10
30.01 ~ 30.05	25	150	305	10

For Cutting Conditions, Refer to >>Click here.

Basic Information

Shank type	Straight Shank	Work Material	General Steel / Stainless Steel / Cast Iron / Aluminum / Copper	Coating Presence	None
Groove Shape	Straight	Base-Blade Availability	None	Tolerance of Shank Diameter	-0.02 ~ -0.05
Tool Material Type	High-Speed Steel

Please check the type/dimensions/specifications of the part HRST-7.48 in the High-Speed Steel Hand Reamer, Straight Right Blade, 0.01 mm Unit Designation Model series.

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1 Part Numbers

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Configure Remaining Specifications

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Specification/Dimensions

type
- HRST
Clear
Tool Diameter(mm)
0.5

0.51

0.52

0.53

0.54

0.55

0.56

0.57

0.58

0.59

0.6

0.61

0.62

0.63

0.64

0.65

0.66

0.67

0.68

0.69

0.7

0.71

0.72

0.73

0.74

0.75

0.76

0.77

0.78

0.79

0.8

0.81

0.82

0.83

0.84

0.85

0.86

0.87

0.88

0.89

0.9

0.91

0.92

0.93

0.94

0.95

0.96

0.97

0.98

0.99

1

1.01

1.02

1.03

1.04

1.05

1.06

1.07

1.08

1.09

1.1

1.11

1.12

1.13

1.14

1.15

1.16

1.17

1.18

1.19

1.2

1.21

1.22

1.23

1.24

1.25

1.26

1.27

1.28

1.29

1.3

1.31

1.32

1.33

1.34

1.35

1.36

1.37

1.38

1.39

1.4

1.41

1.42

1.43

1.44

1.45

1.46

1.47

1.48

1.49

1.5

1.51

1.52

1.53

1.54

1.55

1.56

1.57

1.58

1.59

1.6

1.61

1.62

1.63

1.64

1.65

1.66

1.67

1.68

1.69

1.7

1.71

1.72

1.73

1.74

1.75

1.76

1.77

1.78

1.79

1.8

1.81

1.82

1.83

1.84

1.85

1.86

1.87

1.88

1.89

1.9

1.91

1.92

1.93

1.94

1.95

1.96

1.97

1.98

1.99

2

2.01

2.02

2.03

2.04

2.05

2.06

2.07

2.08

2.09

2.1

2.11

2.12

2.13

2.14

2.15

2.16

2.17

2.18

2.19

2.2

2.21

2.22

2.23

2.24

2.25

2.26

2.27

2.28

2.29

2.3

2.31

2.32

2.33

2.35

2.36

2.37

2.38

2.39

2.4

2.41

2.42

2.43

2.44

2.45

2.46

2.47

2.48

2.49

2.5

2.51

2.52

2.53

2.54

2.55

2.56

2.58

2.59

2.6

2.61

2.62

2.63

2.64

2.65

2.66

2.67

2.68

2.69

2.7

2.71

2.72

2.73

2.74

2.75

2.76

2.77

2.78

2.79

2.8

2.81

2.82

2.83

2.84

2.85

2.86

2.87

2.88

2.9

2.91

2.92

2.93

2.94

2.95

2.96

2.97

2.98

2.99

3

3.01

3.02

3.03

3.04

3.05

3.06

3.07

3.08

3.09

3.1

3.11

3.12

3.13

3.14

3.15

3.16

3.17

3.18

3.19

3.2

3.21

3.22

3.23

3.24

3.25

3.26

3.27

3.28

3.29

3.3

3.31

3.32

3.33

3.34

3.35

3.36

3.37

3.38

3.4

3.41

3.42

3.43

3.45

3.46

3.47

3.48

3.49

3.5

3.51

3.52

3.53

3.54

3.55

3.56

3.57

3.58

3.59

3.6

3.61

3.62

3.63

3.64

3.65

3.66

3.67

3.68

3.69

3.7

3.71

3.72

3.73

3.74

3.75

3.77

3.78

3.79

3.8

3.81

3.82

3.83

3.84

3.85

3.86

3.87

3.88

3.89

3.9

3.91

3.92

3.93

3.94

3.95

3.96

3.97

3.98

3.99

4

4.01

4.02

4.03

4.04

4.05

4.06

4.07

4.08

4.09

4.1

4.11

4.12

4.13

4.14

4.15

4.16

4.17

4.18

4.19

4.2

4.21

4.22

4.23

4.24

4.25

4.26

4.27

4.28

4.3

4.31

4.33

4.34

4.35

4.37

4.4

4.41

4.42

4.43

4.44

4.45

4.46

4.47

4.48

4.49

4.5

4.51

4.52

4.53

4.54

4.55

4.56

4.58

4.59

4.6

4.61

4.62

4.63

4.65

4.66

4.7

4.71

4.72

4.73

4.74

4.75

4.76

4.77

4.78

4.79

4.8

4.81

4.82

4.83

4.85

4.86

4.87

4.88

4.89

4.9

4.92

4.93

4.94

4.95

4.96

4.97

4.98

4.99

5

5.01

5.02

5.03

5.04

5.05

5.06

5.07

5.08

5.09

5.1

5.11

5.12

5.13

5.14

5.15

5.16

5.17

5.18

5.19

5.2

5.21

5.22

5.23

5.25

5.26

5.27

5.28

5.3

5.31

5.32

5.33

5.35

5.37

5.38

5.39

5.4

5.41

5.42

5.43

5.44

5.45

5.46

5.47

5.48

5.49

5.5

5.51

5.52

5.53

5.54

5.55

5.56

5.58

5.59

5.6

5.61

5.62

5.63

5.64

5.65

5.66

5.67

5.69

5.7

5.71

5.72

5.73

5.74

5.75

5.76

5.77

5.78

5.79

5.8

5.81

5.82

5.83

5.84

5.85

5.86

5.87

5.88

5.9

5.91

5.92

5.93

5.94

5.95

5.96

5.97

5.98

5.99

6

6.01

6.02

6.03

6.04

6.05

6.06

6.07

6.08

6.09

6.1

6.11

6.12

6.13

6.15

6.16

6.17

6.18

6.19

6.2

6.21

6.22

6.23

6.24

6.25

6.26

6.27

6.28

6.29

6.3

6.31

6.32

6.33

6.34

6.35

6.36

6.37

6.38

6.39

6.4

6.41

6.42

6.45

6.46

6.47

6.48

6.49

6.5

6.51

6.52

6.53

6.54

6.55

6.56

6.57

6.59

6.6

6.61

6.62

6.63

6.64

6.65

6.67

6.68

6.69

6.7

6.71

6.72

6.73

6.74

6.75

6.76

6.78

6.8

6.81

6.83

6.84

6.85

6.87

6.88

6.9

6.92

6.95

6.96

6.97

6.98

6.99

7

7.01

7.02

7.03

7.04

7.05

7.06

7.07

7.08

7.09

7.1

7.11

7.12

7.13

7.14

7.15

7.16

7.17

7.18

7.19

7.2

7.21

7.25

7.26

7.27

7.29

7.3

7.31

7.32

7.34

7.35

7.36

7.38

7.39

7.4

7.41

7.42

7.43

7.45

7.46

7.47

7.48

7.49

7.5

7.51

7.52

7.53

7.54

7.55

7.58

7.6

7.61

7.62

7.63

7.64

7.65

7.66

7.68

7.69

7.7

7.71

7.72

7.73

7.76

7.78

7.8

7.81

7.84

7.85

7.87

7.88

7.89

7.9

7.91

7.92

7.93

7.94

7.95

7.96

7.97

7.98

7.99

8

8.01

8.02

8.03

8.04

8.05

8.06

8.07

8.08

8.09

8.1

8.12

8.13

8.15

8.16

8.17

8.18

8.2

8.21

8.22

8.23

8.24

8.25

8.28

8.29

8.3

8.31

8.32

8.34

8.35

8.36

8.37

8.38

8.4

8.44

8.45

8.47

8.48

8.49

8.5

8.51

8.52

8.53

8.54

8.55

8.56

8.58

8.6

8.62

8.63

8.64

8.65

8.66

8.67

8.68

8.69

8.7

8.72

8.75

8.8

8.82

8.83

8.85

8.87

8.88

8.89

8.9

8.91

8.93

8.94

8.95

8.96

8.97

8.98

8.99

9

9.01

9.02

9.03

9.04

9.05

9.06

9.07

9.09

9.1

9.12

9.15

9.16

9.19

9.2

9.21

9.22

9.24

9.25

9.26

9.27

9.28

9.3

9.31

9.33

9.34

9.35

9.37

9.38

9.39

9.4

9.41

9.43

9.45

9.5

9.51

9.52

9.53

9.54

9.55

9.56

9.57

9.58

9.59

9.6

9.62

9.63

9.64

9.65

9.69

9.7

9.72

9.74

9.75

9.76

9.78

9.8

9.85

9.86

9.87

9.88

9.89

9.9

9.92

9.93

9.94

9.95

9.96

9.97

9.98

9.99

10

10.01

10.02

10.03

10.04

10.05

10.06

10.07

10.08

10.09

10.1

10.13

10.14

10.15

10.18

10.2

10.21

10.23

10.24

10.25

10.27

10.28

10.29

10.3

10.32

10.33

10.35

10.4

10.41

10.45

10.5

10.52

10.54

10.55

10.58

10.6

10.64

10.65

10.68

10.7

10.72

10.73

10.74

10.75

10.8

10.84

10.88

10.9

10.94

10.95

10.96

10.98

10.99

11

11.01

11.02

11.03

11.05

11.06

11.1

11.11

11.15

11.18

11.2

11.25

11.27

11.3

11.31

11.32

11.35

11.4

11.41

11.47

11.5

11.52

11.53

11.54

11.55

11.6

11.7

11.78

11.8

11.85

11.9

11.91

11.92

11.95

11.96

11.97

11.98

11.99

12

12.01

12.02

12.03

12.04

12.05

12.06

12.07

12.09

12.1

12.11

12.12

12.13

12.14

12.15

12.2

12.21

12.22

12.24

12.25

12.26

12.28

12.3

12.32

12.34

12.35

12.36

12.37

12.38

12.39

12.4

12.41

12.44

12.45

12.46

12.5

12.51

12.52

12.53

12.55

12.6

12.63

12.64

12.65

12.66

12.67

12.68

12.69

12.7

12.71

12.72

12.73

12.75

12.76

12.77

12.8

12.85

12.9

12.92

12.94

12.95

12.96

12.97

12.98

12.99

13

13.01

13.02

13.03

13.04

13.05

13.06

13.07

13.1

13.15

13.2

13.21

13.29

13.3

13.31

13.4

13.46

13.48

13.5

13.55

13.6

13.7

13.77

13.8

13.82

13.9

13.99

14

14.01

14.02

14.03

14.05

14.07

14.08

14.09

14.1

14.11

14.12

14.14

14.15

14.17

14.2

14.23

14.29

14.3

14.49

14.5

14.51

14.53

14.55

14.57

14.6

14.63

14.65

14.67

14.69

14.7

14.8

14.87

14.97

14.98

14.99

15

15.01

15.02

15.03

15.05

15.06

15.07

15.09

15.1

15.11

15.12

15.15

15.2

15.24

15.3

15.45

15.47

15.5

15.52

15.55

15.6

15.72

15.78

15.8

15.81

15.82

15.83

15.84

15.85

15.86

15.87

15.88

15.9

15.91

15.93

15.94

15.95

15.98

15.99

16

16.01

16.02

16.03

16.04

16.05

16.06

16.07

16.1

16.11

16.15

16.17

16.19

16.2

16.25

16.3

16.34

16.36

16.38

16.4

16.5

16.52

16.6

16.61

16.62

16.65

16.66

16.67

16.68

16.85

16.9

16.98

17

17.01

17.04

17.05

17.1

17.15

17.2

17.25

17.3

17.35

17.45

17.5

17.7

17.8

17.95

17.98

18

18.01

18.02

18.03

18.04

18.05

18.07

18.1

18.15

18.2

18.25

18.5

18.55

18.6

18.65

18.75

18.9

18.97

18.99

19

19.01

19.02

19.03

19.04

19.05

19.07

19.08

19.1

19.15

19.2

19.25

19.5

19.6

19.8

19.98

19.99

20

20.01

20.02

20.03

20.04

20.05

20.06

20.07

20.1

20.2

20.3

20.5

20.6

20.7

21

21.01

21.02

21.1

21.2

21.7

21.9

21.98

21.99

22

22.04

22.1

22.2

22.3

23

23.05

23.1

23.3

23.6

23.7

23.8

24

24.02

24.1

24.7

25

25.02

25.03

25.04

25.05

25.1

25.2

25.3

25.4

25.5

25.6

25.7

25.9

26

26.01

27.2

27.3

27.4

27.5

28

28.04

28.05

28.1

28.2

28.6

29

29.3

29.4

29.7

30
Clear
Groove Length(mm)
12

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

120

130

140

150
Clear
Diameter Tolerance(mm)
0 ~ 0.005

0.002 ~ 0.007

0.004 ~ 0.009

0.006 ~ 0.012

0.007 ~ 0.015

0.008 ~ 0.017
Clear
Shank Diameter d(mm)
2

3

D
Clear
Number of Flutes(Sheet(s))
- 4
- 6
- 8
- 10
Clear
Overall Length L(mm)
30

35

40

45

50

55

60

65

72

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

160

165

170

175

185

190

200

210

220

230

235

250

255

260

270

290

305
Clear

Days to Ship

All

Same day

4 Day(s) or Less

6 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Similar Part Numbers

Part Number
HRST-0.53
HRST-0.54
HRST-0.55
HRST-7.49
HRST-7.5
HRST-7.51

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Tool Diameter (mm)	Groove Length (mm)	Diameter Tolerance (mm)	Shank Diameter d (mm)	Number of Flutes (Sheet(s))	Overall Length L (mm)	Chamfer Length T
SGD 92.68	1 Piece(s)	Available	6 Day(s) or more	0.53	12	0 ~ 0.005	2	4	30	2.5
SGD 92.68	1 Piece(s)	Available	6 Day(s) or more	0.54	12	0 ~ 0.005	2	4	30	2.5
SGD 92.68	1 Piece(s)	Available	6 Day(s) or more	0.55	12	0 ~ 0.005	2	4	30	2.5
SGD 56.46	1 Piece(s)	Available	6 Day(s) or more	7.49	55	0 ~ 0.005	D	6	110	11
SGD 44.37	1 Piece(s)	Available	6 Day(s) or more	7.5	55	0.006 ~ 0.012	D	6	110	11
SGD 56.46	1 Piece(s)	Available	6 Day(s) or more	7.51	55	0 ~ 0.005	D	6	110	11

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High-Speed Steel Hand Reamer, Straight Right Blade, 0.01 mm Unit Designation Model (HRST-7.48)

Specifications

Basic Information

Configure

Specification/Dimensions

type

Tool Diameter(mm)

Groove Length(mm)

Diameter Tolerance(mm)

Shank Diameter d(mm)

Number of Flutes(Sheet(s))

Overall Length L(mm)

Days to Ship

Specify Alterations

Similar Part Numbers

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