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HSS Spiral Reamers - High Helical Flute, 0.1 mm Increments, HHHR (HHHR-12.7)

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Volume Discount

MISUMI

High helix reduces cutting resistance.

Part Number

Configured Part Number is shown.

HHHR-12.7

Drawing
Part Numbers
Specification and price

High-Speed Steel High Helical Reamer, Right Blade with 60° Left Spiral, Straight Shank, 0.1 mm Unit Designation Model:Related Image

: 30; 45; 60

Part Number
HHHR-12.7

Part Number	Minimum order quantity	Volume Discount	Days to Ship	Tool Diameter (mm)	Groove Length (mm)	Diameter Tolerance (mm)	Number of Flutes	Overall Length L (mm)	Chamfer Length T
	1 Piece(s)	Available	10 Days or more	12.7	45	0.007 ~ 0.012	3	165	10

Specifications

High-Speed Steel High Helical Reamer, Right Blade with 60° Left Spiral, Straight Shank, 0.1 mm Unit Designation Model:Related Image

Model Number
HHHR

Flute Diameter D	Chamfer Length T	Blade Length ℓ	Overall Length L	Number of Flutes
2	5.7	15	60	2
2.1	5.7	15	60	2
2.2	5.7	15	60	2
2.3	5.7	15	60	2
2.4	5.7	15	60	2
2.5	5.7	15	60	2
2.6	5.7	15	60	2
2.7	5.7	15	60	2
2.8	5.7	15	60	2
2.9	5.7	15	60	2
3	5.7	22	70	2
3.1	5.7	22	70	2
3.2	5.7	22	70	2
3.3	5.7	22	70	2
3.4	5.7	22	70	2
3.5	5.7	24	80	2
3.6	5.7	24	80	2
3.7	5.7	24	80	2
3.8	5.7	24	80	2
3.9	5.7	24	80	2
4	6.55	24	80	2
4.1	7.6	24	80	2
4.2	7.6	24	80	2
4.3	7.6	24	80	2
4.4	7.6	24	80	2
4.5	7.6	25	90	2
4.6	7.6	25	90	2
4.7	7.6	25	90	2
4.8	7.6	25	90	2
4.9	7.6	25	90	2
5	7.6	25	90	2
5.1	7.6	25	90	2
5.2	7.6	25	90	2
5.3	7.6	25	90	2
5.4	7.6	25	90	2
5.5	7.6	30	100	2
5.6	7.6	30	100	2
5.7	7.6	30	100	2
5.8	7.6	30	100	2
5.9	7.6	30	100	2
6	7.6	30	100	3
6.1	7.6	30	100	3
6.2	9.5	30	100	3
6.3	9.5	30	100	3
6.4	9.5	30	100	3
6.5	9.5	30	110	3
6.6	9.5	30	110	3
6.7	9.5	30	110	3
6.8	9.5	30	110	3
6.9	9.5	30	110	3
7	9.5	30	110	3
7.1	9.5	30	110	3
7.2	9.5	30	110	3
7.3	9.5	30	110	3
7.4	9.5	30	110	3
7.5	9.5	30	110	3
7.6	9.5	30	110	3
7.7	9.5	30	110	3
7.8	9.5	30	110	3
7.9	9.5	30	110	3
8	9.5	35	125	3
8.1	9.5	35	125	3
8.2	9.5	35	125	3
8.3	9.5	35	125	3
8.4	9.5	35	125	3
8.5	9.5	35	135	3
8.6	9.5	35	135	3
8.7	9.5	35	135	3
8.8	9.5	35	135	3
8.9	9.5	35	135	3
9	9.5	35	135	3
9.1	9.5	35	135	3
9.2	9.5	35	135	3
9.3	9.5	35	135	3
9.4	9.5	35	135	3
9.5	9.5	40	150	3
9.6	9.5	40	150	3
9.7	9.5	40	150	3
9.8	9.5	40	150	3
9.9	9.5	40	150	3
10	9.5	40	150	3
10.1	9.5	40	150	3
10.2	9.5	40	150	3
10.3	9.5	40	150	3
10.4	9.5	40	150	3
10.5	9.5	40	155	3
10.6	9.5	40	155	3
10.7	9.5	40	155	3
10.8	9.5	40	155	3
10.9	9.5	40	155	3
11	9.5	40	155	3
11.1	9.5	40	155	3
11.2	9.5	40	155	3
11.3	9.5	40	155	3
11.4	9.5	40	155	3
11.5	9.5	40	160	3
11.6	9.5	40	160	3
11.7	9.5	40	160	3
11.8	9.5	40	160	3
11.9	9.5	40	160	3
12	9.5	40	160	3
12.1	9.5	40	160	3
12.2	9.5	40	160	3
12.3	9.5	40	160	3
12.4	9.5	40	160	3
12.5	9.5	45	165	3
12.6	9.5	45	165	3
12.7	9.5	45	165	3
12.8	9.5	45	165	3
12.9	9.5	45	165	3
13	9.5	45	165	3
13.1	9.5	45	165	3
13.2	9.5	45	165	3
13.3	9.5	45	165	3
13.4	9.5	45	165	3
13.5	9.5	45	170	3
13.6	9.5	45	170	3
13.7	9.5	45	170	3
13.8	9.5	45	170	3
13.9	9.5	45	170	3
14	9.5	45	170	3

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	Spiral	Base-Blade Availability	None	Tolerance of Shank Diameter	-0.01 ~ -0.02
Tool Material Type	High-Speed Steel

Please check the type/dimensions/specifications of the part HHHR-12.7 in the HSS Spiral Reamers - High Helical Flute, 0.1 mm Increments, HHHR series.

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1 Part Numbers

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Completed

Specification/Dimensions

type
- HHHR
Clear
Tool Diameter(mm)
2

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3

3.1

3.2

3.3

3.4

3.5

3.6

3.7

3.8

3.9

4

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

5

5.1

5.2

5.3

5.4

5.5

5.7

5.8

5.9

6

6.1

6.2

6.3

6.4

6.5

6.6

6.7

7

7.1

7.2

7.3

7.4

7.5

7.6

7.7

7.8

7.9

8

8.1

8.2

8.3

8.4

8.5

8.6

8.7

8.8

9

9.1

9.2

9.3

9.4

9.5

9.7

9.8

9.9

10

10.1

10.2

10.4

10.5

10.6

10.9

11

11.2

11.4

11.5

11.6

11.7

11.9

12

12.1

12.2

12.3

12.4

12.5

12.6

12.7

12.8

12.9

13

13.1

13.2

13.4

13.6

13.7

13.8

13.9

14
Clear
Groove Length(mm)
13

15

20

22

25

30

35

40

45
Clear
Diameter Tolerance(mm)
0.002 ~ 0.005

0.004 ~ 0.008

0.006 ~ 0.01

0.007 ~ 0.012
Clear
Number of Flutes
2

3
Clear
Overall Length L(mm)
60

70

75

80

85

90

100

110

120

125

135

150

155

160

165

170
Clear

Days to Ship

All

10 Days or Less
Clear

Specify Alterations

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

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Minimum order quantity	Volume Discount	Days to Ship	Tool Diameter (mm)	Groove Length (mm)	Diameter Tolerance (mm)	Number of Flutes	Overall Length L (mm)	Chamfer Length T
1 Piece(s)	Available	10 Days or more	10.4	40	0.007 ~ 0.012	3	155	10
1 Piece(s)	Available	10 Days or more	10.5	40	0.007 ~ 0.012	3	155	10
1 Piece(s)	Available	10 Days or more	10.6	40	0.007 ~ 0.012	3	155	10
1 Piece(s)	Available	10 Days or more	12.8	45	0.007 ~ 0.012	3	165	10
1 Piece(s)	Available	10 Days or more	12.9	45	0.007 ~ 0.012	3	165	10
1 Piece(s)	Available	10 Days or more	13	45	0.007 ~ 0.012	3	165	10