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Carbide Straight Reamers - End Mill Shank, Regular

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MISUMI

Popular size-specifiable series

Part Number

Configured Part Number is shown.

Drawing
Part Numbers
Specification and price
Alterations and coating

Carbide Straight Reamer, Regular Model:Related Image

: 30; 45; 60

Part Number
CHR3-[0.3-2.99/0.01]-[0.5-15/0.5]
CHR4-[3-3.99/0.01]-[0.5-20/0.5]
CHR6-[3-5.99/0.01]-[3-24/0.5]
CHR8-[4-7.99/0.01]-[4-28/0.5]
CHR10-[6-9.99/0.01]-[5-35/0.5]
CHR12-[8-11.99/0.01]-[6-36/0.5]
CHR16-[10-15.99/0.01]-[8-48/0.5]
CHR-HP3-[0.3-2.99/0.01]-[0.5-15/0.5]
CHR-HP4-[3-3.99/0.01]-[0.5-20/0.5]
CHR-HP6-[3-5.99/0.01]-[3-24/0.5]
CHRZ3-[2-2.99/0.01]-[0.5-15/0.5]-[5-20/1]
CHRZ4-[3-3.99/0.01]-[0.5-20/0.5]-[5-20/1]
CHRZ6-[3-5.99/0.01]-[3-24/0.5]-[5-20/1]
CHRZ-HP3-[2-2.99/0.01]-[0.5-15/0.5]-[5-20/1]
CHRZ-HP4-[3-3.99/0.01]-[0.5-20/0.5]-[5-20/1]
CHRZ-HP6-[3-5.99/0.01]-[3-24/0.5]-[5-20/1]

Minimum order quantity	Days to Ship	Tool Diameter (mm)	Groove Length (mm)	No.	Diameter Tolerance (mm)	Shank Diameter d (mm)	Number of Flutes	Overall Length L (mm)	Neck Length (ℓ1) (mm)	Length Under Neck ℓ2	Chamfer Length T
1 Piece(s)	10 Days or more	0.3 ～ 2.99	0.5 ～ 15	3	0 ~ 0.005	3	2	40	-	-	Flute Diameter up to 1.0: 0.1/ Flute Diameter up to 1.5: 0.2/ Flute Diameter exceeding 1.5: 0.5
1 Piece(s)	10 Days or more	3 ～ 3.99	0.5 ～ 20	4	0 ~ 0.005	4	4	50	-	-	0.5
1 Piece(s)	10 Days or more	3 ～ 5.99	3 ～ 24	6	0 ~ 0.005	6	4	60	-	-	0.8
1 Piece(s)	10 Days or more	4 ～ 7.99	4 ～ 28	8	0 ~ 0.005	8	4	60	-	-	1
1 Piece(s)	10 Days or more	6 ～ 9.99	5 ～ 35	10	0 ~ 0.005	10	6	80	-	-	1
1 Piece(s)	10 Days or more	8 ～ 11.99	6 ～ 36	12	0 ~ 0.005	12	6	80	-	-	1.5
1 Piece(s)	10 Days or more	10 ～ 15.99	8 ～ 48	16	0 ~ 0.005	16	6	100	-	-	1.5
1 Piece(s)	10 Days or more	0.3 ～ 2.99	0.5 ～ 15	3	0 ~ 0.003	3	2	40	-	-	Flute Diameter up to 1.0: 0.1/ Flute Diameter up to 1.5: 0.2/ Flute Diameter exceeding 1.5: 0.5
1 Piece(s)	10 Days or more	3 ～ 3.99	0.5 ～ 20	4	0 ~ 0.003	4	4	50	-	-	0.5
1 Piece(s)	10 Days or more	3 ～ 5.99	3 ～ 24	6	0 ~ 0.003	6	4	60	-	-	0.8
1 Piece(s)	10 Days or more	2 ～ 2.99	0.5 ～ 15	3	0 ~ 0.005	3	2	40	5 ～ 20	ℓ + ℓ1 ≦ 20	0.5
1 Piece(s)	10 Days or more	3 ～ 3.99	0.5 ～ 20	4	0 ~ 0.005	4	4	50	5 ～ 20	ℓ + ℓ1 ≦ 25	0.5
1 Piece(s)	10 Days or more	3 ～ 5.99	3 ～ 24	6	0 ~ 0.005	6	4	60	5 ～ 20	ℓ + ℓ1 ≦ 35	0.8
1 Piece(s)	10 Days or more	2 ～ 2.99	0.5 ～ 15	3	0 ~ 0.003	3	2	40	5 ～ 20	ℓ + ℓ1 ≦ 20	0.5
1 Piece(s)	10 Days or more	3 ～ 3.99	0.5 ～ 20	4	0 ~ 0.003	4	4	50	5 ～ 20	ℓ + ℓ1 ≦ 25	0.5
1 Piece(s)	10 Days or more	3 ～ 5.99	3 ～ 24	6	0 ~ 0.003	6	4	60	5 ～ 20	ℓ + ℓ1 ≦ 35	0.8

Specifications

Model Number		Flute Diameter D 0.01 mm Increment Designation	Blade Length ℓ 0.5 mm Increment Designation	Chamfer Length T	Overall Length L	Shank Diameter d	Number of Flutes
Model Number	No.	Flute Diameter D 0.01 mm Increment Designation	Blade Length ℓ 0.5 mm Increment Designation	Chamfer Length T	Overall Length L	Shank Diameter d	Number of Flutes
CHR CHR-HP (No.3 ~ No.6 only can be designated)	3	0.30 ~ 0.49	0.5 ~ 1.0	0.1	40	3	2
	3	0.50 ~ 1.00	0.5 ~ 5.0	0.1	40	3	2
	3	1.01 ~ 1.50	0.5 ~ 5.0	0.2	40	3	2
	3	1.51 ~ 2.00	0.5 ~ 10.0	0.5	40	3	2
	3	2.01 ~ 2.99	0.5 ~ 15.0	0.5	40	3	2
	4	3.00 ~ 3.99	0.5 ~ 20.0	0.5	50	4	4
	6	3.00 ~ 5.99	3.0 ~ 24.0	0.8	60	6	4
	8	4.00 ~ 7.99	4.0 ~ 28.0	1.0	60	8	4
	10	6.00 ~ 9.99	5.0 ~ 35.0	1.0	80	10	6
	12	8.00 ~ 11.99	6.0 ~ 36.0	1.5	80	12	6
	16	10.00 ~ 15.99	8.0 ~ 48.0	1.5	100	16	6

* The type with high-accuracy blade diameter tolerance applies to sizes No.3 to No.6.

Model Number		Flute Diameter D 0.01 mm Increment Designation	Blade Length ℓ 0.5 mm Increment Designation	Neck Length ℓ1 1 mm Increment Designation	Length Under Neck Specified Range ℓ2	Chamfer Length T	Overall Length L	Shank Diameter d	Number of Flutes
Model Number	No.	Flute Diameter D 0.01 mm Increment Designation	Blade Length ℓ 0.5 mm Increment Designation	Neck Length ℓ1 1 mm Increment Designation	Length Under Neck Specified Range ℓ2	Chamfer Length T	Overall Length L	Shank Diameter d	Number of Flutes
CHRZ CHRZ-HP	3	2.00 ~ 2.99	0.5 ~ 15.0	5 ≤ ℓ1 ≤ 20	ℓ + ℓ1 ≤ 20	0.5	40	3	2
	4	3.00 ~ 3.99	0.5 ~ 20.0		ℓ + ℓ1 ≤ 25	0.5	50	4	4
	6	3.00 ~ 5.99	3.0 ~ 24.0		ℓ + ℓ1 ≤ 35	0.8	60	6	4

* The combined dimensions of the blade length (ℓ) and neck length (ℓ1) will be within the length under neck (ℓ2) designation range given above.

For Cutting Conditions, Refer to >>Click here.

Alterations

Model Number	Coating Addition
CHR	○
CHRZ	○
CHR-HP	-
CHRZ-HP	-

Coating
How to Order / Charge Details >>Click here.

Basic Information

Shank type	End Mill Shank	Work Material	General Steel / Heat-Treated Steel / Stainless Steel / Cast Iron / Aluminum / Copper	Coating Presence	None
Groove Shape	Straight	Base-Blade Availability	None	Tool Material Type	Carbide