High-Speed Steel Blade Relief End Mill, 4-Flute / Short Model

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[Features]
-High-speed steel end mill with 4 flanks that can be sized to customer specifications to avoid unwanted tooling interference

Part Number

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High-Speed Steel Blade Relief End Mill, 4-Flute / Short Model:Related Image

Minimum order quantity	Standard Shipping Days ?	Outer Diameter (D) (φ)	Shank Diameter (d) (mm)	Coating	Overall Length (L) (mm)	Flute Width (ℓ1) (mm)	Neck Diameter (d1) (mm)	Neck Length (ℓ2) (mm)
1	7 Days	8	10	Non-Coated	69	3 ～ 8	4 ～ 7	5 ～ 21
1	7 Days	10	10	Non-Coated	72	3 ～ 8	5 ～ 9	5 ～ 24
1	7 Days	12	12	Non-Coated	83	3 ～ 10	6 ～ 11	5 ～ 28
1	7 Days	14	12	Non-Coated	83	3 ～ 10	7 ～ 13	5 ～ 28
1	7 Days	16	16	Non-Coated	92	3 ～ 12	8 ～ 15	5 ～ 34
1	7 Days	18	16	Non-Coated	92	3 ～ 12	9 ～ 17	5 ～ 34
1	7 Days	20	20	Non-Coated	104	3 ～ 12	10 ～ 19	5 ～ 40
1	7 Days	22	20	Non-Coated	104	3 ～ 12	11 ～ 21	5 ～ 40
1	7 Days	25	25	Non-Coated	121	3 ～ 15	12 ～ 24	5 ～ 47

Specifications

High-Speed Steel Blade Relief End Mill, 4-Flute / Short Model:Related Image

Model Number		Flute Width ℓ1 0.1 mm Increment Designation	Neck Length ℓ2 0.1 mm Increment Designation	Neck Diameter d1 0.1 mm Increment Designation	Overall Length L	Shank Diameter d
	Outer Diameter D
	Outer Diameter D
TSEM4S (Non-Coated Type) V-TSEM4S (TiCN Coating Type)	8	3.0 ~ 8.0	ℓ1+2 ≤ ℓ2 ≤ 21	4.0 ~ 7.0	69	10
	10	3.0 ~ 8.0	ℓ1+2 ≤ ℓ2 ≤ 24	5.0 ~ 9.0	72	10
	12	3.0 ~ 10.0	ℓ1+2 ≤ ℓ2 ≤ 28	6.0 ~ 11.0	83	12
	14	3.0 ~ 10.0	ℓ1+2 ≤ ℓ2 ≤ 28	7.0 ~ 13.0	83	12
	16	3.0 ~ 12.0	ℓ1+2 ≤ ℓ2 ≤ 34	8.0 ~ 15.0	92	16
	18	3.0 ~ 12.0	ℓ1+2 ≤ ℓ2 ≤ 34	9.0 ~ 17.0	92	16
	20	3.0 ~ 12.0	ℓ1+2 ≤ ℓ2 ≤ 40	10.0 ~ 19.0	104	20
	22	3.0 ~ 12.0	ℓ1+2 ≤ ℓ2 ≤ 40	11.0 ~ 21.0	104	20
	25	3.0 ~ 15.0	ℓ1+2 ≤ ℓ2 ≤ 47	12.0 ~ 24.0	121	25

For Cutting Conditions, Refer to >>Click here.

Work Material	General Steel / Heat-Treated Steel / Cast Iron / Aluminum / Copper	Type of Flute	Square	Number of Flutes(sheet)	4
Tool Material Type	Cobalt High-Speed Steel	Processing Applications	Flat Surface / Side Surface / Groove / Countersunk	Torsion Angle (θ)	Standard Helix (30 to 40°)
Base-Blade Availability	Included	Tolerance(mm)	0 ~ +0.03