DIN206 Form B Spiral Flute Hand Reamer

1.Guaranteed hss raw material, 2.With comparative price advantage, 3.Customization is available - details see: https://www.machineto.com/din206-form-b-spiral-flute-hand-reamer-10149986

Place of Origin:Jiangsu China (Mainland)	Brand Name:TONGYU	Model Number:TY10-	Material:HSS,High Speed Steel/Alloy steel
Type:Hand Reamer,Right hand	Standard:DIN 206-B	Application:Hand used	Surface finishing:Bright
Service:OEM	Flute:Spiral flute	Tolerance:H7,H8,H9

Spiral Flute Hand Reamer

Specification:

1. Standard:	DIN206 Form B(spiral flute)
2. Material:	HSS4241(W4Mo2Cr4V),HSS 4341(W4Mo3Cr4V)
3. Hardness:	HSS4241:HRC59-61,HSS4341:HRC63-64
4. Surface finishing:	Bright finishing/Customization
5.Application:	Used by hand for final sizin of drilled holes.The square shank end fits in a tap wrench. With three types of precision:H7,H8,H9

6. Size

D	L	l
2	50	25	9	124	62
2.2	54	27	10	133	66
2.5	58	29	11	142	71
2.8	62	31	12	152	76
3	62	31	13	152	76
3.5	71	35	14-15	163	81
4	76	35	16-17	175	87
4.5	81	41	18-19	188	93
5	87	44	20-21	201	100
5.5	93	47	22-23	215	107
6	93	47	24-26	231	115
6.5	100	50	27-30	247	124
7	107	54	32	265	133
7.5	107	54	34-36	284	142
8	115	58	38-42	305	152
8.5	115	58	……