HAND Expanding Reamers GOST 3509-71
(Equipment / Material)
Condition: New
Location or Storage Country: Russia
Service Engineering Support: Yes
Warranty: Yes
Price: Call for price
Description:
A special tool for finishing holes drilled in metal, wood or other material is a reamer. Its use allows you to achieve the desired geometric parameters, dimensions and roughness of the product. It is available in two types - manual and machine. The device consists of 3 structural elements - the working part, the neck and the shank. The working part has cutting edges in an even number from 6 to 16. The neck serves to exit the reamer after boring, and the shank is for fixing. The design and diameter of the reamer are established by GOST 3509-71. The size range is 3-58 mm. The step size can be adjusted.
Overview:
| Designation according to GOST | D | d | d, | L | l | l, | Number of teeth, Z |
| mm | mm | mm | mm | mm | mm | ||
| Expanding reamer 2362-0001 | 8 | 8 | 7.7 | 110 | 50 | 8 | 6 |
| Expanding reamer 2362-0002 | 9 | 9 | 8.7 | 125 | 50 | 10 | 6 |
| Expanding reamer 2362-0003 | 10 | 10 | 9.7 | 125 | 50 | 10 | 6 |
| Expanding reamer 2362-0004 | 11 | 11 | 10.7 | 140 | 60 | 12 | 8 |
| Expanding reamer 2362-0005 | 12 | 12 | 11.7 | 140 | 60 | 12 | 8 |
| Expanding reamer 2362-0006 | 13 | 13 | 12.7 | 140 | 60 | 12 | 8 |
| Expanding reamer 2362-0007 | 14 | 14 | 13.7 | 160 | 70 | 20 | 8 |
| Expanding reamer 2362-0008 | 15 | 15 | 14.7 | 160 | 70 | 20 | 8 |
| Expanding reamer 2362-0009 | 16 | 16 | 15.7 | 160 | 70 | 20 | 8 |
| Expanding reamer 2362-0010 | 17 | 17 | 16.7 | 160 | 70 | 20 | 8 |
| Expanding reamer 2362-0011 | 18 | 18 | 17.7 | 180 | 75 | 30 | 8 |
| Expanding reamer 2362-0012 | 19 | 19 | 18.7 | 180 | 75 | 30 | 8 |
| Expanding reamer 2362-0013 | 20 | 20 | 19.7 | 200 | 85 | 35 | 8 |
| Expanding reamer 2362-0014 | 21 | 21 | 20.7 | 200 | 85 | 35 | 8 |
| Expanding reamer 2362-0015 | 22 | 22 | 21.7 | 220 | 90 | 42 | 8 |
| Expanding reamer 2362-0016 | 24 | 24 | 23.7 | 220 | 90 | 42 | 8 |
| Expanding reamer 2362-0017 | 25 | 25 | 24.7 | 240 | 100 | 42 | 8 |
| Expanding reamer 2362-0018 | 26 | 26 | 25.7 | 240 | 100 | 42 | 8 |
| Expanding reamer 2362-0019 | 27 | 27 | 26.7 | 240 | 100 | 42 | 8 |
| Expanding reamer 2362-0020 | 28 | 28 | 27.7 | 260 | 110 | 45 | 8 |
| Expanding reamer 2362-0021 | 30 | 30 | 29.7 | 260 | 110 | 45 | 8 |
| Expanding reamer 2362-0022 | 32 | 32 | 31.7 | 260 | 110 | 45 | 10 |
| Expanding reamer 2362-0023 | 34 | 34 | 33.7 | 260 | 110 | 45 | 10 |
| Expanding reamer 2362-0024 | 36 | 36 | 35.7 | 300 | 125 | 45 | 10 |
| Expanding reamer 2362-0025 | 38 | 38 | 37.7 | 300 | 125 | 45 | 10 |
| Expanding reamer 2362-0026 | 40 | 40 | 39.7 | 340 | 140 | 55 | 10 |
| Expanding reamer 2362-0027 | 42 | 42 | 41.7 | 340 | 140 | 55 | 10 |
| Expanding reamer 2362-0028 | 45 | 45 | 44.7 | 380 | 150 | 65 | 10 |
| Expanding reamer 2362-0029 | 48 | 48 | 47.7 | 380 | 150 | 65 | 12 |
| Expanding reamer 2362-0030 | 50 | 50 | 49.7 | 380 | 150 | 65 | 12 |
Permissible adjustment by diameter (from nominal diameter):
| D of development, mm | Adjustment, mm |
| From 8 to 10 | 0.16 |
| St. 10 to 20 | 0.25 |
| St. 20 to 30 | 0.4 |
| From 30 to 50 | 0.5 |
JSC "SIZ"
Locations: 620142, Russia, g. Ekaterinburg, ul. Frunze, 35A
Main Products/Services: Tool