$91.00
1 Year for machinery warrantyProtection: Trade Assurance Protects your orders
On-time Dispatch GuaranteeRefund Policy.
Supply Ability：50000 Piece/Pieces per Month
| Product Name | c45/1045 carbon steel round bar Round hollow steel,bench drilling,R3212-Round32-R3212,R32-Round39-R32 |
|---|---|
| Material | 55SiMnMo,23CrNi3Mo (c45/1045 carbon steel round bar) |
| Origion | Henan,china |
| Standard | Atlas standard |
| hexagon hollow steel diamter | H19/H22/H25/H32/H35/H38 MM |
| Round hollow steel diameter | R25/R28/R32/R39/R46/R52 MM (c45/1045 carbon steel round bar) |
| Application | c45/1045 carbon steel round bar:R3212-Round32-R3212 Extension rod/MF-rod/Speed rod, R32-Round32-R32, R32-Round39-R32 Guide Speedrod. Round hollow steel . |
| Used | rock drills: bench drilling ( c45/1045 carbon steel round bar) |
Packaging Details：package with bundle
Port ：qingdao port/shanghai port/tianjin port/guangzhou port
Lead Time: 3days with stock
We pays much attention to the packing by use film wrapped inside, Nylon plastic packing ourside, stamped, wooden blocks in the bottom, We can also use customized packing according to your requirements, And customized packing.
AISI1022 hollow steel round bars: R3212-Round32-R3212 Extension rod/MF-rod/Speed rod, R32-Round32-R32, R32-Round39-R32 Guide Speedrod.
The hollow steel drill rod can be processed according to your requirements.
Round hollow steel for Bench drilling
AISI1022 hollow steel round bars: Hollow Anchor rod
Round hollow steel for Bench drilling: Spiral drill rod
AISI1022 hollow steel round bars
AISI1022 hollow steel round bars we supply are produced from the finest quality steel material , designed to withstand the stresses developed by the high powered drilling machines. The major applications include mining, quarrying, tunnelling, welling and civil engineering, The hollow steel drill rod has strict tolerances and higher standard of fine finish, The major drill rod we supply are 55 SiMnMo Hex and Round hollow steel drill rod. All kinds of products: R3212-Round32-R3212 Extension rod/MF-rod/Speed rod, R32-Round32-R32, R32-Round39-R32 Guide Speedrod, deep hole thread drilling tool and so on for your choice.
Major materials : 55 SiMnMo Hex and Round hollow steel drill rod
| C | SI | MN | P | S | MO |
| 0.50~0.60 | 0.10~1.40 | 0.60~0.90 | ≤0.030 | ≤0.030 | 0.40~0.55 |
Major dimensions we supply is B19,B22,B25,B28,B32,B35. (H19,H22,H25,H28,H32,H35).
X19,X22,X25,X28,X32,X35.
R19,R22,R25,R28,R32,R35
Standard: Natinal standard, Altas copco’s stanard, Customer’s standard.
Hot sales product: AISI 1022 hollow steel round bars.
R3212-Round32-R3212 Extension rod/MF-rod/Speed rod, R32-Round32-R32, R32-Round39-R32 Guide Speedrod
55 SiMnMo Hex and Round hollow steel drill rod
Factory best price can be for your needs.
R32 Round Hollow steel drilling rod
R38 Round Hollow steel drilling rod
Strict quality control to provide you with better products:
AISI1022 hollow steel round bars，R3212-Round32-R3212 Extension rod/MF-rod/Speed rod, R32-Round32-R32, R32-Round39-R32 Guide Speedrod. Round hollow steel ,Deep hole thread drilling tool.
Email:bruce@kingkongdrillsltd.com
elsa@kingkongdrillsltd.com
Whatsapp/wechat:+86 17638571343
www.kingkongdrillsltd.com
www.kingkongdrillslimited.com
www.chinadrillingtools.cn
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