Specialize in industrial tools and machine tool accessories since 1993

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PRECO carbide boring bars top brand for turning tools

PRECO carbide boring bars top brand for turning tools

PRECO carbide boring bars top brand for turning tools

Trade Terms
FOB,CNF, CIF,DDU,DDP,etc
Supply Ability
5000000pcs/month
Port
Qingdao or any other main port in China
Payment
T/T,L/C,Western Union,Moenygram,Paypal,etc
Packaging Detail
sets are packed in wooden stand
Shipping
by air or by sea
Price
Get Latest Price
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Quantity Needed:
Pieces
E-mail:

Product Information

                                                                  Carbide Tipped Boring Bars and Sets
C2-For Caston IronC6-For Steel




    C2C6C2C6
Shank Dia.LengthBore DepthMin.boreIndividualSet
3/8''2''3/4''5/16''375-1012375-10169pcs/set9pcs/set
2-3/8''1-1/8''5/16''375-1022375-1026375-1002375-1006
2-3/4''1-1/2''5/16''375-1032375-1036  
2-3/16''15-16''3/8''375-1042375-1046  
2-21/32''1-13/32''3/8''375-1052375-1056  
3-1/8''1-7/8''3/8''375-1062375-1066  
2-3/8''1-1/8''7/16''375-1072375-1076  
3-15/16''1-11/16''7/16''375-1082375-1086  
3-1/2''2-1/4''7/16''375-1092375-1096  
1/2''2-1/4''3/4''5/16''375-1212375-12169pcs/set9pcs/set
2-5/8''1-1/8''5/16''375-1222375-1226375-1202375-1206
3''1-1/2''5/16''375-1232375-1236  
2-5/8''1-1/8''7/16''375-1242375-1246  
3-3/16''1-11/16''7/16''375-1252375-1256  
3-3/4''2-1/4''7/16''375-1262375-1266  
3''1-1/2''9/16''375-1272375-1276  
3-3/4''2-1/4''9/16''375-1282375-1286  
4-1/2''3''9/16''375-1292375-1296  
5/8''2-1/4''3/4''5/16''375-1412375-141612pcs/set12pcs/set
2-5/8''1-1/8''5/16''375-1422375-1426375-1402375-1406
3''1-1/2''5/16''375-1432375-1436  
2-5/8''1-1/8''7/16''375-1442375-1446  
3-3/16''1-11/16''7/16''375-1452375-1456  
3-3/4''2-1/4''7/16''375-1462375-1466  
3''1-1/2''9/16''375-1472375-1476  
3-3/4''2-1/4''9/16''375-1482375-1486  
4-1/2''3''9/16''375-1492375-1496  
3-3/8''1-//8''11/16''375-1502375-1506  
4-5/16''2-13/16''11/16''375-1512375-1516  
5-1/4''3-3/4''11/16''375-1522375-1526  
3/4''3-1/8''1-1/8''7/16''375-1612375-161612pcs/set12pcs/set
3-11/16''1-11/16''7/16''375-1622375-1626375-1602375-1604
4-1/4''2-1/4''7/16''375-1632375-1636  
3-1/2''1-1/2''9/16''375-1642375-1646  
4-1/4''2-1/4''9/16''375-1652375-1656  
5''3''9/16''375-1662375-1666  
3-7/8''1-//8''11/16''375-1672375-1676  
4-13/16''2-13/16''11/16''375-1682375-1686  
5-3/4''3-3/4''11/16''375-1692375-1696  
4-1/4''2-1/4''13/16''375-1702375-1706  
5-3/8''3-3/8''13/16''375-1712375-1716  
6-1/2''4-1/2''13/16''375-1722375-1726  
1''5''3''9-16''375-1812375-18167pcs/set7pcs/set
5-3/4''3-3/4''11/16''375-1822375-1826375-1802375-1806
6-1/2''4-1/2''7/8''375-1832375-1836  
6-1/2''4-1/2''1-1/16''375-1842375-1846  
7-3/4''5-3/4''1-1/4''375-1852375-1856  
8-1/4''6-1/4''1-1/2''375-1862375-1866  
9-1/2''7-1/2''1-5/8''375-1872375-1876  








K20-For Caston IronP20-For Steel




    K20P20K20P20
Shank Dia.LengthBore DepthMin.boreIndividualSet
10mm50.8mm19mm7.9mm375-3012375-30169pcs/set9pcs/set
60.3mm28.5mm7.9mm375-3022375-3026375-3002375-3006
69.8mm38.1mm7.9mm375-3032375-3036  
55.5mm23.8mm9.5mm375-3042375-3046  
67.46mm35.71mm9.5mm375-3052375-3056  
79.3mm47.6mm9.5mm375-3062375-3066  
60.3mm28.5mm11.1mm375-3072375-3076  
100mm42.8mm11.1mm375-3082375-3086  
88.9mm57.1mm11.1mm375-3092375-3096  
12mm57.1mm19mm7.9mm375-3212375-32169pcs/set9pcs/set
66.6mm28.5mm7.9mm375-3222375-3226375-3202375-3206
76.2mm38.1mm7.9mm375-3232375-3236  
66.6mm28.5mm11.1mm375-3242375-3246  
80.9mm42.8mm11.1mm375-3252375-3256  
95.2mm57.15mm11.1mm375-3262375-3266  
76.2mm38.1mm13mm375-3272375-3276  
95.2mm57.1mm13mm375-3282375-3286  
114.3mm76.2mm13mm375-3292375-3296  
16mm57.1mm19mm7.9mm375-3412375-341612pcs/set12pcs/set
66.6mm28.5mm7.9mm375-3422375-3426375-3402375-3406
76.2mm38.1mm7.9mm375-3432375-3436  
66.6mm28.5mm11.1mm375-3442375-3446  
80.9mm42.8mm11.1mm375-3452375-3456  
95.2mm57.15mm11.1mm375-3462375-3466  
76.2mm38.1mm14.2mm375-3472375-3476  
95.2mm57.1mm14.2mm375-3482375-3486  
114.3mm76.2mm14.2mm375-3492375-3496  
85.7mm47.6mm17mm375-3502375-3506  
109.5mm71.4mm17mm375-3512375-3516  
133.3mm95.2mm17mm375-3522375-3526  
20mm79.3mm28.5mm11.1mm375-3612375-361612pcs/set12pcs/set
93.6mm42.8mm11.1mm375-3622375-3626375-3602375-3606
107.9mm57.1mm11.1mm375-3632375-3636  
88.9mm38.1mm14.2mm375-3642375-3646  
107.9mm57.1mm14.2mm375-3652375-3656  
127mm76.2mm14.2mm375-3662375-3666  
98.4mm47.6mm17.4mm375-3672375-3676  
122.2mm71.4mm17.4mm375-3682375-3686  
146mm95.2mm17.4mm375-3692375-3696  
107.9mm57.1mm20.6mm375-3702375-3706  
136.5mm85.7mm20.6mm375-3712375-3716  
165.1mm114.3mm20.6mm375-3722375-3726  



Features.
  •   Up to 100% longer tool life.

  • ◪  Used on ferrous and non-ferrous metals.

  • ◪  All shanks are ground tp +0-0.005''/+0-0.01mm.

  • ◪  The same bar can bore flat bottom hole or face. Grind bar on cutting end for special tools, such as grooving,threading or automatic operations. 


Applications


                Used to enlarge or finish the inside diameter of the workpieces. 


Product Message



PRECO boring bars is designed by the experienced staff who has many years of experiences in designing. The product is provided with both OEM and ODM service available
PRECO boring bars is manufactured by a team of professionals who keep track with the market trends. The product utilizes laser engraving technology, which makes it more durable
PRECO boring bars is manufactured using high quality of raw materials that are procured from trusted vendors. The product is provided by the rapid air transportation of DHL or UPS
PRECO boring bars is manufactured using quality raw materials and state-of-the-art technology in tune with the set of industrial principles. With the direct sale, the product is very competitive
PRECO boring bars is produced according to the high production standards through the combination of traditional craftsmanship and modern technology. It can be customized according to customers' desire
It has passed comprehensive performance tests before leaving the factory to ensure product quality. The product undergoes a strict waxing process
The quality of this product is conducted by the QC team ensure its flawlessness and long service life. It is accurately made according to the drawings
This product is of high quality, which is the result of conducting strict quality inspections. It is not only suitable for men but also for women
A strict quality monitoring process is carried out to ensure that the product is zero-defect and of consistent quality. The product is rated as the best quality AAA product
The product is quality-assured as it has to be subjected to strict quality tests. Materials of the product are environmentally friendly
The product is highly reliable in performance and it is of relatively long service life. Manufactured by sturdy materials, the product can serve customers for many years
The product gets a lot of compliments: it looks flattering, stylish and fits well. The product can be tested with a free-of-charge sample Improve overall temperament. The product can be tested with a free-of-charge sample
The design and craftsmanship ensure this product is long lasting as well as original and beautiful. And it is soft, very durable, and naturally antimicrobial. The product can be offered with a 3D design drawing
This kind of product with high-quality is flexible and can be adjusted in accordance with the wearer's face and can be used for a long time. The product has gone through a sound quality control system
The product removes the need for humans to put themselves at unnecessary risk. It replaces people to work in hazardous environments. The product offers exquisite patterns and designs
It is of the PRECO branded exclusive design, so customers won’t find it anywhere else. It is the finishing touch to any bedroom decor, as well as, the perfect piece to users' rest. The product offers exquisite patterns and designs
The product significantly improves operation efficiency and relieves workers' fatigue. Therefore, it has been widely used in many industries. The product is manufactured based on highly innovative ideas
Product Message
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