China Manufacturer 35MM-75MM 90 Degree Drill Bit Countersink Glass Diamond Drill Bit With Countersink

PRODUCT DETAIL
shank:straight, thread,cone;Single package size:10X10X5 cm;
Single gross weight:0.500 KG;Customized support:OEM,ODM;
MOQ:2 pcs;Packing:PVC Box;
Working Length:1/4;Selling Units:Single item;
Material:Diamond Powder;Place of Origin:China;
GRIT:60#--120#;Application:Glass,Glass;
Certification:ISO9001;Shank Type:1/4"quick Change Shank;
Product name:Countersink Drill Bit;Surface Finish:Sintered;

Hi Quality Countersink Diamond Drill Bit Sintered Glass Diamond Countersink Drill Bit Abrasive Tool

Diamond Countersink Bit is made of metal powder and synthetic diamond abrasive grains. It is sintered under high temperature and high pressure. It has high wear resistance, low noise and long service life. It makes the surface of glass hole smoother and has no broken edges. It can be used flexibly. Hole smaller than itself.
The diamond countersunk bit is suitable for chamfering after drilling glass. For example, the handle of the glass cover and the venting holes, the glass door handle needs to chamfer the hole during the installation process.
Product Information
Diameter(mm)
35
40
45
50
55
60
65
75
Grit
60#-120#
Shape Of Shank
straight, thread,cone
Degree
45
Note: special sizes can be customized
Diamond countersunk bit We have straight shank countersunk bit, cone shank countersunk bit, thread bit bit countersunk bit
Packing & Delivery
Package & Delivery
We will use carton package, and also can support your requirement if you need carton or other kind of package. of cause will add a little fees.
We support express, air way, and by sea shipping.
Express like DHL, FedEx, TNT, UPS, EMS, etc.
Usually, we will arrange the shipping within 7 -30 working days after we confirm the contract.
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Our Company
Our company has three brands: HNHONGXIANG, DIAMONDWK, QEDIAMONDDIE
HNHONGXIANG brand was established in 1990. And main products are synthetic diamond, diamond micron powder, diamond grindin wheels,diamond saw blades, diamond drill bits, diamond polishing pads, diamond lapping paste, etc.
DIAMONDWK was established in 2000, And the main products arePDC cutter, PCD blanks,PCD cutting tools, PCBN insert, etc.
QEDIAMONDDIE began to produce wire drawing dies in 1983. And main products are shaped drawing dies, PCD wire drawing dies,naturaldiamond wire drawing dies, mono diamond wire drawing dies, and tungsten carbide wire drawing dies, nano coated diamond dies, etc.
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