Top Coated Cbn Reviews

MRCM Drill bit Sharpener for High-Speed Steel, Masonry, Carbide, Cobalt, & TiN-Coated Drill Bits,with Adjustable Angles from 90° to 135°,Sharpens 3mm-13mm Drill Bits… (MR-13A)

Easy to operate and does not need any prior sharpening experience,foolproof design able to sharpen drill bit within minutes.
Capable of setting the trimming angle to adjust the amount of material taken off on the center point of the drill bit,which will allow production of various drill bits to accommodate different material.
Capable of sharpening drill bit from 90°to 135°point angle of either a standard or split point..
Grinding wheel is optional: CBN or SDC. The CBN model is used for High speed steel material.
while the SDC model is used to grind alloy tungsten steel material.The machine comes with CBN grinding wheel as standard..
Capable of sharpening the front rake,front tip angle and clearance angle of drill bits.

Dremel's line of Max Life high-performance rotary tool accessories provide long-lasting performance and impressive durability. Built to give you longer lasting, stronger performing, versatile accessories..
The Max Life EZ506HP Premium Metal Cutting Wheel is coated with super abrasive grit called cubic boron nitride (CBN) which provides maximum durability allowing the wheel to remain sharp longer, stay cool, and won’t shrink..
Lasts 20X longer than our Fiberglass Reinforced cutting wheels..
Ideal for cutting a variety of metals including stainless steel, nails, rebar, metal studs, threaded rod, copper, conduit, metal HVAC ducts, metal door jambs, and galvanized strut..
The Dremel EZ-Lock is the first patented system of its kind making accessories changes 6X faster compared to using a standard mandrel. Accessory changes are quick and easy by eliminating the need for a screw and a screwdriver..

Powerful 1750RPM low-speed induction motor, Rating power 3/4Hp.
Peak power 1-1/4Hp, easy to drive CBN wheel.
Extra wide 1-1/2 Inch first-class WA grinding wheel(can work with 1-1/2 inch CBN wheel), best for carpenters, turners, carvers.
Left 8" x 1" x 5/8"(shaft) 80 grit, right 8" x 1-1/2" x 5/8"(shaft）120 grit.
Super 3Watts LED with individual switch, great for detail sharpen.
Angle adjustable eye shield includes one 3 times magnifying.
Luxury cast aluminum tool rest can adjust from 0-45 degree.
Cast iron base with rubber feet, vibration-free. Safety switch with key, avoid unauthorized operation.

【Grinding wheel is optional:】 CBN or SDC. The CBN model is used for High speed steel material.
while the SDC model is used to grind alloy tungsten steel material..
【Angle adjustable:】 point angle 100° (90 ) ~ 135° , adjust the grinding angle by changing the positioning pin, and control accurately..
【11-Standard collet:】 Grinding range: ф3-ф13 (ф3, ф4, ф5, ф6, ф7, ф8, ф9, ф10, ф11, ф12, ф13).
【Upgrade:】Upgrade the knife seat for more accurate positioning.
upgrade the grinding seat for more convenient grinding, put it in the collet, and it can be completed once in 180 °.
【Strong DC motor:】 electronic control DC motor is stable frequency, strong horsepower, prolonged use and low noise..

Capable of sharpening drill bit from 90°to 135°point angle of either a standard or split point..
Sharpens Standard Drill Bits – from 3mm" to 20mm" standard twist bits.Capable of setting the trimming angle to adjust the amount of material taken off on the center point of the drill bit,which will allow production of various drill bits to accommodate different material.
Grinding wheel is optional: CBN or SDC. The CBN model is used for High speed steel material.
while the SDC model is used to grind alloy tungsten steel material..
Capable of sharpening the front rake,front tip angle and clearance angle of drill bits.

Item Package Dimension: 5.6299999942574" L x 2.5199999974296" W x 2.1299999978274" H.

For dressing and cleaning CBN wheels^Work well for diamond wheels^Specification: 38A220-HVBE^Better performance level.

...e sharpening high-speed steels, the grinding wheel not only has higher wear resistance and easier to maintain shape compared with ordinary abrasives but also its excellent thermal conductivity achieves cool cutting, generating much less heat.
No Maintenance: Due to the high wear resistance of the Cubic Boron Nitride coated wheel, the shape of the grinding wheel does not change much during use meanwhile it can be used for a long time and you do not need to adjust the fixture frequently.

Series II wheels are made from an aluminum core, which is lighter in weight than steel and will run smoother on all grinders.
Ideal for sharpening woodturning tools (High Speed Steel only).
Designed for use with bench type grinders.
Wheel diameter does not change over time.
CBN material is on the face and sides (1/4") of the wheel.
Balanced in the manufacturing process and never need "Truing" or "Dressing".