10190010146 - Cutting tool Vevor - Free user manual and instructions

Product Type	Annular Cutter (Core Drill)
Brand	Vevor
Model	10190010146
Shank Type	Weldon Shank
Depth of Cut (DOC)	1 inch (25.4 mm)
Available Diameters	1/2", 9/16", 11/16", 13/16", 15/16", 1-1/16"
Compatible Materials	Steel, alloy steel, stainless steel, cast iron, aluminum, copper, and various non-metallic materials
Dimensions (approximate)	Length: approx. 50 mm, diameter varies by model
Weight (approximate)	Approx. 50 g per piece
Power Supply	Not applicable (passive tool, requires magnetic drill)
Recommended Cutting Speed	Variable depending on material and diameter (e.g., carbon steel 447-88 RPM)
Recommended Feed Rate	0.08 to 0.12 mm/rev (0.6-1.0 mm/sec)
Cooling	Use metal cutting fluid
Machine Compatibility	Magnetic core drills (CHTOOLS, ALFRA, RUKO, HOUGEN, Rotabroach, BDS, etc.)
Safety	Wear safety glasses and hard hat, use a hook to remove chips, turn off before replacement
Maintenance	Clean chips after use, sharpen when wear width reaches 0.5 mm
Spare Parts	Not applicable (one-piece tool)
Repairability	Sharpening possible, otherwise replace
Origin	Made in China
Warranty	Electronic warranty certificate available at vevor.com/support

Frequently Asked Questions - 10190010146 Vevor

How to install a Weldon shank annular cutter?

Align the two screw holes of the cutter with those of the drill spindle. Tighten with a hex key leaving a gap of 0.2-0.3 mm. Ensure the socket head screw is perpendicular to both planes, then screw in.

What types of magnetic drills are compatible?

Weldon shank cutters (model 10190010146) are compatible with most magnetic core drills, such as CHTOOLS, ALFRA, RUKO, HOUGEN, Rotabroach, BDS, etc. Universal or slim shank models suit other machines.

What materials can be cut with this cutter?

This annular cutter can cut carbon steel, alloy steel, stainless steel, cast iron, aluminum, copper, and various non-metallic materials. Refer to the speed chart for each material.

What cutting speed to use for stainless steel?

For stainless steel, the recommended cutting speed varies by diameter: for example, for 12-18 mm diameter, use 345-230 RPM. Refer to the speed chart in the manual.

How to avoid overheating and premature wear?

Always use a suitable cutting fluid to cool the cutting area. Ensure the magnetic drill is securely attached and the guide rail is clean. Reduce the feed rate by 1/3 at the start and end of drilling.

What to do if the core gets stuck in the cutter?

Tap the drill lightly with a non-metallic material or apply pressure on the core to detach it. You can also remove the bit and tap on the thimble to push it out.

When to sharpen the cutter?

When chips become blue-black, check the cutting edge. If the maximum wear width reaches 0.5 mm, it is time to sharpen the cutter to restore its performance.

How to position the drilling point?

Use a center punch or alloy needle to mark a cross at the center of the drilling position. Ensure the center punch is perpendicular to the surface to avoid misalignment of the core.

What type of coolant to use?

For metals, use standard cutting fluid. For cast iron or cast copper that produce fine powder, you can use compressed air instead to facilitate chip evacuation.

Where to find technical support and warranty?

Visit www.vevor.com/support for technical support and to download your electronic warranty certificate.

USER MANUAL 10190010146 Vevor

Technical Support and E-Warranty Certificate www.vevor.com/support

ANNULAR CUTTER

USER MANUAL

MODEL: 10190010215/10190010216/10190010146 10190010213/10190010214

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ANNULAR CUTTER

MODEL: 10190010215/10190010216/10190010146 10190010213/10190010214

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Have product questions? Need technical support? Please feel free to contact us:

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This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of the user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you if there are any technology or software updates on our product.

SAFETY INSTRUCTION AND PRECAUTIONS

WARNING:

Read this material before using this product. Failure to do so can result in serious injury.

Safety Caution

For your safety, please wear goggles and a helmet. Do not wear loose clothing or yarn gloves.

1. Please use a hook to remove the chip to prevent injuries to your hands.
2. Before using, make sure the cutter is sound and securely attached. Do not use a cutter with damage.
3. Turn off the machine immediately if the cutter gets stuck.
4. Turn off the power before replacing or disassembling the cutter.
5. Do not touch the cutter when it is working.
6. The cutter's tip is hard but also fragile. Please protect the cutter to prevent tipping.

[The usage of annular cutter]

Annular cutter (Core drill). It can cut all kinds of steel, steel pipe, cast iron, stainless steel, aluminum, copper, and various non-metallic materials.

[The type]

Shank	Suitable types of magnetic drill
Weldon shank	Applicable to all kinds of Magnetic core drill machine. Like: CHT ALFRA、RUKO、HOUGEN、Rotabroach、BDS etc.
Universal shank (Nitto shank)	Applicable to all kinds of Magnetic core drill machine, unless Fe machine .Like: CHTOOLS、ALFRA、RUKO、HOUGEN、Rotabroach、BDS etc.
Fein shank	Applicable to Fein machine from Germany

[Method of application]

1. Installation method:

- Weldon shank (1): The handle of two planes aim at the two screw holes on the drill spindle. With a hex wrench, tighten and leave a gap of 0.2-0.3mm. Back and forth with your hand to confirm the socket head screw is perpendicular to the two planes, then screw down the screws. - Universal shank (2): The handle of two planes aim at the steel ball within the drill chuck, then load into the chuck.

The universal shank can also be used with socket head screws, as long as the screw head is perpendicular to the two planes.

- Fein shank (3): Turn the insurance ring of the main shaft clockwise to the right way, let the handle end insert directly, rotate in a small range so that the steel ball enters into the hole.

1. Recommended cutting speed for high speed steel annular cutter:

Dia Material	12-18	19-25	26-32	33-39	40-46	47-53	54-60	61-65
carbon steel	447-318	301-229	220-179	173-146	143-124	121-108	106-95	93-88
alloy steel	371-247	234-178	171-139	135-114	111-96	94-84	82-74	73-68
stainless steel	345-230	217-165	159-129	125-106	103-90	88-78	76-69	67-63
Aluminum	1857-1238	1173-891	857-696	675-571	557-484	474-420	412-371	365-342
cast iron	796-530	502-382	367-298	289-244	238-207	203-180	176-159	156-146
cast copper	1194-796	754-573	551-447	434-367	358-311	304-270	265-238	234-220

1. Feed speed: The recommended feed speed is 0.08-0.12mm/R or 0.6-1.0mm/sec. Different feed speeds will cause different chips and affect the performance of chip removal.
2. Positioning: Chisel a positioning point in the center of the position to be drilled or mark a "cross" line with an alloy needle to ensure the accuracy of the drilled position. Note that when using the center chisel to hit the positioning point, please make sure that the center chisel is perpendicular to the surface of the workpiece to avoid affecting the smooth discharge of the cutting core.
3. Start to drill: Make sure the button of the magnetic drill machine is closed before power on. Turn on the switch of coolant liquid when starting to drill. First feed slowly and feed at the normal speed after drilling 1-2mm.
4. Finish drilling: Turn off the power and use a hook to remove the chips and cutter after it stops.

[Notice]

The following actions will help to reduce or slow down the wearing and fracturing of the cutter.

1. When drilling steel parts, please make sure there is enough amount of coolant and use metal cutting fluid.
2. Good rigidity of drill pipe and the guide rail gap can improve the precision of drilling and the life of the bit.
3. Please make sure flat and clean between the magnetic holder and artifacts.
4. Before cutting, make sure all parts to be locked surely.
5. Drilling in the start and at the end, the drilling feed should reduce 6. For a large amount of fine powder material which occurs in the case such as cast iron, cast copper, etc., can use compressed air instead of coolant liquid to help chip removal.
6. Please remove the chips on the cutter, to ensure smooth chip removal.

[The solutions of common problem]

The solutions of chip core stuck:

Use nonmetallic material lightly slapping drill, or lightly pressure core material repeatedly, in order to make it loose to pop up, also can run the bit, tap the thimble, so that it is out.

The wearing of tools:

Under the normal cooling, when chip appear blue-black color, it need check the drill bit blade, when the most big wear width is 0.5 mm, grinding.

	Items	Description
1	Name	Annular Cutter
2	Model	10190010215
3	Parameter	Shank: Weldon shankD.O.C: 2"Cutter Dia.: 1"、1-1/8"、1-1/4"、1-1/2"、1-3/4"、2"

	Items	Description
1	Name	Annular Cutter
2	Model	10190010216
3	Parameter	Shank: Universal shankD.O.C: 2"Cutter Dia: 1"、1-1/8"、1-1/4"、1-1/2"、1-3/4"、2"
2	Model	10190010146
3	Parameter	Shank: Weldon shankD.O.C: 1"Cutter Dia.: 1/2"、9/16"、11/16"、13/16"、15/16"、1-1/16"

	Items	Description
1	Name	Annular Cutter
2	Model	10190010213
3	Parameter	Shank: Weldon shankD.O.C: 1"Cutter Dia.: 7/16"、1/2"、9/16"、11/16"、5/8"、3/4"、13/16"、7/8"、15/16"、1"、1-1/16"

	Items	Description
1	Name	Annular Cutter
2	Model	10190010214
3	Parameter	Shank: Weldon shankD.O.C: 2"Cutter Dia: 7/16"、1/2"、9/16"、11/16"、5/8"、3/4"、13/16"、7/8"、15/16"、1"、1-1/16"

MADE IN CHINA

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Trim router

USER MANUAL

MODEL: 10190010215/10190010216/10190010146 10190010213/10190010214

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warranty certificate www.vevor.com/support

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1. Installation method:

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