Feature(may vary by option.)

●➊HIGH-QUALITY MATERIALS：It is made of high quality YG6X alloy as raw material. The process of oxynitriding of the cutter head strengthen the drill hardness.
●➋SURFACE ELECTROPHORETIC PAINT PROCESS: Full-grinding and anti-rust treatment, clean and sharp without burrs .The drill bit is more wear-resistant and more durable .Fully automated polishing: Polished CNC is fully automated, each one is unified.
●➌UNIQUE CROSS ANGLE DESIGN :Small incision resistance，feature drilling stably, fast speed, not breaking the border. Opening neat, smooth, no broken edges, no tremor phenomenon, chip easily.
●➍WIDE USAGE: Professional glass and tile drill bits provide smooth and accurate drilling in ceramic tiles, marble, thin iron plate, mirrors and glass. Remember to add Water or coolant when drilling.
●➎8 DIFFERENT SIZES:8 pieces fine grade high durable drill bits that is 3mm ,4mm 5mm, 6 mm,7mm, 8 mm,10 mm, 12 mm fit your different needs .It Can be installed in the general electric hand drill, bench drill. The machine drill clamp range is 10mm and above.

[Gold]

[Black]

Description


	Mgtgbao New type10pcs Black Concrete Drill Bit Set	Mgtgbao 10 PC Black Concrete Drill Bit Set	Mgtgbao 10 PC Black Concrete Drill Bit Set	Mgtgbao 6pc Ceramic Tile Drill Bits	Mgtgbao 10 PC Black Concrete Drill Bit Set	Mgtgbao 10 pc Ceramic Tile Drill Bits
			See Details
Customer Reviews	702	614	96	214	552	456
Price	$16.99	$17.99	—	$17.99	$18.39	$15.99
Package	10pc	10pc	10pc	6pc	10pc	10pc
Black	✓	✓	✓	Brown	✓	✓
Mgtgbao logo	✓	✓	✓	✓	✓	✓
Head Material Cemented carbide	✓	✓	✓	✓	✓	✓
Size	4mm, 5mm,6mm,8mm,10mm,12mm	5mm,6mm,8mm,10mm,12mm	4mm, 5mm,6mm,8mm,10mm,12mm	6mm,8mm,10mm,12mm	5mm,6mm,8mm,10mm,12mm	5mm

Note :you have adopted a new package, you will receive an 8-piece drill set in a plastic box instead of a blister pack

Mgtgbao Drill Bit Usage : Cross cutter head design can Suitable for drilling hole easily penetrate material ( tile,glass) and reduces breakout. Note: Please do not use this drill bit to drill the Thick iron plate and Tempered glass

New upgrade, dry-working alloy drill: The traditional drill bit needs to add water to work, but this drill bit can directly feed the drill without adding water. ( When drilling, use water for cooling. The drill bit will last longer )

1/4” Hex shank: Drill bit handle design for Hex shank, can clamped on the drill more firmly

Drill Bit Specification: Material: YG6X hard alloy Color: gold drill bit Handle:1/4” Hex shank

8PCS Dill Bit Dimension:

1pc 1/8” (3mm) Dia x 70mm(L)

1pc 5/32” (4mm) Dia x 70mm(L)

1pc 3/16” (5mm) Dia x 75mm(L)

1pc 1/4” (6mm) Dia x 76mm(L)

1pc 9/32” (7mm) Dia x 77mm(L)

1pc 5/16” (8mm) Dia x 78mm(L)

1pc 3/8” (10mm) Dia x 83mm(L)

1pc 1/2” (12mm) Dia x 87mm(L)


High-quality materials： It is made of high quality YG6X alloy as raw material. The process of oxynitriding of the cutter head strengthen the drill hardness.	Cross cutter head design： More accurate positioning, less resistance,	1/4 inch hex shanks： This size perfect fit for all Impact driver/drill chucks, Non-Slip hex shank handle drill bit design for hex shank can clamped on the drill more firmly

Special note

Tool: Power drill.hand drill.charging drill. Do not use impact mode of drill or hammers

This product cannot be used for drilling toughened glass and drilling of pure concrete

When drilling, use only flat drill function, do not use any impact force

When drilling fragile items, the drilling speed is not too high, the pressure should not be too large, so as not to damage the drilled items

Wide Application:

Professional glass and tile drill bits provide smooth and accurate drilling in ceramic tiles, marble, thin iron plate, mirrors and glass. Remember to add Water or coolant when drilling.

Attention：

When drilling hard material (glass, porcelain floor tile, marble or granite), please using water for lubrication.

High-quality materials：

Cross cutter head design：

1/4 inch hex shanks：

Special note

Wide Application:

Attention：