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Brad Point Drill Bits for Wood Precision Dowelling Drilling Featured Image
  • Brad Point Drill Bits for Wood Precision Dowelling Drilling
  • Brad Point Drill Bits for Wood Precision Dowelling Drilling
  • Brad Point Drill Bits for Wood Precision Dowelling Drilling

Brad Point Drill Bits for Wood Precision Dowelling Drilling

Short Description:

1. Three-point design makes the cutting force more powerful,faster and more accurate.

2. Widened spiral chip discharge groove, faster chip discharge, higher efficiency.

3. Rolled with 45 steel, the whole sudden fire processing, durable.

4. Universal round shank shank type, widely applicable, hand drill, rechargeable drill can be used, tightening is not easy to slip.

5. Suitable for drilling softwood, hardwood, plastic, rubber, polyurethane, etc.; can not drill metal materials;


Product Detail

Product Tags

Product Description

Product Name

 Wood Brad Point Drill Bits for Wood Precision Dowelling Drilling

Material

 Carbon Steel  with Heat Treatment  (High Speed Steel is available)

Process

Rolled    (Edge Ground,  Fully Ground are available)

Shank

Round Shank   (1/4" Hex Shank is available)

Flute

 Double Flutes   (Double Margin, Fast Spiral Flutes, Three Flutes are available)

Head Tip

Brad Point with Two Cutting Spurs //three-point    (Crown Head is available) 

Surface Finish

Black & Bright   or White Finish

Package

One Piece in One PVC Pouch or PVC Skin Card or Paper Sandwich or PVC Double Blister or PVC Tube

Features

 1.Made from high quality, hardened carbon steel for added durability; Or HSS Material

2.Brad point tip provides accurate positioning for starting the hole;

3.Spur cutting edges reduce splintering and ensure a smooth, clean hole;

4.Wide, smooth flutes give quick ejecting of wood chips;

5.Round shank is designed for use in power drills, drill presses, and boring machines;

6.Bit is precision ground for use in furniture making, doweling, cabinetry, and other woodworking applications where an exact hole size is required.

Brad Point Drill Bit Size

Diameters

Overall length

Shank length

Diameters

Overall length

Shank length

mm

mm

mm

inch

inch

inch

3.0

60

3.0

1/8"

2-8/3"

1/8"

4.0

75

4.0

5/32"

2-15/16"

5/32"

5.0

85

5.0

3/16"

3-11/32"

3/16"

6.0

91

6.0

1/4"

3-9/16"

1/4"

7.0

100

7.0

9/32"

3-15/16"

9/32"

8.0

112

8.0

5/16"

4-3/8"

5/16"

9.0

116

9.0

11/32"

4-9/16"

11/32"

10.0

120

10.0

3/8"

4-3/4"

3/8"

11.0

130

11.0

7/16"

5-1/8"

3/8"

12.0

140

12.0

15/32"

5-1/2"

3/8"

13.0

140

13.0

1/2"

5-1/2"

1/2"

14.0

150

14.0

9/16"

5-15/16"

1/2"

15.0

155

15.0

19/32"

6-3/32"

1/2"

16.0

160

16.0

5/8"

6-5/16"

1/2"

18.0

180

18.0

11/16"

7-3/32"

1/2"

19.0

190

19.0

3/4"

7-15/32"

1/2"

20.0

200

20.0

13/16"

7-7/8"

1/2"

21.0

210

21.0

53/64"

8-9/32"

1/2"

22.0

220

22.0

7/8"

8-5/8"

1/2"

23.0

225

23.0

15/16"

8-7/8"

1/2"

24.0

230

24.0

61/64"

9-1/9"

1/2"

25.0

235

25.0

1"

9-1/4"

1/2"

26.0

240

26.0

1-1/32"

9-1/2"

1/2"

28.0

250

28.0

1-1/8"

9-7/8"

1/2"

32.0

280

32.0

1-1/4"

9-7/8"

1/2"

NOTE: Extra long size are avalibale(200,250,300,400mm)

Recommended Drilling Speeds in Wood

 

Drill Size
Dia
(mm)		 4mm 5mm 6mm 8mm 10mm 12mm 14mm 16mm 20mm 22mm 26mm 30mm
Speed(RPM) 2000 1800 1800 1800 1800 1400 1000 1000 900 900 600 500

Our Advantages

-We have larger warehouse to shock products for delivery on time.

-We have professional sale and technology team to serve our customers to ensure your shopping experience

-Stable quality and widely use for hole drilling in hard material;

-Because our is factory,we can supply competitive price.

-The samples are free,freight is collected.If we can have your order ,we will decrease the freight cost from our first order.

our company6

Shipping and Packing

Shipping: Express delivery, air shipping, sea shipping are available for your request. Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.

Packing: We also supply single pvc bag,paper bag,colored plastic square box,transparent plastic box,skin card,sandwich and so on packages with size, logo,brand and other information.

packing-1
packing-2

FAQ

Q: Are you professional manufacturer of HSS twist drill bits?
A: Yes,JIANGSU HAOKE MATERIAL TECH CO.,LTD is a professional factory that main products is HSS TWIST DRIL BITS.Following took a few photos of our workshop production and warehouse.

Q: Is OEM available?
A: Yes, OEM and customization are available. Graved logo marker,Laser logo marker,, customized packing. Printed Inner box, Carton box.

Q: Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.

Q: What is your payment terms?
A: T/T,L/C,D/A,D/P,Paypal,Western Union,for different circumstances.

Q: What's your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.

Q: What's your delivery time?
A: Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.

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