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Diamond Core Bits / Drill Bits for Concrete & Allied Materials  (wet only)   Super Premium Quality

DRILL ALL TYPES OF CONCRETE AND ALLIED MATERIALS FAST & EASY

Specially formulated professional quality segments provide fast cutting and long life in a variety of materials including concrete, reinforced concrete, brick, block and masonry. Full range of sizes for virtually any job. Use on core drilling machines and hand-held drills.

APPLICATION

 

 

 

 

Designed for Concrete with light to moderate reinforcement, Masonry, Block and Brick.  

Use wet only

APPLICATION/TESTING EXAMPLE:

APPLICATION/TESTING EXAMPLE:  We have tested these diamond core bit by drill into a 12" thick test slab of 5,000 psi cure concrete with four 5/8" rebar placed in the line of a cut. An rpm of 800 was used during this test. The time to drill a hole that included rebar was 5 minutes and 15 seconds. Without the rebar drilling time was only 3 minutes and 45 seconds

Concrete & Allied Material Drill Guide / Case Studies >>>

     APPLICATION: (materials used on)      

Designed for drilling most types of ultra hard to soft materials 

  ADVANTAGES:   

  • LONGER LASTING

  • FAST DRILLING

  • Manufactured with SMART CUT technology

  • Best Performance & Value for your money

  • Super Long Life / Consistent Performance

  •   Works on large variety of concrete, allied, & ultra hard materials

  • More Aggressive

  • Smoother Finish

  • Easy to Use

  • Works on all Popular Drilling Equipment

SMART CUT™ technology

  Find out more...

Please contact us for INCREDIBLE QUANTITY DISCOUNTS!!! 


How to Order  -  Terms/ConditionsBasket Contents  -  Check Out

Item No. Outside Diameter Drilling Depth Segment Width Segment Length Number of Segments Segment Height Thread Size Suggested Price Online Special PURCHASE

1 pc

3 PCS Price PURCHASE 

3 PCS 

50CA12SG 1/2" 14"     crown 10mm 5/8-11" $105.86 $73.15 BUY ONE NOW $65.83 BUY ONE NOW
50CA58SG 5/8" 14"     crown 10mm 5/8-11" $110.43 $85.47 BUY ONE NOW $75.21 BUY ONE NOW
50CA34SG 3/4" 14"     crown 10mm 5/8-11" $112.81 $97.79 BUY ONE NOW $86.05 BUY ONE NOW
50CA10SG 1.0" 14" 3.3mm 16mm 3 10mm 5/8-11" $115.64 $69.30 BUY ONE NOW $60.98 BUY ONE NOW
50CA11SG 1-1/8" 14" 3.3mm 16mm 3 10mm 5/8-11" $120.72 $80.40 BUY ONE NOW $70.75 BUY ONE NOW
50CA14SG 1-1/4" 14" 3.3mm 16mm 4 10mm 5/8-11" $123.98 $90.30 BUY ONE NOW $79.46 BUY ONE NOW
50CA145SG 1-3/8" 14" 3.3mm 16mm 4 10mm 5/8-11" $129.83 $99.79 BUY ONE NOW $87.81 BUY ONE NOW
50CA15SG 1-1/2" 14" 3.3mm 20mm 4 10mm 5/8-11" $134.68 $105.35 BUY ONE NOW $92.70 BUY ONE NOW
50CA17SG 1-3/4" 14" 3.5mm 20mm 5 10mm 5/8-11" $143.68 $108.71 BUY ONE NOW $95.66 BUY ONE NOW
50CA20SG 2.0" 14" 3.5mm 20mm 6 10mm 5/8-11" $185.00 $116.41 BUY ONE NOW $102.44 BUY ONE NOW
50CA21SG 2-1/4" 14" 3.5mm 20mm 7 10mm 1-1/4-7" $191.00 $133.07 BUY ONE NOW $117.10 BUY ONE NOW
50CA22SG 2-1/2" 14" 3.5mm 20mm 8 10mm 1-1/4-7" $199.00 $149.70 BUY ONE NOW $131.74 BUY ONE NOW
50CA30SG 3.0" 14" 3.5mm 20mm 9 10mm 1-1/4-7" $213.00 $175.18 BUY ONE NOW $154.15 BUY ONE NOW
50CA32SG 3-1/2" 14" 3.5mm 20mm 10 10mm 1-1/4-7" $227.00 $182.94 BUY ONE NOW $160.98 BUY ONE NOW
50CA40SG 4.0" 14" 3.8mm 20mm 12 10mm 1-1/4-7" $242.00 $227.94 BUY ONE NOW $200.58 BUY ONE NOW
50CA42SG 4-1/2" 14" 4.2mm 20mm 13 10mm 1-1/4-7" $314.00 $260.57 BUY ONE NOW $229.30 BUY ONE NOW
50CA50SG 5.0" 14" 4.2mm 20mm 15 10mm 1-1/4-7" $373.00 $288.71 BUY ONE NOW $254.06 BUY ONE NOW
50CA60SG 6.0" 14" 4.5mm 24mm 16 10mm 1-1/4-7" $460.00 $365.89 BUY ONE NOW $321.98 BUY ONE NOW
50CA70SG 7.0" 14" 4.5mm 24mm 17 10mm 1-1/4-7" $558.00 $454.61 BUY ONE NOW $400.05 BUY ONE NOW
50CA80SG 8.0" 14" 4.5mm 24mm 18 10mm 1-1/4-7" $614.00 $476.00 BUY ONE NOW $418.88 BUY ONE NOW
50CA90SG 9.0" 14" 5.0mm 24mm 20 10mm 1-1/4-7" $689.00 $547.00 BUY ONE NOW $492.30 BUY ONE NOW
51CA10SG 10.0" 14" 5.0mm 24mm 22 10mm 1-1/4-7" $899.00 $845.00 BUY ONE NOW $760.50 BUY ONE NOW
51CA12SG 12.0" 14" 5.5mm 24mm 27 10mm 1-1/4-7" $1,072.00 $951.00 BUY ONE NOW $855.90 BUY ONE NOW
51CA14SG 14.0" 14" 5.0mm 24mm 30 10mm 1-1/4-7" $1,281.00 $998.00 BUY ONE NOW $898.72 BUY ONE NOW

Diamond Core Bit Speed Recommendations


please note these are general guidelines. For specific application recommendations, please contact our technical support team.

Wet Bit Diameter Max/Min RPM*
1" - 2" (25mm - 51mm) 1,200 - 1,000
2-1/4 " - 5" (57mm - 127mm) 1,000 - 500
5-1/4" - 12" (134mm - 305mm) 500 - 250

* Based upon the Optimum Performance Speed
calibrated in Surface feet per Minute (SFM).

  • All prices are in USD (United States Dollars)

  • Quantity Discounts are available. Please, contact a representative at Phone: (661) 257-2288

  • Prices are F.O.B. Valencia, CA U.S.A.

  • Other Core Bit Sizes & Drilling Depths are available upon request

  • Different Drilling Depths are available upon request

  • Custom Core Bits can be made to your specifications to better fit your specific material, application, and operating conditions.

Diamond Core Bit Variables affecting Bit Life & Performance

Diamond Core Bit Characteristics

Core Bit Life

Drilling Speed

Core Bit Bond Hardness

Softer

Shorter

Faster

Harder

Longer

Slower

Diamond Quality

Lower

Shorter

Slower

Higher

Longer

Faster

Diamond Concentration

Lower

Shorter

Slower

Higher

Longer

Faster

Segment Thickness

Thinner

Shorter

Faster

Thicker

Longer

Slower

Application Variables affecting Diamond Core Bit Specification Selection & Performance

The Job

Core Bit Life

Drilling Speed

Drilling Depth

Shallow

Usually Shorter

Faster

Deep

Usually Longer

Slower

Drilling Pressure

Lower

Longer

Slower

Higher

Shorter

Faster

Abrasiveness of Material

More

Shorter

Faster

Less

Longer

Slower

Material Harness

Harder

Shorter

Slower

Softer

Longer

Faster

Aggregate Size

Larger

Shorter

Slower

Smaller

Longer

Faster

DIAMOND CORE BIT ADAPTERS

A - Adapter from 1-1/4-7" Female Thread to 5/8-11" Female Thread (longer version for drilling rigs)

B - Adapter from 1-1/4-7" Female Thread to 5/8-11" Female Thread (shorter version for angle grinders/hand held drills)

C - Adapter from 5/8-11" Female Thread to 1-1/4-7" Female Thread

What you should know before you buy your next diamond drill?

 

 

 


UKAM Industrial Superhard Tools   Division of LEL Diamond Tools International, Inc.

28231 Avenue Crocker, Unit 80  Valencia, CA 91355  Phone: (661) 257-2288  Fax: (661) 257-3833

e-mail: lel@ukam.com

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