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Core Bits and Accessories

core rig

 

Twister Wet Core Bits
Engineered to core through heavily reinforced concrete. A 10mm high laser welded turbo style segment cores faster than a standard segment without compromising the life of the core bit. The self starting lead angle segment eliminates wobbling in the initial stage of drilling. Features a standard 14" drilling depth. A supreme quality core bit with high diamond concentration allows this core bit to be extremely cost effective and reliable. All core bits 2" and larger come with a standard 1 1/4 - 7 thread. Under 2" are 5/8 - 11 arbor.

 

Twister Wet Core Bits

 



Item Number Diameter Segments Length
TS 100 1" Crown 14"
TS 150 1 1/2" Crown 14"
TS 175 1 3/4" Crown 14"
TS 200 2" 5 14"
TS 250 2 1/2" 6 14"
TS 300 3" 7 14"
TS 350 3 1/2" 8 14"
TS 400 4" 9 14"
TS 450 4 1/2" 9 14"
TS 500 5" 11 14"
TS 550 5 1/2" 11 14"
TS 600 6" 12 14"
TS 650 6 1/2" 12 14"
TS 700 7" 13 14"
TS 800 8" 14 14"
TS 900 9" 15 14"
TS 1000 10" 16 14"
TS 1200 12" 20 14"
TS 1400 14" 20 14"
TS 1600 16" 24 14"
TS 1800 18" 28 14"
TS 2000 20" 30 14"
TS 2400 24" 36 14"
 
Twister Dry Core Bits

 

Twister Dry Core Bits
We are proud to offer the most versatile dust free coring system on the market today.The turbo segments allow up to 30% faster cutting. Due to the high quality bond and diamonds used to make our dry segment core bits, they can withstand RPM ranges from 900 to 5,500. Adapters and extensions are also available.


DRILLgrinder

 

Item Number Diameter Cut Depth
TR 100 1" 9"
TR 150 1 1/2" 9"
TR 200 42" 9"
TR 250 2.5" 9"
TR 300 3" 9"
TR 350 3 1/2" 9"
TR 400 4" 9"
TR 450 4 1/2" 9"
TR 500 5" 9"
TR 600 6" 9"
 

tornado logo

 

 

 

  • Facilitates faster, more effective drilling in most materials
  • Dust free drilling with dry diamond drills
  • Efficient water supply with wet diamond drills
  • Robust and durable sealed bearing unit
  • Easy universal connection to most vacuum units and water supply

adaptors

 

tornado collor
 

 

Extensions and Adaptors

 

Item Number Description

Tornado Collar

5/8 - 11" thread adaptor

ADA SDS Kit

SDS adaptor

ADA HEX Kit

Hex adaptor

ADA Guide

Guide rod

ADA Drift

Drift key

ADA Pilot

Pilot masonry bit

ADA Ext 150

6" Extension rod

ADA Ext 300

12" Extension rod

 
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