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0.0039 in. (0.10mm)
PCB trace
Is Here!

Our new 0.0039 in. tapered-
stub mechanical etching bit
is a cut beolw the rest.

<<click here for more info>>

for Cutting
Acrylic, Polycarbonate
and other sheet

<<click here for more info>>
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for more details
Choosing the Best
Tools for Cutting
Carbon Fiber

Case Study

Updated & Expanded
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for more details
Welcome to Think & Tinker

Solid Carbide Cutting Tools
Think & Tinker, Ltd., founded in 1990, is a family owned and operated business located on the Palmer Divide in the Rocky Mountains of Colorado. Under the PreciseBits brand of precision cutting tools, Think & Tinker designs, develops, and manufactures application-specific solid carbide micro-tools for working hardwoods, plastics, metals, and reconstituted minerals:

  • Drill Bits
  • End Mills
  • PCB Router Bits
  • 3D Carving Tools
  • PCB Mechanical Etching Bits

From the beginning, we have strived to deliver outstanding customer service coupled with products of the highest quality.

Our proprietary designs and exacting manufacturing specifications insure that every tool we sell meets or exceeds our customers' needs and expectations. The foundation of our commitment to deliver top-quality tools to our customers is our 100% inspection Quality Control process using state-of-the-art optical measurement systems developed in-house to support both manufacturing and product design. We believe that this is the only way to ensure that we deliver the finest products to customers who demand precise, reliable tools in their applications.

We also believe in service beyond expectations for our customers. This is achieved through extensive on-line tutorials, participation in industry forums, direct one-on-one troubleshooting of cutting related problems, and supporting our customers' efforts to achieve excellence in their own products and services.

Collets and Toolholders
In 2005, to encourage the growth of the emerging low-cost CNC woodworking market, we introduced high-precision spindle grade nuts and collets for the most popular spindles and consumer grade routers including:

Specialty tools for:
Musical Instruments
Custom Luthier & Musicman
photo courtesy
Todd Reith / Custom Luthier &
Ernie Ball Guitars

Steel Rule Dies

Steel Rule Dieboard
Custom Pool Cues
Richard Black Ivory Crown
photo courtesy Richard Black Custom Cues
Printed Circuit Boards
Printed Circuit Board
Signs & 3D Carving
3D Sign
CNC Woodworking &

CNC Tools

Sales  719 488-9640
FAX:  866-453-8473
Accepted Credit CardsPayPal Accepted Here

Payment Processing
Support  719 488-9640
Copyright 2002-2014 Think & Tinker / PreciseBits    Updated 5/19/2015 1:19:04 PM