Each Engineers Black Book “HOT SHEET” is a simple format reference tool specifically focused on certain subjects as listed below.
They are convenient, portable and durable. All the content provided in the HOT SHEETS have been extracted from the Engineers Black Books. Therefore, these HOT SHEETS provide very quick referencing for a frequent basis. For comprehensive information the full Engineers Black Books should be referenced. Each Sheet has data printed both sides with laminated protection 8.5”x11” (215.90mm x 279.40mm).
10 Hot Sheets are currently available and each Hot Sheet is sold individually. Currently only available in US stores or Internationally via Online.
Drill Size & Decimal Equivalent Chart
Includes Tapping Drill Sizes for Thread Cutting Taps
17 Inches Tall x 11 Inches Wide when folded out.
Printed both Sides. Glare Proof Matt Laminated
Drill Size & Decimal Equivalent Chart
Spanner Selection Chart
Torque Conversion Chart
Socket Sizing Cross Reference Chart
Abbreviations (Symbols) Used for Standard Threads
Common Thread Forms Used in the Engineering Industry
Main Types of Ground Thread Taps
Color Coded High-Performance Taps & Applications
Recommended Drilling Sizes for Tapping (Using Standard Drills)
Calculation of Tapping Formulae
Speeds and Feeds for High Speed Steel Twist Drills
Hole Saws Recommended Cutting Speeds
Locating Hole Coordinates for Equally Spaced Holes
Counterboring/Countersinking & Clearance Holes
Drill Point Sharpening
Drill Point Sharpening Gage & Effects of Incorrect Grinding
Drill Point Geometry for Various Materials
Speeds & Feeds for High Speed Steel Twist Drills
Saw Holes Recommended Cutting Speeds
Hacksaw and Powersaw Blades Selection and Applications
Bandsaw Blades Types and Applications
Rise Per Degree - A Quick Reference
Distance Across Corners of Squares and Hexagons
Useful Tapers and Angles Used in the Workshop
Taper Turning on a Standard Lathe
Sine Bar & Sine Plate Setting
Dividing Head - Indexing Chart Worm Gear Ratio 40:1
Rotary Table - Indexing Chart Worm Gear Ratio 90:1
Inch & Metric Designations for ANSI Preferred Limits & Fits
Preferred Limits & Fits (Inch) (ANSI B4.1-1967, R1979)
Preferred Limits and Fits (Metric) (ANSI B4.2-1978, R1984)
Dimensions of Morse Taper Shanks/Sockets
Dimensions of Jacobs & Din Tapers for Drill Chucks
Principal Dimensions of Milling M/C Arbors/Shanks (For Identification Purposes)
Standard T-Slots
Standard Pull Studs/Retention Knobs
Counterboring/Countersinking & Clearance Holes
V-Belts Cross Section Dimensions
Standard Grinding Wheels Markings
Standard Grinding Wheel Shapes
Standard Grinding Wheel Faces
Standard Mounted Wheel Points, Shapes & Dimensions
Tungsten Rotary Carbide Burrs
Tungsten Carbide Toolholder Identification (Turning) (Inch)
Tungsten Carbide Insert Identification (Turning) (Inch)
Tungsten Carbide Boring Bar Identification (Inch)
Tungsten Carbide Toolholder Identification (Turning) (Metric)
Tungsten Carbide Insert Identification (Turning) (Metric)
Tungsten Carbide Toolholder Identification (Boring) (Metric)
Keyway Formulae
Inch Square (Preferred) Parallel Keys and Keyways (ANSI B17.1-1967, R1989)
Metric Square & Rectangular Parallel Keys & Keyways (B.S. 4235 : Part 1 : 1972)
Inch Square Parallel Keys & Keyways (B.S. 46: Part 1 : 1958)
Counterboring/Countersinking & Clearance Holes
Locating Hole Coordinates for Equally Spaced Holes
Standard T-Slots
V-Belts Cross Section Dimensions & Comparison Chart
HOT SHEET LINE UP