PowerTec 71643 - User Manual

Model No. 71643INSTRUCTION SHEET
Twin Pocket Hole Jig Set
QUESTION...
1•847•780•6120
SAFETY RULES
WARNING
For your own safety, read all of the rules and precautions before
operating tool.
WARNING
Always follow proper operating procedures as defined in this
manual even if you are familiar with use of this pocket hole jig
or any tool used with this pocket hole jig. Remember that being
careless for even a fraction of a second can result in severe
personal injury.
Before using another tool with this product, always read,
understand and follow the instructions and safety warnings in
the owner’s manual for that tool. If you do not have the owner’s
manual, obtain one from the tool’s manufacturer before using it
with this product.
You must be familiar with the use of any tool or accessory used
with this pocket hole jig. The supplier cannot be held responsible
for any accident, injury or damage incurred while using this
pocket hole jig with any tool.
It is the responsibility of the purchaser of this product to ensure
that any person using this product reads and complies with all
instructions and safety precautions outlined in this manual and
the operating manual of the tool being used prior to use.
WARNING
Some dust created by operation of power tool contains
chemicals known to the State of California to cause cancer, birth
defects or other reproductive harm. To reduce your exposure
to these chemicals, work in a well ventilated area and work
with approved safety equipment. Always wear OSHA/NIOSH
approved, properly fitting face mask or respirator when using
such tools.
CAUTION
Do not modify or use this pocket hole jig for any application other
than that for which it was designed.
FOLLOW ALL STANDARD SHOP SAFETY
PRECAUTIONS, INCLUDING:
• Keep children and visitors at a safe distance from work area.
• Keep work area clean. Cluttered work areas invite accidents.
Work area should be properly lit.
• Do not use power tools in dangerous environments. Do not
use power tools in damp or wet locations. Do not expose
power tools to rain.
• TURN OFF AND UNPLUG all power tools BEFORE making
any adjustments or changing accessories.
• Be alert and think clearly. Never operate power tools
when tired, intoxicated or when taking medications that
cause drowsiness.
• Wear proper apparel. Do not wear loose clothing, gloves,
neckties, rings, bracelets or other jewelry which may get
caught in moving parts of the tool.
• Wear protective hair covering to contain long hair.
• Wear safety shoes with non‑slip soles.
• Wear safety glasses complying with United States ANSI
Z87.1. Everyday glasses have only impact resistant lenses.
They are NOT safety glasses.
• Wear face mask or dust mask if operation is dusty.
• A guard or any other part that is damaged should be properly
repaired or replaced. Do not perform makeshift repairs.
• Use safety equipment such as featherboards, push sticks and
push blocks, etc., when appropriate.
• Maintain proper footing at all times and do not overreach.
• Do not force woodworking tools.
CAUTION
Think safety! Safety is a combination of operator common sense
and alertness at all times when tool is being used.
CAUTION
Do not use the pocket hole jig until it is completely assembled
and you have read and understood this entire operating manual
and the operating manual of the tool being used with this pocket
hole jig.
SAVE ALL WARNINGS AND INSTRUCTIONS
FOR FUTURE REFERENCE
SPECIFIC SAFETY WARNINGS
• Before any using the pocket hole jig, be sure everyone
using the product reads and understands all safety
instructions and other information contained in the drills
manufacturer's manual.
• The drill bit is sharp. Handle with care.
• Avoid awkward hand positions where a sudden slip could
cause contact with the rotating bit.
• Properly secure your workpiece before drilling. Do not attempt
to hold the pocket‑hole jig in place with your hand while
drilling. Secure it to the workpiece with a clamp.
• Do not allow familiarity gained from frequent use of tools
replace safe work practices. A moment of carelessness is
sufficient to cause severe injury.
22‑016

Summary

Safety Rules

General Operating Safety

Always follow proper operating procedures and understand manuals for tools used with the pocket hole jig.

California Proposition 65 Warning

Some dust from power tools contains chemicals known to cause cancer or birth defects.

Modification and Application Caution

Do not modify the pocket hole jig or use it for applications other than its intended design.

Assembly and Understanding Caution

Ensure the pocket hole jig is fully assembled and its manual is understood before use.

Specific Safety Warnings

Drill Bit Handling

Handle the sharp drill bit with care and avoid awkward positions to prevent slips.

Workpiece Securing

Secure your workpiece before drilling and do not hold the jig by hand.

Unpacking and Setup

Check Parts and Accessories

Check for shipping damage and verify all parts and accessories are included.

Material Thickness Alignment

Align the jig's material thickness mark with the measurement on the jig body.

Drill Depth Setting

Set drill depth by aligning the drill bit's second step with scale marks based on material thickness.

Dust Collector Adapter Installation

Snap the dust collector adapter onto the jig and connect to a dust extractor or collector.

Drilling Pocket Holes

Positioning and Clamping

Position the jig on the workpiece, clamp it securely, and place holes 5/8" to 1-1/2" from edge.

Alignment for Drilling

Use alignment marks on the jig to center holes on the workpiece.

Drilling Process

Drill at a slow speed until the stop collar touches the edge of the jig.

Drilling Holes into Assembled Material

Drill Length Reference

Reference the Drilling After Assembly chart for appropriate drill length based on material thickness.

Stop Collar Measurement

Measure from the stop collar bottom to the drill bit's first step and tighten.

Scribing and Clamping

Scribe a line on material and align jig edge to the line for secure clamping.

Drive Pocket Hole Screws

Recommended Screw Length

Refer to the chart for correct screw length based on material thickness.

Driving Screws

Use the supplied R2 driver bit to drive wood screws into the material.

General Maintenance

Servicing and Repairs

Use only identical replacement parts for servicing; repairs should be done by a qualified technician.

Cleaning Instructions

Keep the jig clean and dry. Use a clean cloth and avoid solvents like gasoline or brake fluid.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

The POWERTEC Twin Pocket Hole Jig Set, Model No. 71643, is a woodworking tool designed for creating strong, concealed joints using pocket hole screws. This instruction manual provides comprehensive guidance on its setup, operation, and maintenance, emphasizing safety throughout.

Function Description:

The primary function of the POWERTEC Twin Pocket Hole Jig Set is to enable users to drill angled pilot holes into a workpiece, creating "pocket holes" that allow for the insertion of self-tapping screws to join two pieces of material securely. This method is widely used in furniture making, cabinet construction, and other woodworking applications where strong, hidden joints are desired. The jig is designed to accommodate various material thicknesses, making it versatile for different projects. It can be used for both new construction and for repairing or strengthening previously assembled case goods or drawers.

Important Technical Specifications:

While specific dimensions and material compositions are not explicitly detailed, the manual highlights several key operational specifications:

• Drill Bit Size: The set includes a 3/8" drill bit, which is the standard size for creating pocket holes with this jig.
• Driver Bit: An R2 driver bit is supplied, designed for driving square-drive head pocket screws.
• Material Thickness Compatibility: The jig is adjustable to accommodate a range of material thicknesses. The manual provides detailed charts for setting the jig and determining appropriate screw lengths based on material thickness, including:
  • Drilling Pocket Holes: Settings are provided for material thicknesses from less than 7/8" up to greater than 1-1/4", with specific alignment marks (first, second, and third marks) on the jig for precise adjustment.
  • Drilling Holes into Assembled Material: A "Drilling After Assembly" chart specifies drill lengths for material thicknesses ranging from 5/8" to 1-1/2".
  • Recommended Screw Lengths: A "Recommended Screw Length" chart guides users on selecting the correct screw length (from 1" to 2-1/2") for material thicknesses between 1/2" and 1-1/2". Panhead pocket screws are specifically recommended.
• Pocket Hole Placement: The manual suggests placing pocket holes 5/8" to 1-1/2" from the edge of the workpiece and every 6" to 8" apart for optimal joint strength.
• Alignment Marks: The jig features multiple alignment marks on the front: a middle line for aligning to the center between two holes, and two side lines for aligning to the center of individual holes.

Usage Features:

The POWERTEC Twin Pocket Hole Jig Set offers several features that enhance its usability and precision:

• Adjustable Material Thickness Alignment: The jig's body slides in and out, allowing users to align an alignment mark with measurements on the jig to match their material thickness. This ensures accurate hole placement and depth.
• Adjustable Drill Depth Stop Collar: A 3/8" stop collar is included and can be precisely positioned on the drill bit. The manual provides clear instructions for aligning the second step of the drill bit with a scale mark on the jig and then tightening the stop collar to the edge of the jig, ensuring consistent drilling depth.
• Dust Collector Adapter: The jig is equipped with a dust collector adapter that can be snapped onto the top of the jig and rotated over 180°. This feature helps maintain a clean work area by connecting to a dust extractor or collector, improving visibility and reducing airborne dust.
• Versatile Drilling Options: The jig can be used to drill both single and twin pocket holes. Instructions specify aligning the central line for two holes and one of the outside lines for single holes.
• Assembly and Repair Capability: Beyond new construction, the jig is designed for repairing or strengthening existing assembled pieces, making it a valuable tool for restoration and maintenance.
• Clamping Mechanism: Users are instructed to clamp the pocket hole jig firmly to the workpiece, ensuring stability and accuracy during drilling.
• Slow Speed Drilling: The manual advises drilling at a slow speed until the stop collar touches the edge of the jig, promoting control and preventing damage.

Maintenance Features:

The manual provides clear guidelines for maintaining the POWERTEC Twin Pocket Hole Jig Set to ensure its longevity and safe operation:

• Cleanliness: Users are instructed to keep the pocket hole jig dry, clean, and free from oil and grease. Cleaning should be done with a clean cloth.
• Avoid Harsh Chemicals: A critical warning is issued against using brake fluids, gasoline, petroleum-based products, or any strong solvent for cleaning. These chemicals can damage, weaken, or destroy plastic components, potentially leading to serious personal injury.
• Proper Repair and Replacement: In case of damage, the manual emphasizes that any guard or other damaged part should be properly repaired or replaced. It explicitly warns against makeshift repairs. For servicing, only identical replacement parts should be used, and all repairs should be performed by a qualified service technician to ensure safety and reliability.
• Storage: Although not explicitly detailed as a "maintenance feature," the instruction to save all warnings and instructions for future reference, along with the original sales invoice, in a safe, dry place implies proper storage practices to protect the manual and, by extension, the tool's documentation.

PowerTec 71643 Specifications