Interior Finishing Tool List

Purpose: Comprehensive tool list for completing garage interior - framing, electrical, insulation, drywall, HVAC, and finish work.

Philosophy: Following the “Buy Cheap, Upgrade When Proven” approach, with exceptions for safety-critical and precision tools.

Safety-Critical Items - Don't Skimp

Some tools directly affect personal safety and should be purchased from quality brands:

  • Electrical hand tools (Klein, Knipex) - poor quality = risk of shock, fire, injury
  • Insulated tools for panel work - must be rated and tested
  • Safety equipment (respirators, glasses) - already own quality gear ✅

Last Updated: January 2026 (inventory verified with owner, budget options researched)


Tools Already Owned

Power Tools

ToolBrand/NotesCondition
DrillMakita cordless✅ Good
Impact DriverMakita cordless✅ Good
Work LightMakita✅ Good
JigsawHandheld✅ Good
Reciprocating SawSawzall✅ Good
Circular SawHandheld (uses guide board)✅ Functional
Heavy Duty Corded DrillCraftsman (wall-powered beast)✅ Good - great for mixing mud, large holes
Framing NailerDeWalt pneumatic✅ Excellent
Brad NailerHarbor Freight pneumatic✅ Functional
Pancake CompressorSmall, for air tools✅ Good
Pneumatic Staple GunHarbor Freight✅ Functional
Table SawAncient, untested⚠️ Don’t trust - evaluate or skip

Hand Tools - Layout & Measuring

ToolNotesCondition
Tape MeasuresSeveral✅ Good
4’ Level✅ Good
Chalk Line✅ Good
Carpenter’s PencilsLots✅ Good
Stud FindersSeveral (mostly cheap)✅ Functional
Saw Horses4✅ Good

Hand Tools - Fastening & General

ToolNotesCondition
HammersVarious types, lots✅ Good
ClampsA few (may need more)✅ Limited
Manual Staple Gun✅ Good
Nail Setter Set5-piece with various sizes✅ Good
Caulking Gun✅ Good

Electrical Tools

ToolNotesCondition
Non-Contact Voltage Tester✅ Good
MultimeterFluke✅ Excellent
Wire StrippersLots✅ Good
Long Nose / Needle Nose Pliers✅ Good
ScrewdriversTons✅ Good
Wire NutsTons✅ Good
Wago Connectors✅ Good
Fish Tape50’✅ Good
Paddle BitsGood selection✅ Good
Hammer-In Cable StaplesTwo-nail plastic type✅ Functional (slower than T25 but works)
PunchesSome (not knockout punches)✅ Limited

Plumbing & HVAC Tools

ToolNotesCondition
Pipe Wrenches3, various sizes, beefy✅ Excellent
Adjustable WrenchesLots✅ Good
Pipe Thread Sealant✅ Good
Teflon Tape✅ Good
Copper Tubing Cutter✅ Good
PEX Crimp ToolWith cutter✅ Good
Torque WrenchesSee Torque Wrench Selection✅ Good
Pressure GaugeWater type - may work for radiant testing⚠️ Verify range

Drywall Tools

ToolNotesCondition
Drywall LiftBorrowed from family✅ Available
Drywall Saw / Jab Saw✅ Good
Shop Vacuum✅ Good
SandpaperVarious types✅ Good
Utility KnivesSeveral✅ Good

Insulation Tools

ToolNotesCondition
Bread KnivesWorks great for fiberglass batts✅ Good
Manual Staple Gun✅ Good
Pneumatic Staple Gun✅ Good

Painting Tools

ToolNotesCondition
Drop ClothsSome✅ Limited
Roller Extension Pole✅ Good
RollersA few✅ Limited

Safety Equipment

ItemNotesCondition
Safety GlassesLots✅ Excellent
Full Face Safety ShieldClear✅ Good
Hearing Protection5 sets✅ Excellent
Respirators (N95)Tons✅ Excellent
Full Face Respirator3M with replaceable cartridges✅ Excellent
Work GlovesVarious kinds, lots✅ Excellent
First Aid KitsSeveral✅ Excellent
Fire ExtinguishersPlenty (FIRST install in garage!)✅ Excellent
Hard HatCan get free from work✅ Available

Tools to Purchase

HIGH PRIORITY - Before Starting Interior Work

Miter Saw (CRITICAL - Top Priority)

Why Needed: You identified this gap - circular saw with guide is too slow for the volume of cuts needed for interior finishing.

TierProductPriceBevelVert. Cap.Link
BudgetChicago Electric 10” Sliding~$150 (+blade)Single (L)2-3/4”Harbor Freight
Budget+Bauer 10” Dual-Bevel Sliding~$250Dual (L/R)5-1/2”Harbor Freight
Mid-RangeMetabo HPT C10FCGS 10” Sliding~$250-300Single3-1/2”Amazon
PremiumDeWalt DWS779 12” Sliding~$350-400Dual6-1/2”Amazon

“Buy Cheap, Upgrade When Proven” Recommendation: Start with Chicago Electric (250). If it frustrates you during trim work, upgrade then.

  • Purchase miter saw — stage:: 3 — priority:: HIGH

Oscillating Multi-Tool (HIGH VALUE)

Why Needed: Invaluable for interior finishing - flush cuts, door jambs, electrical box cutouts, detail work.

TierProductPriceNotesLink
BudgetWarrior 2 Amp Corded~$20-25Corded, basic, occasional useHarbor Freight
Budget+Bauer 3 Amp Corded~$50More power, keyless blade changeHarbor Freight
Budget CordlessBauer 20V Brushless (tool only)~$70Cordless, separate battery platformHarbor Freight
PremiumMakita XMT03Z (18V tool only)~$130-160Matches your Makita batteries!Amazon

Recommendation: Bauer 3 Amp Corded (~$50) is the sweet spot for budget. Or Makita XMT03Z if you want to stay in one battery ecosystem.

  • Purchase oscillating multi-tool — stage:: 3 — priority:: HIGH

Layout Tools (Replace Lost/Missing)

ItemBudget OptionPricePremium OptionPriceLink
Speed Square (7”)Pittsburgh 4-in-1 Rafter Square~$3Swanson S0101~$10HF 4-in-1
Speed Square (7”)Doyle 7” Professional~$11Harbor Freight
Framing SquarePittsburgh 16”×24” Steel~$10Stanley 45-910~$20Harbor Freight
Pry Bar SetPittsburgh 2-Piece Flat~$5Stanley Wonder Bar~$15Harbor Freight
Pry Bar (15”)Pittsburgh 15” Flat~$3-4Harbor Freight
Clamps (6”)Pittsburgh Quick-Release~$3.50 eaIrwin Quick-Grip~$10 eaHarbor Freight
Clamps (12”)Pittsburgh Quick-Release~$4.50 eaHarbor Freight

Recommendation: Go full Harbor Freight on layout tools. Pittsburgh squares and pry bars work fine and have lifetime warranty.

Layout Tools Budget: ~$25-40 total

  • Purchase speed square (Pittsburgh 4-in-1 or Doyle 7”) — stage:: 3 — priority:: HIGH
  • Purchase framing square (Pittsburgh 16”×24”) — stage:: 3 — priority:: MEDIUM
  • Purchase pry bar set — stage:: 3 — priority:: MEDIUM
  • Purchase additional clamps (4-6 assorted sizes) — stage:: 3 — priority:: LOW

ELECTRICAL TOOLS - Purchase Before Rough-In

Essential Electrical Hand Tools ⚠️ DON’T SKIMP

Safety-Critical Tools

Electrical hand tools are safety-critical. Poor quality lineman’s pliers can slip, fail to cut cleanly, or break under load. Klein is the industry standard for a reason. The $20-30 premium over cheap tools is worth avoiding injury or electrical fire.

ItemRecommendationPriceLink
Lineman’s PliersKlein D2000-9NE (9”)~$40Amazon
Diagonal CuttersKlein D228-8 (8”)~$30Amazon
OR: 3-Piece SetKlein 80020 (Lineman’s + Diag + Needle Nose)~$75Amazon

Why Klein: High-leverage design provides 36-46% more cutting power. Induction-hardened cutting edges stay sharp. Made in USA with hardened steel. These are the tools electricians trust their lives to.

Electrical Hand Tools Budget: ~$70-80 (Klein set or individual)

  • Purchase lineman’s pliers (Klein D2000-9NE) — stage:: 4 — priority:: HIGH
  • Purchase diagonal cutters (Klein D228-8) — stage:: 4 — priority:: HIGH

Panel & Heavy Wire Tools ⚠️ DON’T SKIMP ON TORQUE SCREWDRIVER

ItemBudget OK?RecommendationPriceLink
Torque Screwdriver (insulated)❌ NOWiha 28791 8-Piece Set (10-50 in-lb)~$120-150Amazon
Cable Cutter✅ Budget OKPittsburgh 10” Cable Cutters~$15-20Harbor Freight
Cable Cutter (large)✅ Budget OKPittsburgh 24” Bolt/Cable Cutters~$25-30Harbor Freight
Conduit Reamer✅ Budget OKAny deburring tool~$10-15Check local hardware store
Conduit Bender⚠️ CarefulKlein or Ideal recommended for EMT~$35-50See note below

Conduit Bender Note: Harbor Freight benders are designed for general tubing, not EMT conduit. They can kink/ripple EMT. If bending conduit, get a proper Klein 56206 (1/2” EMT) or Klein 56207 (3/4” EMT) bender (~$35-50).

Torque Screwdriver Note: For 100A panel work, connections must be torqued to spec. An insulated torque screwdriver rated to 1000V is essential for safety. Wiha is the gold standard - 10,000V tested, ±6% accuracy, calibration certificate included.

  • Purchase torque screwdriver (Wiha insulated) — stage:: 4 — priority:: HIGH
  • Purchase cable cutter (Pittsburgh 10” or 24”) — stage:: 4 — priority:: MEDIUM
  • Purchase conduit reamer — stage:: 4 — priority:: MEDIUM
  • Decide if EMT conduit needed → proper bender (Klein/Ideal) — stage:: 4

Wire Routing Tools (Optional Upgrades)

ItemBudget OptionPriceNotesLink
Fish Sticks / Glow RodsCEN-TECH 33’ Fiberglass Kit~$10-15Great value, 10× 39” rodsHarbor Freight
Cable StaplerArrow T25~$25-30Not at HF - get from Amazon/HDAmazon / Home Depot

Note: Your existing fish tape and hammer-in staples work fine. Fish sticks are nice for insulated walls. Cable stapler is a speed upgrade, not essential.

  • Purchase fish sticks (CEN-TECH) — stage:: 4 — priority:: LOW
  • Decide on cable stapler upgrade vs hammer-in staples — stage:: 4

DRYWALL TOOLS - Purchase Before Hanging

Drywall Hanging

ItemBudget OptionPriceLink
Drywall T-Square (48”)Pittsburgh 48” T-Square~$10-15Harbor Freight
Rasp / SurformStanley 21-115 Surform Shaver~$10-15Amazon
Drywall Screw Setter BitAny brand dimple bit~$5-8Amazon or hardware store
  • Purchase drywall T-square (Pittsburgh) — stage:: 5 — priority:: HIGH
  • Purchase rasp/surform — stage:: 5 — priority:: MEDIUM
  • Purchase drywall screw setter bit — stage:: 5 — priority:: HIGH

Drywall Finishing (Mudding & Taping)

ItemBudget OptionPricePremium AlternativeLink
Mud Pan (12-14”)Harbor Freight 52 oz~$8-10Harbor Freight
Taping Knife (6”)Quinn Stainless Steel~$8-10Hyde or MarshalltownHarbor Freight
Taping Knife (10”)Quinn Stainless Steel~$10-12Hyde or MarshalltownHarbor Freight
Taping Knife (12”)Quinn Stainless Steel~$12-15Hyde or MarshalltownHarbor Freight
Corner Trowel (inside)Quinn Large Inside Corner~$10-12Harbor Freight
Sanding Pole + PadsSee powered option~$15-25Hardware store
Sanding SpongeAny brand~$5-8Hardware store

Powered Sanding Option: Harbor Freight Bauer 5A Drywall Sander (~550). Significant time saver for 24×40 garage. Consider if budget allows.

OptionPriceLink
Bauer 5A Drywall Sander~$170Harbor Freight
Manual Hand Sander (9”)~$10-15Harbor Freight

Drywall Finishing Budget: ~200-235 (with powered sander)

  • Purchase drywall finishing tools (pan, knives, corner) — stage:: 5 — priority:: HIGH
  • Decide on manual vs powered drywall sanding — stage:: 5

INSULATION - Minimal Purchases Needed

You’re well-equipped for insulation work!

ItemBudget OptionPriceLink
Protective Coveralls (3-4)Ranger Full-Coverage Disposable~$8 eachHarbor Freight

What You Already Have That Works:

  • ✅ Bread knives (work great for cutting batts)
  • ✅ Utility knives (backup)
  • ✅ Manual and pneumatic staple guns
  • ✅ N95 masks and full face respirator (excellent!)
  • ✅ Safety glasses and face shield

Insulation Budget: ~$25-35 (3-4 coveralls)

  • Purchase disposable coveralls (3-4) — stage:: 4 — priority:: MEDIUM

HVAC / PLUMBING - Phase-Specific

Radiant Floor / Boiler

ItemBudget OK?OptionPriceNotes
Pipe Insulation✅ YesAny foam pipe insulation~$30-50Hardware store
Pressure Test Gauge✅ YesCheck existing gauge range~$0-25May already work
  • Verify pressure gauge range for radiant testing — stage:: 5
  • Purchase pipe insulation — stage:: 5 — priority:: MEDIUM

Mini-Split Installation

Your Current Mini-Split Tools:

  • ✅ Torque wrenches
  • ✅ Copper tubing cutter

Tools Still Needed:

ItemBuy vs RentBudget OptionPriceNotes
Vacuum Pump (2-stage)RENTRental from tool library/store~$50/dayOnly need once
Micron GaugeBuyAmazon budget options~$50-80Verifies proper vacuum
Manifold Gauge SetRent or BuyAmazon budget set~$40-80Check pressures
Flaring ToolBuyAmazon budget kit~$25-40Flare copper line ends
Deburring ToolBuyAny brand~$8-12Clean copper cuts

Hybrid Approach Recommended:

  1. Do all mounting, line routing, electrical yourself
  2. Rent vacuum pump and manifold gauges
  3. OR hire HVAC tech just for vacuum/charge (~$200-400)

Check for pre-charged quick-connect line sets - eliminates vacuum pump requirement entirely!

  • Research mini-split model for pre-charged line option — stage:: 5 — priority:: HIGH
  • Decide DIY vs. hybrid approach for refrigerant work — stage:: 5

TRIM & FINISH - Purchase Later

Trim Carpentry

ItemBudget OptionPriceLink
Coping SawPortland 6” Coping Saw~$6Harbor Freight
Wood FillerDAP Plastic Wood~$5-8Hardware store

What You Already Have:

  • ✅ Brad nailer (pneumatic)

  • ✅ Nail setter set

  • ✅ Caulking gun

  • Purchase coping saw (Portland) — stage:: 6 — priority:: LOW

  • Purchase wood filler — stage:: 6 — priority:: LOW


Painting Supplies

ItemBudget OK?OptionPriceLink
Paint Brushes⚠️ Mid-rangeWooster or Purdy (not cheapest)~$10-20Don’t cheap out on brushes
Roller Covers✅ YesHarbor Freight assorted~$5-15Harbor Freight
Paint Trays✅ YesHarbor Freight~$3-5Harbor Freight
Painter’s Tape✅ YesFrogTape or 3M~$8-15Hardware store
Drop Cloths✅ YesHarbor Freight canvas/plastic~$10-20Harbor Freight

Note on Brushes: Cheap brushes leave bristles in paint and don’t cut clean lines. Mid-range Wooster or Purdy brushes are worth the extra $5-10.

Rental Consideration: Airless sprayer rental (~$50-75/day) is faster than rolling for 24×40 garage.

Painting Budget: ~$50-80

  • Purchase painting supplies when ready — stage:: 7 — priority:: LOW
  • Consider renting airless sprayer — stage:: 7

SAFETY - Minimal Additions

You have excellent safety equipment! Only optional addition:

ItemNeeded?OptionPriceNotes
Electrical Gloves (Class 0)OptionalSalisbury or similar~$50-80Extra protection for 100A panel work

What You Already Have (Excellent!):

  • ✅ Safety glasses (lots)

  • ✅ Full face safety shield

  • ✅ Hearing protection (5 sets)

  • ✅ N95 masks (tons)

  • ✅ Full face 3M respirator with cartridges

  • ✅ Work gloves (various)

  • ✅ First aid kits (several)

  • ✅ Fire extinguishers (plenty - first install!)

  • ✅ Hard hat (available from work)

  • Decide on electrical gloves for panel work — stage:: 4 — priority:: LOW


Revised Budget Summary

What You Actually Need to Buy

Immediate Priority (Before Starting)

ItemBudget ChoiceEst. Cost
Miter SawChicago Electric or Bauer$150-250
Oscillating Multi-ToolBauer 3A Corded or Makita$50-160
Speed SquarePittsburgh 4-in-1$3
Framing SquarePittsburgh 16”×24”$10
Pry Bar SetPittsburgh 2-Piece$5
Clamps (4-6)Pittsburgh Quick-Release$15-25
Subtotal$233-453

Electrical Phase

ItemChoiceEst. Cost
Lineman’s PliersKlein D2000-9NE ⚠️$40
Diagonal CuttersKlein D228-8 ⚠️$30
Torque ScrewdriverWiha 28791 Insulated ⚠️$120-150
Cable CutterPittsburgh 10”$15-20
Conduit ReamerAny$10-15
Fish SticksCEN-TECH$10-15
Subtotal$225-270

Drywall Phase

ItemChoiceEst. Cost
Drywall T-SquarePittsburgh 48”$10-15
Rasp/SurformStanley$10-15
Screw Setter BitAny$5-8
Finishing Tools (pan, knives, etc.)Quinn/HF$50-65
Subtotal$75-103

Insulation / HVAC / Finish

ItemChoiceEst. Cost
Disposable Coveralls (4)Ranger$30-35
Pipe InsulationAny$30-50
Mini-Split Tools (hybrid approach)Rent + buy basics$100-200
Coping SawPortland$6
Wood FillerDAP$6-8
Painting SuppliesMixed$50-80
Subtotal$222-379

Grand Total (Revised with Budget Options)

ScenarioTotal
Maximum Budget (all HF where possible)~$755-905
Balanced (HF + quality electrical/safety)~$855-1,005
With Powered Drywall Sander (+$170)~$1,025-1,175

Key Savings vs. Premium Everything:

  • Miter saw: Save $100-250 (HF vs DeWalt)
  • Oscillating tool: Save $80-110 (Bauer vs Makita)
  • Layout tools: Save $30-50 (Pittsburgh vs premium)
  • Drywall tools: Save $40-60 (Quinn vs name brand)

Where We Kept Quality:

  • ✅ Klein electrical hand tools (~$70)
  • ✅ Wiha insulated torque screwdriver (~$120-150)
  • ✅ Proper conduit bender if needed (~$40)
  • ✅ Quality paint brushes (~$15-20)

Purchasing Timeline

Now / This Week

  • Miter saw (Chicago Electric 250)
  • Speed square (Pittsburgh 4-in-1 $3)

Before Framing Starts

  • Oscillating multi-tool (Bauer 130)
  • Framing square (Pittsburgh $10)
  • Pry bars (Pittsburgh $5)
  • Additional clamps ($15-25)

Before Electrical Rough-In

  • Klein lineman’s pliers ($40) ⚠️
  • Klein diagonal cutters ($30) ⚠️
  • Wiha torque screwdriver ($120-150) ⚠️
  • Cable cutter (Pittsburgh $15-20)
  • Conduit reamer ($10-15)
  • Fish sticks (CEN-TECH $10-15)
  • Conduit bender if using EMT (Klein/Ideal $40)

Before Insulation

  • Disposable coveralls (Ranger $30)

Before Drywall

  • Drywall T-square (Pittsburgh $10-15)
  • Rasp/surform ($10-15)
  • Screw setter bit ($5-8)
  • Finishing tools - pan, knives, corner ($50-65)
  • Consider powered drywall sander (Bauer $170)

Before HVAC Install

  • Research mini-split pre-charged line option
  • Decide DIY vs hybrid approach
  • Purchase/rent HVAC tools as needed
  • Pipe insulation ($30-50)

Before Trim & Painting

  • Coping saw (Portland $6)
  • Wood filler ($6-8)
  • Paint supplies ($50-80)
  • Consider airless sprayer rental ($50-75/day)

Notes on Existing Tools

Tools That Work Fine (Don’t Upgrade Unless They Fail)

ToolNotes
Hammer-in cable staplesSlower than T25 stapler but work perfectly.
Bread knife for insulationProfessional insulation knives are the same thing.
Pancake compressorFine for brad nailer and stapler.
Harbor Freight brad nailerIf it works, use it. Upgrade when it jams.
Cheap stud findersThey work.

Tools to Evaluate

ToolAction
Ancient table sawTest carefully. If sketchy, skip it.
Pressure gaugeCheck range (0-60 PSI works for radiant).

Quick Reference - Harbor Freight vs. Quality

CategoryGo Budget (HF)Spend More (Quality)
Layout tools (squares, levels)✅ Pittsburgh works fine
Pry bars, clamps✅ Pittsburgh lifetime warranty
Oscillating multi-tool✅ Bauer adequateMakita if want battery match
Miter saw✅ Chicago Electric or BauerDeWalt for precision trim
Drywall tools✅ Quinn stainless adequateHyde for pros
Fish sticks✅ CEN-TECH great value
Cable cutters✅ Pittsburgh fine
Coping saw✅ Portland $6
Coveralls✅ Ranger $8
Electrical hand tools❌ Don’t skimp✅ Klein
Insulated torque tools❌ Don’t skimp✅ Wiha
Conduit bender (EMT)❌ HF kinks EMT✅ Klein/Ideal
Paint brushes❌ Cheap = bristles in paint✅ Wooster/Purdy

References


Created: January 2026 Inventory Verified: January 2026 Budget Options Researched: January 2026 Status: Active - Update as tools are purchased