Does an Impact Driver Replace a Drill? Craftsman Tool FAQ for Maintenance Pros

I run emergency maintenance for a facilities contractor. I've handled 400+ rush repairs in 12 years, including same-day turnarounds for manufacturing and property management clients. When a line is down, nobody cares about marketing copy. They care whether the tool will do the job—and whether it will do it again next week.

These are the questions I get most from crews and procurement folks. Short answers, field-tested. No fluff.

• Does an impact driver replace a drill?
• What matters in a Craftsman bi-material screwdriver set like CMHT65071N?
• Are Craftsman screwdrivers good enough for professional use?
• How do I choose a 31025 heavy-duty straight pipe wrench?
• What TPI should I use for 12 inch band saw blades?
• Why not just buy the cheapest tool?
• Can I use a pipe wrench as a regular wrench?
• How do I justify Craftsman tools to procurement?

Does an impact driver replace a drill?

No. Not if you need holes.

An impact driver is built for fasteners. It adds rotational impacts (a hammering motion) to drive screws, lag bolts, and stubborn nuts. A drill is built for controlled speed and torque. It drills holes, runs hole saws, mixes mud, and doesn't hammer the bit every time you squeeze the trigger.

For professional maintenance, carry both. A compact drill for holes. An impact driver for fasteners. If budget or space forces one tool, an impact driver with hex-shank drill bits can handle light holes. But it's a compromise. You'll hate it with a 2-inch hole saw or steel plate.

In March 2024, 36 hours before a plant restart, we packed only impact drivers to save van space. We burned through two batteries drilling 1/2-inch holes in steel. We bought a corded drill locally for $180 and lost 90 minutes. That's the lesson. Impact drivers drive. Drills drill.

What matters in a Craftsman bi-material screwdriver set like CMHT65071N?

Grip, tip fit, and size markings. In that order.

The Craftsman bi-material screwdriver set CMHT65071N is the kind of set I'd hand to a new maintenance tech. The bi-material handle gives you grip when your hands are oily. The tips need to fit the screw head properly, or you get cam-out (the tip slips out and chews up the screw).

Check the sizes you actually use. For most B2B repair work, that's #1 and #2 Phillips plus 3/16, 1/4, and 5/16 slotted. Don't buy a 20-piece set if 14 pieces never leave the pouch. Craftsman screwdrivers with clear size markings save time when you're under a sink or inside a control panel.

When I compared our Q1 and Q2 repair costs—same techs, different screwdriver sets—I finally understood why tip fit matters more than handle color. The cheap set caused more stripped screws and more callbacks.

Are Craftsman screwdrivers good enough for professional use?

For most maintenance and contracting work, yes—if you pick the right line and replace worn tips.

Professional use means daily use. Look for hardened steel tips, corrosion resistance, and a warranty that doesn't require a lawyer. Craftsman screwdrivers have been in professional boxes for decades. But no screwdriver is indestructible. I don't trust anyone who says a tool will last forever (and you shouldn't either).

They warned me about tip wear. I didn't listen. A rounded #2 Phillips stripped six screws on a control panel. We paid $300 in overtime to fix a $10 problem. Now I replace worn tips before they fail.

How do I choose a 31025 heavy-duty straight pipe wrench?

Match the wrench to the pipe, not just the price tag.

The 31025 heavy-duty straight pipe wrench is a serious tool if it fits the job. Check jaw capacity, tooth condition, and handle length. Longer handle means more leverage. It also means less clearance in tight spaces. For 3/4-inch to 2-inch pipe, a 12- to 18-inch wrench is common. For bigger pipe, step up.

Heavy-duty means thicker jaws and a stronger housing—not just a different paint color. ASME B107 series covers pipe wrench performance criteria, and OSHA 1910.242(a) requires employers to keep hand and portable powered tools in safe condition. A pipe wrench with worn teeth is an accident waiting to happen.

Don't use a pipe wrench on chrome or finished fittings unless you plan to replace them. The teeth bite. That's the point.

What TPI should I use for 12 inch band saw blades?

It depends on material thickness. There is no single TPI for every cut.

For 12 inch band saw blades, first confirm the blade length and width from your saw manual. Blade length is not universal, even among 12-inch band saws. Then choose TPI. A common shop rule is to keep at least 3 teeth in the cut. Thinner material needs more teeth per inch. Thicker material needs fewer.

General starting points:

• Wood, resawing thick stock: 3-4 TPI
• Wood, general curve cutting: 6-10 TPI
• Wood, thin veneer or detailed work: 14+ TPI
• Metal, depending on thickness: 14-24 TPI

Blade length. Blade width. TPI. In that order. Too few teeth and you strip teeth. Too many teeth and you heat the blade and cut slowly. If you're buying 12 inch band saw blades for a production environment, buy two. Changing a blade mid-job costs more than the blade.

Why not just buy the cheapest tool?

Because the cheapest tool is rarely the cheapest job.

Total cost of ownership is purchase price plus labor plus downtime plus rework plus safety. A cheap screwdriver that cam-outs strips a screw. A cheap pipe wrench slips and busts a knuckle. A cheap band saw blade breaks mid-cut and ruins the material. The invoice is higher than the tool ever was.

In my role coordinating emergency repairs, I've seen a $20 savings turn into $500 in overtime. The budget option had quality issues (surprise, surprise). I'm not saying buy the most expensive tool. I'm saying buy the tool that finishes the job. Speed, quality, price. Pick two—but don't pretend you get all three.

Can I use a pipe wrench as a regular wrench?

No. Please don't.

Pipe wrenches have hardened teeth designed to bite into pipe. On a nut or bolt, those teeth round the corners. Now you have a fastener you can't remove without cutting. Use a proper wrench for fasteners. Use the 31025 heavy-duty straight pipe wrench for pipe. The right tool is faster and cheaper than fixing the damage.

How do I justify Craftsman tools to procurement?

Show them the downtime number.

Procurement often compares unit price. Maintenance lives with total cost. If a $30 tool saves one hour of labor at $85 per hour, it paid for itself. If it prevents one emergency callout, it paid for itself ten times. When I compared our standard tool purchases and our emergency purchases side by side, the emergency purchases cost 40% more—not because the tools were better, but because we were buying in a panic.

Craftsman is not the only right answer. But for a B2B crew, the value is in the full line: screwdrivers, pipe wrenches, band saw blades, power tools. One warranty process. One place to standardize. That's worth more than a few dollars off a single item.