BITMAN Ultra Diamond 110mm PH2-PH2 Impact Double-Ended Power Bits

Product Description

Built for professionals who need to keep driving, the BITMAN Ultra Diamond 110mm PH2-PH2 Impact Double-Ended Power Bits pair an impact-rated hexagonal shank with a diamond-grade hardened coating that shrugs off wear on high-torque jobs. Two PH2 tips on a single bit mean you flip it and keep going — less downtime, fewer trips back to the toolbox.

Machined from hardened alloy steel with a precision-formed tip that locks into PH2 screws for a firm, cam-out-resistant fit, this bit’s 110mm (4.3″) extended length is the go-to choice for recessed, deep-set, and hard-to-reach fasteners that shorter bits simply can’t access — all while keeping the stiffness you need under load.

Whether you’re knocking out furniture assembly, framing, automotive work, or heavy-duty mechanical jobs, the Ultra Series is built to be the bit that outlasts the job.

Key Features

• Double-Ended PH2 Design — Two working tips on one bit. Flip it when one end wears and double your run time between changes.
• Diamond-Grade Hard Coating — a micro-hard diamond surface layer that boosts wear resistance, cuts friction, and protects the tip from cam-out and rounding under heavy torque.
• Impact-Rated 1/4″ Hex Shank — Reinforced for the high torque of cordless impact drivers and impact wrenches.
• Precision Tip Geometry — Tight, anti-slip engagement with PH2 cross-recess screws.
• 110mm / 4.3″ Extended Reach — Extra-long shaft for recessed, deep-set, and hard-to-reach fasteners.
• Hardened Alloy Steel Core — Long length without the flex, standing up to repeated high-torque use.

Why Choose BITMAN Diamond-Coated Ultra Bits?

Most standard bits are surface-hardened steel — fine for light work, but they round out and cam out quickly under sustained high torque. The BITMAN Ultra Series goes further with a diamond-grade surface treatment that changes how the bit performs:

• Near-Diamond Surface Hardness — a micro-hard diamond coating dramatically raises surface hardness, so the tip resists wear, rounding, and edge chipping far longer than untreated bits.
• Lower Friction, Smoother Drive — the dense diamond layer reduces friction between the bit and the screw head, improving torque transfer and cutting down on skipped or stripped screws.
• Extended Service Life — the coating protects the cutting edges and the tip, so each bit lasts through more fasteners before it needs replacing.
• Built for High-Torque Impact — engineered to hold up under the vibration and shock of impact drivers, not just everyday hand driving.

Applications

• Driving PH2 cross-recess screws in wood, drywall, and composite materials
• Furniture and cabinetry assembly, general woodworking
• Automotive and mechanical fastening with cordless impact drivers
• Electrical panels, junction boxes, and light industrial assembly
• Reaching recessed, deep-set, and hard-to-access fasteners that shorter bits can’t reach
• Repair, maintenance, and everyday DIY around the shop or home

Specifications

What’s in the Package?

• 2 x BITMAN Ultra 110mm PH2-PH2 Impact Double-Ended Power Bit

Q & A

Q: Will this bit fit my impact driver?

A: Yes. The 1/4″ hex shank fits standard cordless impact drivers, impact wrenches, and quick-change drill chucks.

Q: How is the 110mm version different from shorter bits?

A: The extra-long 110mm (4.3″) shaft lets you reach recessed and deep-set fasteners that shorter bits can’t access, while the hardened steel core keeps it stiff so it doesn’t flex or twist under torque.

Q: What’s the benefit of a double-ended bit?

A: You get two usable PH2 tips on one bit. When one end wears out, flip it and keep working — effectively doubling the service life between replacements.

Q: Is the diamond-grade coating just cosmetic?

A: No. It increases surface hardness and lowers friction, which helps prevent tip wear and cam-out during high-torque driving.

Q: Can I use it in a regular drill?

A: Yes, it works in any drill or driver that accepts 1/4″ hex bits, though it’s specifically reinforced for impact-rated use.

Q: Is this B2B / wholesale available?

A: Yes — BITMAN Ultra bits are available for wholesale and bulk orders. Contact us for volume pricing and lead times.