Best Merlintools in 2026

8mm Straight Flute Taper Pin Reamer

New a set 8pcs HSS module 1 involute gear cutters #1-8

pressure angle 20 degree, Outside Dia: 50mm

Inner Bore: 22mm

✔ Made of hardened and tempered tool steel 45#. STURDY and DURABLE.

✔ Recommended to use for sheet metal, plastic, copper and softwoods for sure.

✔ Useful and safer DIY kit for your guitar, ukulele, bass, toy model or RC airplanes.

Brute Platinum heavy duty high speed steel reamers enlarge and align existing holes through steel, stainless steel, tough alloys, and aluminum

1/2" Straight Shank for use in 1/2" Chuck Power Tool

Left Hand Helix/Right Hand Cut sheers chips away from operator

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance

Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications

Available in round shank with square end

Premium material - Made of high quality carbon steel with precision cutting edges.

Function - Suitable for taper holes on top of planks, chamfering, easy screw sinking holes. A drill bit can replace a chamfering knife.

Leverage - The reamer is equipped with a T-handle that provides extra leverage to help keep the hole round and easier to ream.

Useful tool for removing burrs from steel, brass, aluminum, plastic, wood and wallboard

Precision machined cutting edges smooth metal surfaces with little effort

The T-handle grip provides greater leverage and easier reaming

Straight

All reamers have a length of 2-3/4" and shank size of 1/8"

Compatible with almost all die grinders and rotary tools

Works Great for Any 3-degree Bridge Pin Hole Applications.

High carbon steel heat treatment, longer service life.

From wood, cut pipe, tubing and conduit. Inside deburring edge tool with capacity of 1/8" to 1/2" .

【HIGH HARDNESS AND DURABILITY 】This machine reamer Made of high speed steel, these reamers have high hardness and durability.

【FUNCTION】 T-handle providing optimal leverage.Removable handle for compact storage.

【WILDLY USED】Handle drilling tool is suitable for taper holes on top of planks, chamfering, easy screw sinking holes.

👍 Tapered reamers will help align holes, remove burrs from cut pipe, tubing, and Conduit, and enlarge and Countersink holes in sheet metal, plastic, copper, softwoods and other materials.

👍 The heat treated #45 high carbon steel for longer service life.

👍 T-handle design for easy turning and sure handling.

Works Great for Any 3-degree Bridge Pin Hole Applications.

High carbon steel heat treatment, longer service life.

From wood, cut pipe, tubing and conduit. Inside deburring edge tool with capacity of 1/8" to 1/2" .

Size: 0

Nominal Diameter Small End: .1287"

Nominal Diameter Large End: .1638"

7.15 Degree taper and has 1-1/2 inch of taper per foot

User to repair or enlarge tapered holes to accept tie rod ends or ball joints

May also be used in a drill with a 1/2 inch chuck by removing the t-handle.

HIGH ACCURACY - Handheld Drilling Tool with sharping cutting edge, high cutting ability, high accuracy, using in wood with little effort.

T HANDLE DESIGN - Metal reamer adopts T handle design, stable and comfortable grip, and provides extra leverage to help keep the hole round and easier to ream.

CARBON STEEL MATERIAL - Hole reamer is made of carbon steel with high hardness and good wear proof, long service life.

10mm straight flute 1:50 taper pin reamer

Small end diameter 9.9mm

Large end diameter 12.3mm

CHAMFER REAMING TAPER REAMER: 3-13mm (1/8-1/2) six-blade taper reamer, taper hole, chamfer deburring and other functions, convenient for screw sinking, convenient and quick.

PURPOSE 1: Removal of burrs: remove from wood, cut pipes, pipes and ducts. Internal deburring edge tool, the capacity is 1/8" to 1/2".

PURPOSE 2: Enlarged bridge pin hole, headstock, hole for tuner and volume/tone knob

Package includes: 1 x Tapered Reamer

Material: High carbon steel, bearing steel

Expanding holes: Ideal for drills to break sheet metal, aluminum plate, plastic and other materials effortlessly.

Constructed of steel with T-handle for added leverage. Suitable for drilling, expanding holes, bridge pins, end pins.

This high-quality reamer creates holes of precise size up to 16mm diameter on metal, wood or plastic.

The hole reamer is made of hardened steel, enlarging holes with its ground steel cutting edges.

Precision Ground Taper Pin Reamers; Made in USA

1/4 " Taper per Foot (TPF)

Tapered to match machined taper pins

8mm Straight Flute Taper Pin Reamer