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Straight Tongue & Groove Paired Set

Mach Industrial MI-TG1375053125 tongue and groove router bit set for maximum stock thickness of 31.75mm (1-1/4

Mach Industrial MI-TG1375053125 Tongue and Groove Router Bit Set. Tongue and groove joints for carpentry and joinery, recommended for a router table. Proudly machined in the USA.

Mach Industrial MI-TG1375053125 Tongue and Groove Router Bit Set. Tungsten carbide tipped cutters for heavier tongue and groove joinery and carpentry applications. - thumbnail

Product Description

Machined in USA.

Matched pair of high quality tungsten carbide tipped slotting cutters.

Custom assembled for a perfect tongue and groove joint.

Recommended for stock thickness up to 31.75mm (1-1/4").

Tongue and groove dimension: 12.7mm × 7.94mm

Suitable for manual feed router applications; we recommend router table work only (no hand-held cutting with these router bits).

Make #	Shank	ØD	c/l	o/a	c/d	t/t	ball bearing	o.d.	spindle Ø	material	flute	Item Price Ex. VAT	Item Price Inc. VAT
MI-TG1375053125	12.7 mm (1/2")	47.63	31.75	85.73 / 66.68	12.7	7.94	B5	22.23	7.94	tc tipped	3 and 4	£ 154.25 £ 143.45	£ 185.10 £ 172.14	Buy / Details

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15.11.2025 by Peter from Scarborough

"Easy to order, I already knew what I wanted and it was a little cheaper than other retailers."

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13.11.2025 by Ray from Eaton Socon

"I needed a good large 45 degree mitre/chamfer bit. for up to 3/4 ply. Happy to see what you had on offer was from Whiteside. I have used them previously and know that they perform well. The price seems reasonable for this level of quality."